document.writeln("<!--赛迪网首页 资讯中心－国内 国际评论 人物  财经 显示区开始-->	");
document.writeln("<script language=javascript>");
document.writeln("function changenews1(temp){");
document.writeln("	document.getElementById(\"news_body1\").style.display = \"none\";");
document.writeln("	document.getElementById(\"news_body2\").style.display = \"none\";");
document.writeln("	document.getElementById(\"news_body3\").style.display = \"none\";");
 document.writeln("	");
document.writeln("	if(temp == 1) {");
document.writeln("		news_div1.style.background = \" url(http:\/\/www.cacc.org.cn\/images\/homepage\/button_bg_a.gif)\";");
document.writeln("		news_div2.style.background = \" url(http:\/\/www.cacc.org.cn\/images\/homepage\/button_bg_b.gif)\";");
document.writeln("		news_div3.style.background = \" url(http:\/\/www.cacc.org.cn\/images\/homepage\/button_bg_b.gif)\";");
 document.writeln("		document.getElementById(\"news_body1\").style.display = \"block\";");
document.writeln("	}");
document.writeln("	if(temp == 2) {");
document.writeln("		news_div1.style.background = \" url(http:\/\/www.cacc.org.cn\/images\/homepage\/button_bg_b.gif)\";");
document.writeln("		news_div2.style.background = \" url(http:\/\/www.cacc.org.cn\/images\/homepage\/button_bg_a.gif)\";");
document.writeln("		news_div3.style.background = \" url(http:\/\/www.cacc.org.cn\/images\/homepage\/button_bg_b.gif)\";");
 document.writeln("		document.getElementById(\"news_body2\").style.display = \"block\";");
document.writeln("	}");
document.writeln("	if(temp == 3) {");
document.writeln("		news_div1.style.background = \" url(http:\/\/www.cacc.org.cn\/images\/homepage\/button_bg_b.gif)\";");
document.writeln("		news_div2.style.background = \" url(http:\/\/www.cacc.org.cn\/images\/homepage\/button_bg_b.gif)\";");
document.writeln("		news_div3.style.background = \" url(http:\/\/www.cacc.org.cn\/images\/homepage\/button_bg_a.gif)\";");
 document.writeln("		document.getElementById(\"news_body3\").style.display = \"block\";");
document.writeln("	}");
 document.writeln("	");
document.writeln("}");
document.writeln("<\/script>");
document.writeln("<!--赛迪网首页 资讯中心－互联网 软件 硬件 数码 家电 显示区开始  -->	");
document.writeln("<script language=javascript>");
document.writeln("function changenews2(temp){");
document.writeln("	document.getElementById(\"news1_body1\").style.display = \"none\";");
document.writeln("	document.getElementById(\"news1_body2\").style.display = \"none\";");
document.writeln("	document.getElementById(\"news1_body3\").style.display = \"none\";");
document.writeln("	document.getElementById(\"news1_body4\").style.display = \"none\";");
 document.writeln("	");
document.writeln("	if(temp == 1) {");
document.writeln("		news1_div1.style.background = \" url(http:\/\/www.cacc.org.cn\/images\/homepage\/button_bg_a.gif)\";");
document.writeln("		news1_div2.style.background = \" url(http:\/\/www.cacc.org.cn\/images\/homepage\/button_bg_b.gif)\";");
document.writeln("		news1_div3.style.background = \" url(http:\/\/www.cacc.org.cn\/images\/homepage\/button_bg_b.gif)\";");
document.writeln("		news1_div4.style.background = \" url(http:\/\/www.cacc.org.cn\/images\/homepage\/button_bg_b.gif)\";");
 document.writeln("		document.getElementById(\"news1_body1\").style.display = \"block\";");
document.writeln("	}");
document.writeln("	if(temp == 2) {");
document.writeln("		news1_div1.style.background = \" url(http:\/\/www.cacc.org.cn\/images\/homepage\/button_bg_b.gif)\";");
document.writeln("		news1_div2.style.background = \" url(http:\/\/www.cacc.org.cn\/images\/homepage\/button_bg_a.gif)\";");
document.writeln("		news1_div3.style.background = \" url(http:\/\/www.cacc.org.cn\/images\/homepage\/button_bg_b.gif)\";");
document.writeln("		news1_div4.style.background = \" url(http:\/\/www.cacc.org.cn\/images\/homepage\/button_bg_b.gif)\";");
 document.writeln("		document.getElementById(\"news1_body2\").style.display = \"block\";");
document.writeln("	}");
document.writeln("	if(temp == 3) {");
document.writeln("		news1_div1.style.background = \" url(http:\/\/www.cacc.org.cn\/images\/homepage\/button_bg_b.gif)\";");
document.writeln("		news1_div2.style.background = \" url(http:\/\/www.cacc.org.cn\/images\/homepage\/button_bg_b.gif)\";");
document.writeln("		news1_div3.style.background = \" url(http:\/\/www.cacc.org.cn\/images\/homepage\/button_bg_a.gif)\";");
document.writeln("		news1_div4.style.background = \" url(http:\/\/www.cacc.org.cn\/images\/homepage\/button_bg_b.gif)\";");
 document.writeln("		document.getElementById(\"news1_body3\").style.display = \"block\";");
document.writeln("	}");
document.writeln("	if(temp == 4) {");
document.writeln("		news1_div1.style.background = \" url(http:\/\/www.cacc.org.cn\/images\/homepage\/button_bg_b.gif)\";");
document.writeln("		news1_div2.style.background = \" url(http:\/\/www.cacc.org.cn\/images\/homepage\/button_bg_b.gif)\";");
document.writeln("		news1_div3.style.background = \" url(http:\/\/www.cacc.org.cn\/images\/homepage\/button_bg_b.gif)\";");
document.writeln("		news1_div4.style.background = \" url(http:\/\/www.cacc.org.cn\/images\/homepage\/button_bg_a.gif)\";");
 document.writeln("		document.getElementById(\"news1_body4\").style.display = \"block\";");
document.writeln("	}");
 document.writeln("	");
document.writeln("}");
document.writeln("<\/script>");
document.writeln("<!--赛迪网首页 通信产业－电信运营 通信设备 手机终端 电信资费 显示区开始  -->	");
document.writeln("<script language=javascript>");
document.writeln("function changecomm1(temp){");
document.writeln("	document.getElementById(\"comm_body1\").style.display = \"none\";");
document.writeln("	document.getElementById(\"comm_body2\").style.display = \"none\";");
document.writeln("	document.getElementById(\"comm_body3\").style.display = \"none\";");
document.writeln("	document.getElementById(\"comm_body4\").style.display = \"none\";");
document.writeln("	");
document.writeln("	if(temp == 1) {");
document.writeln("		comm_div1.style.background = \" url(http:\/\/www.cacc.org.cn\/images\/homepage\/button_bg_a.gif)\";");
document.writeln("		comm_div2.style.background = \" url(http:\/\/www.cacc.org.cn\/images\/homepage\/button_bg_b.gif)\";");
document.writeln("		comm_div3.style.background = \" url(http:\/\/www.cacc.org.cn\/images\/homepage\/button_bg_b.gif)\";");
document.writeln("		comm_div4.style.background = \" url(http:\/\/www.cacc.org.cn\/images\/homepage\/button_bg_b.gif)\";");
document.writeln("		document.getElementById(\"comm_body1\").style.display = \"block\";");
document.writeln("	}");
document.writeln("	if(temp == 2) {");
document.writeln("		comm_div1.style.background = \" url(http:\/\/www.cacc.org.cn\/images\/homepage\/button_bg_b.gif)\";");
document.writeln("		comm_div2.style.background = \" url(http:\/\/www.cacc.org.cn\/images\/homepage\/button_bg_a.gif)\";");
document.writeln("		comm_div3.style.background = \" url(http:\/\/www.cacc.org.cn\/images\/homepage\/button_bg_b.gif)\";");
document.writeln("		comm_div4.style.background = \" url(http:\/\/www.cacc.org.cn\/images\/homepage\/button_bg_b.gif)\";");
document.writeln("		document.getElementById(\"comm_body2\").style.display = \"block\";");
document.writeln("	}");
document.writeln("	if(temp == 3) {");
document.writeln("		comm_div1.style.background = \" url(http:\/\/www.cacc.org.cn\/images\/homepage\/button_bg_b.gif)\";");
document.writeln("		comm_div2.style.background = \" url(http:\/\/www.cacc.org.cn\/images\/homepage\/button_bg_b.gif)\";");
document.writeln("		comm_div3.style.background = \" url(http:\/\/www.cacc.org.cn\/images\/homepage\/button_bg_a.gif)\";");
document.writeln("		comm_div4.style.background = \" url(http:\/\/www.cacc.org.cn\/images\/homepage\/button_bg_b.gif)\";");
document.writeln("		document.getElementById(\"comm_body3\").style.display = \"block\";");
document.writeln("	}");
document.writeln("	if(temp == 4) {");
document.writeln("		comm_div1.style.background = \" url(http:\/\/www.cacc.org.cn\/images\/homepage\/button_bg_b.gif)\";");
document.writeln("		comm_div2.style.background = \" url(http:\/\/www.cacc.org.cn\/images\/homepage\/button_bg_b.gif)\";");
document.writeln("		comm_div3.style.background = \" url(http:\/\/www.cacc.org.cn\/images\/homepage\/button_bg_b.gif)\";");
document.writeln("		comm_div4.style.background = \" url(http:\/\/www.cacc.org.cn\/images\/homepage\/button_bg_a.gif)\";");
document.writeln("		document.getElementById(\"comm_body4\").style.display = \"block\";");
document.writeln("	}");
document.writeln("	");
document.writeln("}");
document.writeln("<\/script>");
document.writeln("<!--赛迪网首页 通信产业－3G 手机电视 IPTV NGN 显示区开始  -->		");
document.writeln("<script language=javascript>");
document.writeln("function changecomm2(temp){");
document.writeln("	document.getElementById(\"comm2_body1\").style.display = \"none\";");
document.writeln("	document.getElementById(\"comm2_body2\").style.display = \"none\";");
document.writeln("	document.getElementById(\"comm2_body3\").style.display = \"none\";");
document.writeln("	document.getElementById(\"comm2_body4\").style.display = \"none\";");
document.writeln("	");
document.writeln("	if(temp == 1) {");
document.writeln("		comm2_div1.style.background = \" url(http:\/\/www.cacc.org.cn\/images\/homepage\/button_bg_a.gif)\";");
document.writeln("		comm2_div2.style.background = \" url(http:\/\/www.cacc.org.cn\/images\/homepage\/button_bg_b.gif)\";");
document.writeln("		comm2_div3.style.background = \" url(http:\/\/www.cacc.org.cn\/images\/homepage\/button_bg_b.gif)\";");
document.writeln("		comm2_div4.style.background = \" url(http:\/\/www.cacc.org.cn\/images\/homepage\/button_bg_b.gif)\";");
document.writeln("		document.getElementById(\"comm2_body1\").style.display = \"block\";");
document.writeln("	}");
document.writeln("	if(temp == 2) {");
document.writeln("		comm2_div1.style.background = \" url(http:\/\/www.cacc.org.cn\/images\/homepage\/button_bg_b.gif)\";");
document.writeln("		comm2_div2.style.background = \" url(http:\/\/www.cacc.org.cn\/images\/homepage\/button_bg_a.gif)\";");
document.writeln("		comm2_div3.style.background = \" url(http:\/\/www.cacc.org.cn\/images\/homepage\/button_bg_b.gif)\";");
document.writeln("		comm2_div4.style.background = \" url(http:\/\/www.cacc.org.cn\/images\/homepage\/button_bg_b.gif)\";");
document.writeln("		document.getElementById(\"comm2_body2\").style.display = \"block\";");
document.writeln("	}");
document.writeln("	if(temp == 3) {");
document.writeln("		comm2_div1.style.background = \" url(http:\/\/www.cacc.org.cn\/images\/homepage\/button_bg_b.gif)\";");
document.writeln("		comm2_div2.style.background = \" url(http:\/\/www.cacc.org.cn\/images\/homepage\/button_bg_b.gif)\";");
document.writeln("		comm2_div3.style.background = \" url(http:\/\/www.cacc.org.cn\/images\/homepage\/button_bg_a.gif)\";");
document.writeln("		comm2_div4.style.background = \" url(http:\/\/www.cacc.org.cn\/images\/homepage\/button_bg_b.gif)\";");
document.writeln("		document.getElementById(\"comm2_body3\").style.display = \"block\";");
document.writeln("	}");
document.writeln("	if(temp == 4) {");
document.writeln("		comm2_div1.style.background = \" url(http:\/\/www.cacc.org.cn\/images\/homepage\/button_bg_b.gif)\";");
document.writeln("		comm2_div2.style.background = \" url(http:\/\/www.cacc.org.cn\/images\/homepage\/button_bg_b.gif)\";");
document.writeln("		comm2_div3.style.background = \" url(http:\/\/www.cacc.org.cn\/images\/homepage\/button_bg_b.gif)\";");
document.writeln("		comm2_div4.style.background = \" url(http:\/\/www.cacc.org.cn\/images\/homepage\/button_bg_a.gif)\";");
document.writeln("		document.getElementById(\"comm2_body4\").style.display = \"block\";");
document.writeln("	}");
document.writeln("	");
document.writeln("}");
document.writeln("<\/script>");
document.writeln("<!--赛迪网首页 IT产品－网络 存储 安全 服务器  显示区开始  -->	");
document.writeln("<script language=javascript>");
document.writeln("function changeproduct1(temp){");
document.writeln("	document.getElementById(\"product_body1\").style.display = \"none\";");
document.writeln("	document.getElementById(\"product_body2\").style.display = \"none\";");
document.writeln("	document.getElementById(\"product_body3\").style.display = \"none\";");
document.writeln("	document.getElementById(\"product_body4\").style.display = \"none\";");
document.writeln("	");
document.writeln("	if(temp == 1) {");
document.writeln("		product_div1.style.background = \" url(http:\/\/www.cacc.org.cn\/images\/homepage\/button_bg_a.gif)\";");
document.writeln("		product_div2.style.background = \" url(http:\/\/www.cacc.org.cn\/images\/homepage\/button_bg_b.gif)\";");
document.writeln("		product_div3.style.background = \" url(http:\/\/www.cacc.org.cn\/images\/homepage\/button_bg_b.gif)\";");
document.writeln("		product_div4.style.background = \" url(http:\/\/www.cacc.org.cn\/images\/homepage\/button_bg_b.gif)\";");
document.writeln("		document.getElementById(\"product_body1\").style.display = \"block\";");
document.writeln("	}");
document.writeln("	if(temp == 2) {");
document.writeln("		product_div1.style.background = \" url(http:\/\/www.cacc.org.cn\/images\/homepage\/button_bg_b.gif)\";");
document.writeln("		product_div2.style.background = \" url(http:\/\/www.cacc.org.cn\/images\/homepage\/button_bg_a.gif)\";");
document.writeln("		product_div3.style.background = \" url(http:\/\/www.cacc.org.cn\/images\/homepage\/button_bg_b.gif)\";");
document.writeln("		product_div4.style.background = \" url(http:\/\/www.cacc.org.cn\/images\/homepage\/button_bg_b.gif)\";");
document.writeln("		document.getElementById(\"product_body2\").style.display = \"block\";");
document.writeln("	}");
document.writeln("	if(temp == 3) {");
document.writeln("		product_div1.style.background = \" url(http:\/\/www.cacc.org.cn\/images\/homepage\/button_bg_b.gif)\";");
document.writeln("		product_div2.style.background = \" url(http:\/\/www.cacc.org.cn\/images\/homepage\/button_bg_b.gif)\";");
document.writeln("		product_div3.style.background = \" url(http:\/\/www.cacc.org.cn\/images\/homepage\/button_bg_a.gif)\";");
document.writeln("		product_div4.style.background = \" url(http:\/\/www.cacc.org.cn\/images\/homepage\/button_bg_b.gif)\";");
document.writeln("		document.getElementById(\"product_body3\").style.display = \"block\";");
document.writeln("	}");
document.writeln("	if(temp == 4) {");
document.writeln("		product_div1.style.background = \" url(http:\/\/www.cacc.org.cn\/images\/homepage\/button_bg_b.gif)\";");
document.writeln("		product_div2.style.background = \" url(http:\/\/www.cacc.org.cn\/images\/homepage\/button_bg_b.gif)\";");
document.writeln("		product_div3.style.background = \" url(http:\/\/www.cacc.org.cn\/images\/homepage\/button_bg_b.gif)\";");
document.writeln("		product_div4.style.background = \" url(http:\/\/www.cacc.org.cn\/images\/homepage\/button_bg_a.gif)\";");
document.writeln("		document.getElementById(\"product_body4\").style.display = \"block\";");
document.writeln("	}");
document.writeln("	");
document.writeln("}");
document.writeln("<\/script>");
document.writeln("<!--赛迪网首页 IT产品－笔记本 台式机 打印机 投影仪  显示区开始  -->");
document.writeln("<script language=javascript>");
document.writeln("function changeproduct2(temp){");
document.writeln("	document.getElementById(\"product2_body1\").style.display = \"none\";");
document.writeln("	document.getElementById(\"product2_body2\").style.display = \"none\";");
document.writeln("	document.getElementById(\"product2_body3\").style.display = \"none\";");
document.writeln("	document.getElementById(\"product2_body4\").style.display = \"none\";");
document.writeln("	");
document.writeln("	if(temp == 1) {");
document.writeln("		product2_div1.style.background = \" url(http:\/\/www.cacc.org.cn\/images\/homepage\/button_bg_a.gif)\";");
document.writeln("		product2_div2.style.background = \" url(http:\/\/www.cacc.org.cn\/images\/homepage\/button_bg_b.gif)\";");
document.writeln("		product2_div3.style.background = \" url(http:\/\/www.cacc.org.cn\/images\/homepage\/button_bg_b.gif)\";");
document.writeln("		product2_div4.style.background = \" url(http:\/\/www.cacc.org.cn\/images\/homepage\/button_bg_b.gif)\";");
document.writeln("		document.getElementById(\"product2_body1\").style.display = \"block\";");
document.writeln("	}");
document.writeln("	if(temp == 2) {");
document.writeln("		product2_div1.style.background = \" url(http:\/\/www.cacc.org.cn\/images\/homepage\/button_bg_b.gif)\";");
document.writeln("		product2_div2.style.background = \" url(http:\/\/www.cacc.org.cn\/images\/homepage\/button_bg_a.gif)\";");
document.writeln("		product2_div3.style.background = \" url(http:\/\/www.cacc.org.cn\/images\/homepage\/button_bg_b.gif)\";");
document.writeln("		product2_div4.style.background = \" url(http:\/\/www.cacc.org.cn\/images\/homepage\/button_bg_b.gif)\";");
document.writeln("		document.getElementById(\"product2_body2\").style.display = \"block\";");
document.writeln("	}");
document.writeln("	if(temp == 3) {");
document.writeln("		product2_div1.style.background = \" url(http:\/\/www.cacc.org.cn\/images\/homepage\/button_bg_b.gif)\";");
document.writeln("		product2_div2.style.background = \" url(http:\/\/www.cacc.org.cn\/images\/homepage\/button_bg_b.gif)\";");
document.writeln("		product2_div3.style.background = \" url(http:\/\/www.cacc.org.cn\/images\/homepage\/button_bg_a.gif)\";");
document.writeln("		product2_div4.style.background = \" url(http:\/\/www.cacc.org.cn\/images\/homepage\/button_bg_b.gif)\";");
document.writeln("		document.getElementById(\"product2_body3\").style.display = \"block\";");
document.writeln("	}");
document.writeln("	if(temp == 4) {");
document.writeln("		product2_div1.style.background = \" url(http:\/\/www.cacc.org.cn\/images\/homepage\/button_bg_b.gif)\";");
document.writeln("		product2_div2.style.background = \" url(http:\/\/www.cacc.org.cn\/images\/homepage\/button_bg_b.gif)\";");
document.writeln("		product2_div3.style.background = \" url(http:\/\/www.cacc.org.cn\/images\/homepage\/button_bg_b.gif)\";");
document.writeln("		product2_div4.style.background = \" url(http:\/\/www.cacc.org.cn\/images\/homepage\/button_bg_a.gif)\";");
document.writeln("		document.getElementById(\"product2_body4\").style.display = \"block\";");
document.writeln("	}");
document.writeln("	");
document.writeln("}");
document.writeln("<\/script>");
document.writeln("<!--赛迪网首页 IT产品－软件开发 数据库 操作系统 网管世界 网络安全 显示区开始  -->	");
document.writeln("<script language=javascript>");
document.writeln("function changetech(temp){");
document.writeln("	document.getElementById(\"tech_body1\").style.display = \"none\";");
document.writeln("	document.getElementById(\"tech_body2\").style.display = \"none\";");
document.writeln("	document.getElementById(\"tech_body3\").style.display = \"none\";");
document.writeln("	document.getElementById(\"tech_body4\").style.display = \"none\";");
document.writeln("	document.getElementById(\"tech_body5\").style.display = \"none\";");
document.writeln("	");
document.writeln("	if(temp == 1) {");
document.writeln("		tech_div1.style.background = \" url(http:\/\/www.cacc.org.cn\/images\/homepage\/button_bg_a.gif)\";");
document.writeln("		tech_div2.style.background = \" url(http:\/\/www.cacc.org.cn\/images\/homepage\/button_bg_b.gif)\";");
document.writeln("		tech_div3.style.background = \" url(http:\/\/www.cacc.org.cn\/images\/homepage\/button_bg_b.gif)\";");
document.writeln("		tech_div4.style.background = \" url(http:\/\/www.cacc.org.cn\/images\/homepage\/button_bg_b.gif)\";");
document.writeln("		tech_div5.style.background = \" url(http:\/\/www.cacc.org.cn\/images\/homepage\/button_bg_b.gif)\";");
document.writeln("		document.getElementById(\"tech_body1\").style.display = \"block\";");
document.writeln("	}");
document.writeln("	if(temp == 2) {");
document.writeln("		tech_div1.style.background = \" url(http:\/\/www.cacc.org.cn\/images\/homepage\/button_bg_b.gif)\";");
document.writeln("		tech_div2.style.background = \" url(http:\/\/www.cacc.org.cn\/images\/homepage\/button_bg_a.gif)\";");
document.writeln("		tech_div3.style.background = \" url(http:\/\/www.cacc.org.cn\/images\/homepage\/button_bg_b.gif)\";");
document.writeln("		tech_div4.style.background = \" url(http:\/\/www.cacc.org.cn\/images\/homepage\/button_bg_b.gif)\";");
document.writeln("		tech_div5.style.background = \" url(http:\/\/www.cacc.org.cn\/images\/homepage\/button_bg_b.gif)\";");
document.writeln("		document.getElementById(\"tech_body2\").style.display = \"block\";");
document.writeln("	}");
document.writeln("	if(temp == 3) {");
document.writeln("		tech_div1.style.background = \" url(http:\/\/www.cacc.org.cn\/images\/homepage\/button_bg_b.gif)\";");
document.writeln("		tech_div2.style.background = \" url(http:\/\/www.cacc.org.cn\/images\/homepage\/button_bg_b.gif)\";");
document.writeln("		tech_div3.style.background = \" url(http:\/\/www.cacc.org.cn\/images\/homepage\/button_bg_a.gif)\";");
document.writeln("		tech_div4.style.background = \" url(http:\/\/www.cacc.org.cn\/images\/homepage\/button_bg_b.gif)\";");
document.writeln("		tech_div5.style.background = \" url(http:\/\/www.cacc.org.cn\/images\/homepage\/button_bg_b.gif)\";");
document.writeln("		document.getElementById(\"tech_body3\").style.display = \"block\";");
document.writeln("	}");
document.writeln("	if(temp == 4) {");
document.writeln("		tech_div1.style.background = \" url(http:\/\/www.cacc.org.cn\/images\/homepage\/button_bg_b.gif)\";");
document.writeln("		tech_div2.style.background = \" url(http:\/\/www.cacc.org.cn\/images\/homepage\/button_bg_b.gif)\";");
document.writeln("		tech_div3.style.background = \" url(http:\/\/www.cacc.org.cn\/images\/homepage\/button_bg_b.gif)\";");
document.writeln("		tech_div4.style.background = \" url(http:\/\/www.cacc.org.cn\/images\/homepage\/button_bg_a.gif)\";");
document.writeln("		tech_div5.style.background = \" url(http:\/\/www.cacc.org.cn\/images\/homepage\/button_bg_b.gif)\";");
document.writeln("		document.getElementById(\"tech_body4\").style.display = \"block\";");
document.writeln("	}");
document.writeln("	if(temp == 5) {");
document.writeln("		tech_div1.style.background = \" url(http:\/\/www.cacc.org.cn\/images\/homepage\/button_bg_b.gif)\";");
document.writeln("		tech_div2.style.background = \" url(http:\/\/www.cacc.org.cn\/images\/homepage\/button_bg_b.gif)\";");
document.writeln("		tech_div3.style.background = \" url(http:\/\/www.cacc.org.cn\/images\/homepage\/button_bg_b.gif)\";");
document.writeln("		tech_div4.style.background = \" url(http:\/\/www.cacc.org.cn\/images\/homepage\/button_bg_b.gif)\";");
document.writeln("		tech_div5.style.background = \" url(http:\/\/www.cacc.org.cn\/images\/homepage\/button_bg_a.gif)\";");
document.writeln("		document.getElementById(\"tech_body5\").style.display = \"block\";");
document.writeln("	}");
document.writeln("	");
document.writeln("}");
document.writeln("<\/script>");
document.writeln("<!--赛迪网首页 信息化－热点 政策 地方 CIO 周刊 显示区开始  -->");
document.writeln("<script language=javascript>");
document.writeln("function changeindustry1(temp){");
document.writeln("	document.getElementById(\"industry_body1\").style.display = \"none\";");
document.writeln("	document.getElementById(\"industry_body2\").style.display = \"none\";");
document.writeln("	document.getElementById(\"industry_body3\").style.display = \"none\";");
document.writeln("	document.getElementById(\"industry_body4\").style.display = \"none\";");
document.writeln("	document.getElementById(\"industry_body5\").style.display = \"none\";");
document.writeln("	");
document.writeln("	if(temp == 1) {");
document.writeln("		industry_div1.style.background = \" url(http:\/\/www.cacc.org.cn\/images\/homepage\/button_bg_a.gif)\";");
document.writeln("		industry_div2.style.background = \" url(http:\/\/www.cacc.org.cn\/images\/homepage\/button_bg_b.gif)\";");
document.writeln("		industry_div3.style.background = \" url(http:\/\/www.cacc.org.cn\/images\/homepage\/button_bg_b.gif)\";");
document.writeln("		industry_div4.style.background = \" url(http:\/\/www.cacc.org.cn\/images\/homepage\/button_bg_b.gif)\";");
document.writeln("		industry_div5.style.background = \" url(http:\/\/www.cacc.org.cn\/images\/homepage\/button_bg_b.gif)\";");
document.writeln("		document.getElementById(\"industry_body1\").style.display = \"block\";");
document.writeln("	}");
document.writeln("	if(temp == 2) {");
document.writeln("		industry_div1.style.background = \" url(http:\/\/www.cacc.org.cn\/images\/homepage\/button_bg_b.gif)\";");
document.writeln("		industry_div2.style.background = \" url(http:\/\/www.cacc.org.cn\/images\/homepage\/button_bg_a.gif)\";");
document.writeln("		industry_div3.style.background = \" url(http:\/\/www.cacc.org.cn\/images\/homepage\/button_bg_b.gif)\";");
document.writeln("		industry_div4.style.background = \" url(http:\/\/www.cacc.org.cn\/images\/homepage\/button_bg_b.gif)\";");
document.writeln("		industry_div5.style.background = \" url(http:\/\/www.cacc.org.cn\/images\/homepage\/button_bg_b.gif)\";");
document.writeln("		document.getElementById(\"industry_body2\").style.display = \"block\";");
document.writeln("	}");
document.writeln("	if(temp == 3) {");
document.writeln("		industry_div1.style.background = \" url(http:\/\/www.cacc.org.cn\/images\/homepage\/button_bg_b.gif)\";");
document.writeln("		industry_div2.style.background = \" url(http:\/\/www.cacc.org.cn\/images\/homepage\/button_bg_b.gif)\";");
document.writeln("		industry_div3.style.background = \" url(http:\/\/www.cacc.org.cn\/images\/homepage\/button_bg_a.gif)\";");
document.writeln("		industry_div4.style.background = \" url(http:\/\/www.cacc.org.cn\/images\/homepage\/button_bg_b.gif)\";");
document.writeln("		industry_div5.style.background = \" url(http:\/\/www.cacc.org.cn\/images\/homepage\/button_bg_b.gif)\";");
document.writeln("		document.getElementById(\"industry_body3\").style.display = \"block\";");
document.writeln("	}");
document.writeln("	if(temp == 4) {");
document.writeln("		industry_div1.style.background = \" url(http:\/\/www.cacc.org.cn\/images\/homepage\/button_bg_b.gif)\";");
document.writeln("		industry_div2.style.background = \" url(http:\/\/www.cacc.org.cn\/images\/homepage\/button_bg_b.gif)\";");
document.writeln("		industry_div3.style.background = \" url(http:\/\/www.cacc.org.cn\/images\/homepage\/button_bg_b.gif)\";");
document.writeln("		industry_div4.style.background = \" url(http:\/\/www.cacc.org.cn\/images\/homepage\/button_bg_a.gif)\";");
document.writeln("		industry_div5.style.background = \" url(http:\/\/www.cacc.org.cn\/images\/homepage\/button_bg_b.gif)\";");
document.writeln("		document.getElementById(\"industry_body4\").style.display = \"block\";");
document.writeln("	}");
document.writeln("	if(temp == 5) {");
document.writeln("		industry_div1.style.background = \" url(http:\/\/www.cacc.org.cn\/images\/homepage\/button_bg_b.gif)\";");
document.writeln("		industry_div2.style.background = \" url(http:\/\/www.cacc.org.cn\/images\/homepage\/button_bg_b.gif)\";");
document.writeln("		industry_div3.style.background = \" url(http:\/\/www.cacc.org.cn\/images\/homepage\/button_bg_b.gif)\";");
document.writeln("		industry_div4.style.background = \" url(http:\/\/www.cacc.org.cn\/images\/homepage\/button_bg_b.gif)\";");
document.writeln("		industry_div5.style.background = \" url(http:\/\/www.cacc.org.cn\/images\/homepage\/button_bg_a.gif)\";");
document.writeln("		document.getElementById(\"industry_body5\").style.display = \"block\";		");
document.writeln("	}");
document.writeln("	");
document.writeln("}");
document.writeln("<\/script>");
document.writeln("<!--赛迪网首页 信息化－ERP CRM 协同 商务 中间件 显示区开始  -->		");
document.writeln("<script language=javascript>");
document.writeln("function changeindustry2(temp){");
document.writeln("	document.getElementById(\"industry2_body1\").style.display = \"none\";");
document.writeln("	document.getElementById(\"industry2_body2\").style.display = \"none\";");
document.writeln("	document.getElementById(\"industry2_body3\").style.display = \"none\";");
document.writeln("	document.getElementById(\"industry2_body4\").style.display = \"none\";");
document.writeln("	document.getElementById(\"industry2_body5\").style.display = \"none\";");
document.writeln("	");
document.writeln("	if(temp == 1) {");
document.writeln("		industry2_div1.style.background = \" url(http:\/\/www.cacc.org.cn\/images\/homepage\/button_bg_a.gif)\";");
document.writeln("		industry2_div2.style.background = \" url(http:\/\/www.cacc.org.cn\/images\/homepage\/button_bg_b.gif)\";");
document.writeln("		industry2_div3.style.background = \" url(http:\/\/www.cacc.org.cn\/images\/homepage\/button_bg_b.gif)\";");
document.writeln("		industry2_div4.style.background = \" url(http:\/\/www.cacc.org.cn\/images\/homepage\/button_bg_b.gif)\";");
document.writeln("		industry2_div5.style.background = \" url(http:\/\/www.cacc.org.cn\/images\/homepage\/button_bg_b.gif)\";");
document.writeln("		document.getElementById(\"industry2_body1\").style.display = \"block\";");
document.writeln("	}");
document.writeln("	if(temp == 2) {");
document.writeln("		industry2_div1.style.background = \" url(http:\/\/www.cacc.org.cn\/images\/homepage\/button_bg_b.gif)\";");
document.writeln("		industry2_div2.style.background = \" url(http:\/\/www.cacc.org.cn\/images\/homepage\/button_bg_a.gif)\";");
document.writeln("		industry2_div3.style.background = \" url(http:\/\/www.cacc.org.cn\/images\/homepage\/button_bg_b.gif)\";");
document.writeln("		industry2_div4.style.background = \" url(http:\/\/www.cacc.org.cn\/images\/homepage\/button_bg_b.gif)\";");
document.writeln("		industry2_div5.style.background = \" url(http:\/\/www.cacc.org.cn\/images\/homepage\/button_bg_b.gif)\";");
document.writeln("		document.getElementById(\"industry2_body2\").style.display = \"block\";");
document.writeln("	}");
document.writeln("	if(temp == 3) {");
document.writeln("		industry2_div1.style.background = \" url(http:\/\/www.cacc.org.cn\/images\/homepage\/button_bg_b.gif)\";");
document.writeln("		industry2_div2.style.background = \" url(http:\/\/www.cacc.org.cn\/images\/homepage\/button_bg_b.gif)\";");
document.writeln("		industry2_div3.style.background = \" url(http:\/\/www.cacc.org.cn\/images\/homepage\/button_bg_a.gif)\";");
document.writeln("		industry2_div4.style.background = \" url(http:\/\/www.cacc.org.cn\/images\/homepage\/button_bg_b.gif)\";");
document.writeln("		industry2_div5.style.background = \" url(http:\/\/www.cacc.org.cn\/images\/homepage\/button_bg_b.gif)\";");
document.writeln("		document.getElementById(\"industry2_body3\").style.display = \"block\";");
document.writeln("	}");
document.writeln("	if(temp == 4) {");
document.writeln("		industry2_div1.style.background = \" url(http:\/\/www.cacc.org.cn\/images\/homepage\/button_bg_b.gif)\";");
document.writeln("		industry2_div2.style.background = \" url(http:\/\/www.cacc.org.cn\/images\/homepage\/button_bg_b.gif)\";");
document.writeln("		industry2_div3.style.background = \" url(http:\/\/www.cacc.org.cn\/images\/homepage\/button_bg_b.gif)\";");
document.writeln("		industry2_div4.style.background = \" url(http:\/\/www.cacc.org.cn\/images\/homepage\/button_bg_a.gif)\";");
document.writeln("		industry2_div5.style.background = \" url(http:\/\/www.cacc.org.cn\/images\/homepage\/button_bg_b.gif)\";");
document.writeln("		document.getElementById(\"industry2_body4\").style.display = \"block\";");
document.writeln("	}");
document.writeln("	if(temp == 5) {");
document.writeln("		industry2_div1.style.background = \" url(http:\/\/www.cacc.org.cn\/images\/homepage\/button_bg_b.gif)\";");
document.writeln("		industry2_div2.style.background = \" url(http:\/\/www.cacc.org.cn\/images\/homepage\/button_bg_b.gif)\";");
document.writeln("		industry2_div3.style.background = \" url(http:\/\/www.cacc.org.cn\/images\/homepage\/button_bg_b.gif)\";");
document.writeln("		industry2_div4.style.background = \" url(http:\/\/www.cacc.org.cn\/images\/homepage\/button_bg_b.gif)\";");
document.writeln("		industry2_div5.style.background = \" url(http:\/\/www.cacc.org.cn\/images\/homepage\/button_bg_a.gif)\";");
document.writeln("		document.getElementById(\"industry2_body5\").style.display = \"block\";		");
document.writeln("	}");
document.writeln("	");
document.writeln("}");
document.writeln("<\/script>")
document.writeln("<!--赛迪网首页 资讯中心－国内 国际评论 人物  财经 显示区开始-->	");
document.writeln("<script language=javascript>");
document.writeln("function changenews1(temp){");
document.writeln("	document.getElementById(\"news_body1\").style.display = \"none\";");
document.writeln("	document.getElementById(\"news_body2\").style.display = \"none\";");
document.writeln("	document.getElementById(\"news_body3\").style.display = \"none\";");
 document.writeln("	");
document.writeln("	if(temp == 1) {");
document.writeln("		news_div1.style.background = \" url(http:\/\/www.cacc.org.cn\/images\/homepage\/button_bg_a.gif)\";");
document.writeln("		news_div2.style.background = \" url(http:\/\/www.cacc.org.cn\/images\/homepage\/button_bg_b.gif)\";");
document.writeln("		news_div3.style.background = \" url(http:\/\/www.cacc.org.cn\/images\/homepage\/button_bg_b.gif)\";");
 document.writeln("		document.getElementById(\"news_body1\").style.display = \"block\";");
document.writeln("	}");
document.writeln("	if(temp == 2) {");
document.writeln("		news_div1.style.background = \" url(http:\/\/www.cacc.org.cn\/images\/homepage\/button_bg_b.gif)\";");
document.writeln("		news_div2.style.background = \" url(http:\/\/www.cacc.org.cn\/images\/homepage\/button_bg_a.gif)\";");
document.writeln("		news_div3.style.background = \" url(http:\/\/www.cacc.org.cn\/images\/homepage\/button_bg_b.gif)\";");
 document.writeln("		document.getElementById(\"news_body2\").style.display = \"block\";");
document.writeln("	}");
document.writeln("	if(temp == 3) {");
document.writeln("		news_div1.style.background = \" url(http:\/\/www.cacc.org.cn\/images\/homepage\/button_bg_b.gif)\";");
document.writeln("		news_div2.style.background = \" url(http:\/\/www.cacc.org.cn\/images\/homepage\/button_bg_b.gif)\";");
document.writeln("		news_div3.style.background = \" url(http:\/\/www.cacc.org.cn\/images\/homepage\/button_bg_a.gif)\";");
 document.writeln("		document.getElementById(\"news_body3\").style.display = \"block\";");
document.writeln("	}");
 document.writeln("	");
document.writeln("}");
document.writeln("<\/script>");
document.writeln("<!--赛迪网首页 资讯中心－互联网 软件 硬件 数码 家电 显示区开始  -->	");
document.writeln("<script language=javascript>");
document.writeln("function changenews2(temp){");
document.writeln("	document.getElementById(\"news1_body1\").style.display = \"none\";");
document.writeln("	document.getElementById(\"news1_body2\").style.display = \"none\";");
document.writeln("	document.getElementById(\"news1_body3\").style.display = \"none\";");
document.writeln("	document.getElementById(\"news1_body4\").style.display = \"none\";");
 document.writeln("	");
document.writeln("	if(temp == 1) {");
document.writeln("		news1_div1.style.background = \" url(http:\/\/www.cacc.org.cn\/images\/homepage\/button_bg_a.gif)\";");
document.writeln("		news1_div2.style.background = \" url(http:\/\/www.cacc.org.cn\/images\/homepage\/button_bg_b.gif)\";");
document.writeln("		news1_div3.style.background = \" url(http:\/\/www.cacc.org.cn\/images\/homepage\/button_bg_b.gif)\";");
document.writeln("		news1_div4.style.background = \" url(http:\/\/www.cacc.org.cn\/images\/homepage\/button_bg_b.gif)\";");
 document.writeln("		document.getElementById(\"news1_body1\").style.display = \"block\";");
document.writeln("	}");
document.writeln("	if(temp == 2) {");
document.writeln("		news1_div1.style.background = \" url(http:\/\/www.cacc.org.cn\/images\/homepage\/button_bg_b.gif)\";");
document.writeln("		news1_div2.style.background = \" url(http:\/\/www.cacc.org.cn\/images\/homepage\/button_bg_a.gif)\";");
document.writeln("		news1_div3.style.background = \" url(http:\/\/www.cacc.org.cn\/images\/homepage\/button_bg_b.gif)\";");
document.writeln("		news1_div4.style.background = \" url(http:\/\/www.cacc.org.cn\/images\/homepage\/button_bg_b.gif)\";");
 document.writeln("		document.getElementById(\"news1_body2\").style.display = \"block\";");
document.writeln("	}");
document.writeln("	if(temp == 3) {");
document.writeln("		news1_div1.style.background = \" url(http:\/\/www.cacc.org.cn\/images\/homepage\/button_bg_b.gif)\";");
document.writeln("		news1_div2.style.background = \" url(http:\/\/www.cacc.org.cn\/images\/homepage\/button_bg_b.gif)\";");
document.writeln("		news1_div3.style.background = \" url(http:\/\/www.cacc.org.cn\/images\/homepage\/button_bg_a.gif)\";");
document.writeln("		news1_div4.style.background = \" url(http:\/\/www.cacc.org.cn\/images\/homepage\/button_bg_b.gif)\";");
 document.writeln("		document.getElementById(\"news1_body3\").style.display = \"block\";");
document.writeln("	}");
document.writeln("	if(temp == 4) {");
document.writeln("		news1_div1.style.background = \" url(http:\/\/www.cacc.org.cn\/images\/homepage\/button_bg_b.gif)\";");
document.writeln("		news1_div2.style.background = \" url(http:\/\/www.cacc.org.cn\/images\/homepage\/button_bg_b.gif)\";");
document.writeln("		news1_div3.style.background = \" url(http:\/\/www.cacc.org.cn\/images\/homepage\/button_bg_b.gif)\";");
document.writeln("		news1_div4.style.background = \" url(http:\/\/www.cacc.org.cn\/images\/homepage\/button_bg_a.gif)\";");
 document.writeln("		document.getElementById(\"news1_body4\").style.display = \"block\";");
document.writeln("	}");
 document.writeln("	");
document.writeln("}");
document.writeln("<\/script>");
document.writeln("<!--赛迪网首页 通信产业－电信运营 通信设备 手机终端 电信资费 显示区开始  -->	");
document.writeln("<script language=javascript>");
document.writeln("function changecomm1(temp){");
document.writeln("	document.getElementById(\"comm_body1\").style.display = \"none\";");
document.writeln("	document.getElementById(\"comm_body2\").style.display = \"none\";");
document.writeln("	document.getElementById(\"comm_body3\").style.display = \"none\";");
document.writeln("	document.getElementById(\"comm_body4\").style.display = \"none\";");
document.writeln("	");
document.writeln("	if(temp == 1) {");
document.writeln("		comm_div1.style.background = \" url(http:\/\/www.cacc.org.cn\/images\/homepage\/button_bg_a.gif)\";");
document.writeln("		comm_div2.style.background = \" url(http:\/\/www.cacc.org.cn\/images\/homepage\/button_bg_b.gif)\";");
document.writeln("		comm_div3.style.background = \" url(http:\/\/www.cacc.org.cn\/images\/homepage\/button_bg_b.gif)\";");
document.writeln("		comm_div4.style.background = \" url(http:\/\/www.cacc.org.cn\/images\/homepage\/button_bg_b.gif)\";");
document.writeln("		document.getElementById(\"comm_body1\").style.display = \"block\";");
document.writeln("	}");
document.writeln("	if(temp == 2) {");
document.writeln("		comm_div1.style.background = \" url(http:\/\/www.cacc.org.cn\/images\/homepage\/button_bg_b.gif)\";");
document.writeln("		comm_div2.style.background = \" url(http:\/\/www.cacc.org.cn\/images\/homepage\/button_bg_a.gif)\";");
document.writeln("		comm_div3.style.background = \" url(http:\/\/www.cacc.org.cn\/images\/homepage\/button_bg_b.gif)\";");
document.writeln("		comm_div4.style.background = \" url(http:\/\/www.cacc.org.cn\/images\/homepage\/button_bg_b.gif)\";");
document.writeln("		document.getElementById(\"comm_body2\").style.display = \"block\";");
document.writeln("	}");
document.writeln("	if(temp == 3) {");
document.writeln("		comm_div1.style.background = \" url(http:\/\/www.cacc.org.cn\/images\/homepage\/button_bg_b.gif)\";");
document.writeln("		comm_div2.style.background = \" url(http:\/\/www.cacc.org.cn\/images\/homepage\/button_bg_b.gif)\";");
document.writeln("		comm_div3.style.background = \" url(http:\/\/www.cacc.org.cn\/images\/homepage\/button_bg_a.gif)\";");
document.writeln("		comm_div4.style.background = \" url(http:\/\/www.cacc.org.cn\/images\/homepage\/button_bg_b.gif)\";");
document.writeln("		document.getElementById(\"comm_body3\").style.display = \"block\";");
document.writeln("	}");
document.writeln("	if(temp == 4) {");
document.writeln("		comm_div1.style.background = \" url(http:\/\/www.cacc.org.cn\/images\/homepage\/button_bg_b.gif)\";");
document.writeln("		comm_div2.style.background = \" url(http:\/\/www.cacc.org.cn\/images\/homepage\/button_bg_b.gif)\";");
document.writeln("		comm_div3.style.background = \" url(http:\/\/www.cacc.org.cn\/images\/homepage\/button_bg_b.gif)\";");
document.writeln("		comm_div4.style.background = \" url(http:\/\/www.cacc.org.cn\/images\/homepage\/button_bg_a.gif)\";");
document.writeln("		document.getElementById(\"comm_body4\").style.display = \"block\";");
document.writeln("	}");
document.writeln("	");
document.writeln("}");
document.writeln("<\/script>");
document.writeln("<!--赛迪网首页 通信产业－3G 手机电视 IPTV NGN 显示区开始  -->		");
document.writeln("<script language=javascript>");
document.writeln("function changecomm2(temp){");
document.writeln("	document.getElementById(\"comm2_body1\").style.display = \"none\";");
document.writeln("	document.getElementById(\"comm2_body2\").style.display = \"none\";");
document.writeln("	document.getElementById(\"comm2_body3\").style.display = \"none\";");
document.writeln("	document.getElementById(\"comm2_body4\").style.display = \"none\";");
document.writeln("	");
document.writeln("	if(temp == 1) {");
document.writeln("		comm2_div1.style.background = \" url(http:\/\/www.cacc.org.cn\/images\/homepage\/button_bg_a.gif)\";");
document.writeln("		comm2_div2.style.background = \" url(http:\/\/www.cacc.org.cn\/images\/homepage\/button_bg_b.gif)\";");
document.writeln("		comm2_div3.style.background = \" url(http:\/\/www.cacc.org.cn\/images\/homepage\/button_bg_b.gif)\";");
document.writeln("		comm2_div4.style.background = \" url(http:\/\/www.cacc.org.cn\/images\/homepage\/button_bg_b.gif)\";");
document.writeln("		document.getElementById(\"comm2_body1\").style.display = \"block\";");
document.writeln("	}");
document.writeln("	if(temp == 2) {");
document.writeln("		comm2_div1.style.background = \" url(http:\/\/www.cacc.org.cn\/images\/homepage\/button_bg_b.gif)\";");
document.writeln("		comm2_div2.style.background = \" url(http:\/\/www.cacc.org.cn\/images\/homepage\/button_bg_a.gif)\";");
document.writeln("		comm2_div3.style.background = \" url(http:\/\/www.cacc.org.cn\/images\/homepage\/button_bg_b.gif)\";");
document.writeln("		comm2_div4.style.background = \" url(http:\/\/www.cacc.org.cn\/images\/homepage\/button_bg_b.gif)\";");
document.writeln("		document.getElementById(\"comm2_body2\").style.display = \"block\";");
document.writeln("	}");
document.writeln("	if(temp == 3) {");
document.writeln("		comm2_div1.style.background = \" url(http:\/\/www.cacc.org.cn\/images\/homepage\/button_bg_b.gif)\";");
document.writeln("		comm2_div2.style.background = \" url(http:\/\/www.cacc.org.cn\/images\/homepage\/button_bg_b.gif)\";");
document.writeln("		comm2_div3.style.background = \" url(http:\/\/www.cacc.org.cn\/images\/homepage\/button_bg_a.gif)\";");
document.writeln("		comm2_div4.style.background = \" url(http:\/\/www.cacc.org.cn\/images\/homepage\/button_bg_b.gif)\";");
document.writeln("		document.getElementById(\"comm2_body3\").style.display = \"block\";");
document.writeln("	}");
document.writeln("	if(temp == 4) {");
document.writeln("		comm2_div1.style.background = \" url(http:\/\/www.cacc.org.cn\/images\/homepage\/button_bg_b.gif)\";");
document.writeln("		comm2_div2.style.background = \" url(http:\/\/www.cacc.org.cn\/images\/homepage\/button_bg_b.gif)\";");
document.writeln("		comm2_div3.style.background = \" url(http:\/\/www.cacc.org.cn\/images\/homepage\/button_bg_b.gif)\";");
document.writeln("		comm2_div4.style.background = \" url(http:\/\/www.cacc.org.cn\/images\/homepage\/button_bg_a.gif)\";");
document.writeln("		document.getElementById(\"comm2_body4\").style.display = \"block\";");
document.writeln("	}");
document.writeln("	");
document.writeln("}");
document.writeln("<\/script>");
document.writeln("<!--赛迪网首页 IT产品－网络 存储 安全 服务器  显示区开始  -->	");
document.writeln("<script language=javascript>");
document.writeln("function changeproduct1(temp){");
document.writeln("	document.getElementById(\"product_body1\").style.display = \"none\";");
document.writeln("	document.getElementById(\"product_body2\").style.display = \"none\";");
document.writeln("	document.getElementById(\"product_body3\").style.display = \"none\";");
document.writeln("	document.getElementById(\"product_body4\").style.display = \"none\";");
document.writeln("	");
document.writeln("	if(temp == 1) {");
document.writeln("		product_div1.style.background = \" url(http:\/\/www.cacc.org.cn\/images\/homepage\/button_bg_a.gif)\";");
document.writeln("		product_div2.style.background = \" url(http:\/\/www.cacc.org.cn\/images\/homepage\/button_bg_b.gif)\";");
document.writeln("		product_div3.style.background = \" url(http:\/\/www.cacc.org.cn\/images\/homepage\/button_bg_b.gif)\";");
document.writeln("		product_div4.style.background = \" url(http:\/\/www.cacc.org.cn\/images\/homepage\/button_bg_b.gif)\";");
document.writeln("		document.getElementById(\"product_body1\").style.display = \"block\";");
document.writeln("	}");
document.writeln("	if(temp == 2) {");
document.writeln("		product_div1.style.background = \" url(http:\/\/www.cacc.org.cn\/images\/homepage\/button_bg_b.gif)\";");
document.writeln("		product_div2.style.background = \" url(http:\/\/www.cacc.org.cn\/images\/homepage\/button_bg_a.gif)\";");
document.writeln("		product_div3.style.background = \" url(http:\/\/www.cacc.org.cn\/images\/homepage\/button_bg_b.gif)\";");
document.writeln("		product_div4.style.background = \" url(http:\/\/www.cacc.org.cn\/images\/homepage\/button_bg_b.gif)\";");
document.writeln("		document.getElementById(\"product_body2\").style.display = \"block\";");
document.writeln("	}");
document.writeln("	if(temp == 3) {");
document.writeln("		product_div1.style.background = \" url(http:\/\/www.cacc.org.cn\/images\/homepage\/button_bg_b.gif)\";");
document.writeln("		product_div2.style.background = \" url(http:\/\/www.cacc.org.cn\/images\/homepage\/button_bg_b.gif)\";");
document.writeln("		product_div3.style.background = \" url(http:\/\/www.cacc.org.cn\/images\/homepage\/button_bg_a.gif)\";");
document.writeln("		product_div4.style.background = \" url(http:\/\/www.cacc.org.cn\/images\/homepage\/button_bg_b.gif)\";");
document.writeln("		document.getElementById(\"product_body3\").style.display = \"block\";");
document.writeln("	}");
document.writeln("	if(temp == 4) {");
document.writeln("		product_div1.style.background = \" url(http:\/\/www.cacc.org.cn\/images\/homepage\/button_bg_b.gif)\";");
document.writeln("		product_div2.style.background = \" url(http:\/\/www.cacc.org.cn\/images\/homepage\/button_bg_b.gif)\";");
document.writeln("		product_div3.style.background = \" url(http:\/\/www.cacc.org.cn\/images\/homepage\/button_bg_b.gif)\";");
document.writeln("		product_div4.style.background = \" url(http:\/\/www.cacc.org.cn\/images\/homepage\/button_bg_a.gif)\";");
document.writeln("		document.getElementById(\"product_body4\").style.display = \"block\";");
document.writeln("	}");
document.writeln("	");
document.writeln("}");
document.writeln("<\/script>");
document.writeln("<!--赛迪网首页 IT产品－笔记本 台式机 打印机 投影仪  显示区开始  -->");
document.writeln("<script language=javascript>");
document.writeln("function changeproduct2(temp){");
document.writeln("	document.getElementById(\"product2_body1\").style.display = \"none\";");
document.writeln("	document.getElementById(\"product2_body2\").style.display = \"none\";");
document.writeln("	document.getElementById(\"product2_body3\").style.display = \"none\";");
document.writeln("	document.getElementById(\"product2_body4\").style.display = \"none\";");
document.writeln("	");
document.writeln("	if(temp == 1) {");
document.writeln("		product2_div1.style.background = \" url(http:\/\/www.cacc.org.cn\/images\/homepage\/button_bg_a.gif)\";");
document.writeln("		product2_div2.style.background = \" url(http:\/\/www.cacc.org.cn\/images\/homepage\/button_bg_b.gif)\";");
document.writeln("		product2_div3.style.background = \" url(http:\/\/www.cacc.org.cn\/images\/homepage\/button_bg_b.gif)\";");
document.writeln("		product2_div4.style.background = \" url(http:\/\/www.cacc.org.cn\/images\/homepage\/button_bg_b.gif)\";");
document.writeln("		document.getElementById(\"product2_body1\").style.display = \"block\";");
document.writeln("	}");
document.writeln("	if(temp == 2) {");
document.writeln("		product2_div1.style.background = \" url(http:\/\/www.cacc.org.cn\/images\/homepage\/button_bg_b.gif)\";");
document.writeln("		product2_div2.style.background = \" url(http:\/\/www.cacc.org.cn\/images\/homepage\/button_bg_a.gif)\";");
document.writeln("		product2_div3.style.background = \" url(http:\/\/www.cacc.org.cn\/images\/homepage\/button_bg_b.gif)\";");
document.writeln("		product2_div4.style.background = \" url(http:\/\/www.cacc.org.cn\/images\/homepage\/button_bg_b.gif)\";");
document.writeln("		document.getElementById(\"product2_body2\").style.display = \"block\";");
document.writeln("	}");
document.writeln("	if(temp == 3) {");
document.writeln("		product2_div1.style.background = \" url(http:\/\/www.cacc.org.cn\/images\/homepage\/button_bg_b.gif)\";");
document.writeln("		product2_div2.style.background = \" url(http:\/\/www.cacc.org.cn\/images\/homepage\/button_bg_b.gif)\";");
document.writeln("		product2_div3.style.background = \" url(http:\/\/www.cacc.org.cn\/images\/homepage\/button_bg_a.gif)\";");
document.writeln("		product2_div4.style.background = \" url(http:\/\/www.cacc.org.cn\/images\/homepage\/button_bg_b.gif)\";");
document.writeln("		document.getElementById(\"product2_body3\").style.display = \"block\";");
document.writeln("	}");
document.writeln("	if(temp == 4) {");
document.writeln("		product2_div1.style.background = \" url(http:\/\/www.cacc.org.cn\/images\/homepage\/button_bg_b.gif)\";");
document.writeln("		product2_div2.style.background = \" url(http:\/\/www.cacc.org.cn\/images\/homepage\/button_bg_b.gif)\";");
document.writeln("		product2_div3.style.background = \" url(http:\/\/www.cacc.org.cn\/images\/homepage\/button_bg_b.gif)\";");
document.writeln("		product2_div4.style.background = \" url(http:\/\/www.cacc.org.cn\/images\/homepage\/button_bg_a.gif)\";");
document.writeln("		document.getElementById(\"product2_body4\").style.display = \"block\";");
document.writeln("	}");
document.writeln("	");
document.writeln("}");
document.writeln("<\/script>");
document.writeln("<!--赛迪网首页 IT产品－软件开发 数据库 操作系统 网管世界 网络安全 显示区开始  -->	");
document.writeln("<script language=javascript>");
document.writeln("function changetech(temp){");
document.writeln("	document.getElementById(\"tech_body1\").style.display = \"none\";");
document.writeln("	document.getElementById(\"tech_body2\").style.display = \"none\";");
document.writeln("	document.getElementById(\"tech_body3\").style.display = \"none\";");
document.writeln("	document.getElementById(\"tech_body4\").style.display = \"none\";");
document.writeln("	document.getElementById(\"tech_body5\").style.display = \"none\";");
document.writeln("	");
document.writeln("	if(temp == 1) {");
document.writeln("		tech_div1.style.background = \" url(http:\/\/www.cacc.org.cn\/images\/homepage\/button_bg_a.gif)\";");
document.writeln("		tech_div2.style.background = \" url(http:\/\/www.cacc.org.cn\/images\/homepage\/button_bg_b.gif)\";");
document.writeln("		tech_div3.style.background = \" url(http:\/\/www.cacc.org.cn\/images\/homepage\/button_bg_b.gif)\";");
document.writeln("		tech_div4.style.background = \" url(http:\/\/www.cacc.org.cn\/images\/homepage\/button_bg_b.gif)\";");
document.writeln("		tech_div5.style.background = \" url(http:\/\/www.cacc.org.cn\/images\/homepage\/button_bg_b.gif)\";");
document.writeln("		document.getElementById(\"tech_body1\").style.display = \"block\";");
document.writeln("	}");
document.writeln("	if(temp == 2) {");
document.writeln("		tech_div1.style.background = \" url(http:\/\/www.cacc.org.cn\/images\/homepage\/button_bg_b.gif)\";");
document.writeln("		tech_div2.style.background = \" url(http:\/\/www.cacc.org.cn\/images\/homepage\/button_bg_a.gif)\";");
document.writeln("		tech_div3.style.background = \" url(http:\/\/www.cacc.org.cn\/images\/homepage\/button_bg_b.gif)\";");
document.writeln("		tech_div4.style.background = \" url(http:\/\/www.cacc.org.cn\/images\/homepage\/button_bg_b.gif)\";");
document.writeln("		tech_div5.style.background = \" url(http:\/\/www.cacc.org.cn\/images\/homepage\/button_bg_b.gif)\";");
document.writeln("		document.getElementById(\"tech_body2\").style.display = \"block\";");
document.writeln("	}");
document.writeln("	if(temp == 3) {");
document.writeln("		tech_div1.style.background = \" url(http:\/\/www.cacc.org.cn\/images\/homepage\/button_bg_b.gif)\";");
document.writeln("		tech_div2.style.background = \" url(http:\/\/www.cacc.org.cn\/images\/homepage\/button_bg_b.gif)\";");
document.writeln("		tech_div3.style.background = \" url(http:\/\/www.cacc.org.cn\/images\/homepage\/button_bg_a.gif)\";");
document.writeln("		tech_div4.style.background = \" url(http:\/\/www.cacc.org.cn\/images\/homepage\/button_bg_b.gif)\";");
document.writeln("		tech_div5.style.background = \" url(http:\/\/www.cacc.org.cn\/images\/homepage\/button_bg_b.gif)\";");
document.writeln("		document.getElementById(\"tech_body3\").style.display = \"block\";");
document.writeln("	}");
document.writeln("	if(temp == 4) {");
document.writeln("		tech_div1.style.background = \" url(http:\/\/www.cacc.org.cn\/images\/homepage\/button_bg_b.gif)\";");
document.writeln("		tech_div2.style.background = \" url(http:\/\/www.cacc.org.cn\/images\/homepage\/button_bg_b.gif)\";");
document.writeln("		tech_div3.style.background = \" url(http:\/\/www.cacc.org.cn\/images\/homepage\/button_bg_b.gif)\";");
document.writeln("		tech_div4.style.background = \" url(http:\/\/www.cacc.org.cn\/images\/homepage\/button_bg_a.gif)\";");
document.writeln("		tech_div5.style.background = \" url(http:\/\/www.cacc.org.cn\/images\/homepage\/button_bg_b.gif)\";");
document.writeln("		document.getElementById(\"tech_body4\").style.display = \"block\";");
document.writeln("	}");
document.writeln("	if(temp == 5) {");
document.writeln("		tech_div1.style.background = \" url(http:\/\/www.cacc.org.cn\/images\/homepage\/button_bg_b.gif)\";");
document.writeln("		tech_div2.style.background = \" url(http:\/\/www.cacc.org.cn\/images\/homepage\/button_bg_b.gif)\";");
document.writeln("		tech_div3.style.background = \" url(http:\/\/www.cacc.org.cn\/images\/homepage\/button_bg_b.gif)\";");
document.writeln("		tech_div4.style.background = \" url(http:\/\/www.cacc.org.cn\/images\/homepage\/button_bg_b.gif)\";");
document.writeln("		tech_div5.style.background = \" url(http:\/\/www.cacc.org.cn\/images\/homepage\/button_bg_a.gif)\";");
document.writeln("		document.getElementById(\"tech_body5\").style.display = \"block\";");
document.writeln("	}");
document.writeln("	");
document.writeln("}");
document.writeln("<\/script>");
document.writeln("<!--赛迪网首页 信息化－热点 政策 地方 CIO 周刊 显示区开始  -->");
document.writeln("<script language=javascript>");
document.writeln("function changeindustry1(temp){");
document.writeln("	document.getElementById(\"industry_body1\").style.display = \"none\";");
document.writeln("	document.getElementById(\"industry_body2\").style.display = \"none\";");
document.writeln("	document.getElementById(\"industry_body3\").style.display = \"none\";");
document.writeln("	document.getElementById(\"industry_body4\").style.display = \"none\";");
document.writeln("	document.getElementById(\"industry_body5\").style.display = \"none\";");
document.writeln("	");
document.writeln("	if(temp == 1) {");
document.writeln("		industry_div1.style.background = \" url(http:\/\/www.cacc.org.cn\/images\/homepage\/button_bg_a.gif)\";");
document.writeln("		industry_div2.style.background = \" url(http:\/\/www.cacc.org.cn\/images\/homepage\/button_bg_b.gif)\";");
document.writeln("		industry_div3.style.background = \" url(http:\/\/www.cacc.org.cn\/images\/homepage\/button_bg_b.gif)\";");
document.writeln("		industry_div4.style.background = \" url(http:\/\/www.cacc.org.cn\/images\/homepage\/button_bg_b.gif)\";");
document.writeln("		industry_div5.style.background = \" url(http:\/\/www.cacc.org.cn\/images\/homepage\/button_bg_b.gif)\";");
document.writeln("		document.getElementById(\"industry_body1\").style.display = \"block\";");
document.writeln("	}");
document.writeln("	if(temp == 2) {");
document.writeln("		industry_div1.style.background = \" url(http:\/\/www.cacc.org.cn\/images\/homepage\/button_bg_b.gif)\";");
document.writeln("		industry_div2.style.background = \" url(http:\/\/www.cacc.org.cn\/images\/homepage\/button_bg_a.gif)\";");
document.writeln("		industry_div3.style.background = \" url(http:\/\/www.cacc.org.cn\/images\/homepage\/button_bg_b.gif)\";");
document.writeln("		industry_div4.style.background = \" url(http:\/\/www.cacc.org.cn\/images\/homepage\/button_bg_b.gif)\";");
document.writeln("		industry_div5.style.background = \" url(http:\/\/www.cacc.org.cn\/images\/homepage\/button_bg_b.gif)\";");
document.writeln("		document.getElementById(\"industry_body2\").style.display = \"block\";");
document.writeln("	}");
document.writeln("	if(temp == 3) {");
document.writeln("		industry_div1.style.background = \" url(http:\/\/www.cacc.org.cn\/images\/homepage\/button_bg_b.gif)\";");
document.writeln("		industry_div2.style.background = \" url(http:\/\/www.cacc.org.cn\/images\/homepage\/button_bg_b.gif)\";");
document.writeln("		industry_div3.style.background = \" url(http:\/\/www.cacc.org.cn\/images\/homepage\/button_bg_a.gif)\";");
document.writeln("		industry_div4.style.background = \" url(http:\/\/www.cacc.org.cn\/images\/homepage\/button_bg_b.gif)\";");
document.writeln("		industry_div5.style.background = \" url(http:\/\/www.cacc.org.cn\/images\/homepage\/button_bg_b.gif)\";");
document.writeln("		document.getElementById(\"industry_body3\").style.display = \"block\";");
document.writeln("	}");
document.writeln("	if(temp == 4) {");
document.writeln("		industry_div1.style.background = \" url(http:\/\/www.cacc.org.cn\/images\/homepage\/button_bg_b.gif)\";");
document.writeln("		industry_div2.style.background = \" url(http:\/\/www.cacc.org.cn\/images\/homepage\/button_bg_b.gif)\";");
document.writeln("		industry_div3.style.background = \" url(http:\/\/www.cacc.org.cn\/images\/homepage\/button_bg_b.gif)\";");
document.writeln("		industry_div4.style.background = \" url(http:\/\/www.cacc.org.cn\/images\/homepage\/button_bg_a.gif)\";");
document.writeln("		industry_div5.style.background = \" url(http:\/\/www.cacc.org.cn\/images\/homepage\/button_bg_b.gif)\";");
document.writeln("		document.getElementById(\"industry_body4\").style.display = \"block\";");
document.writeln("	}");
document.writeln("	if(temp == 5) {");
document.writeln("		industry_div1.style.background = \" url(http:\/\/www.cacc.org.cn\/images\/homepage\/button_bg_b.gif)\";");
document.writeln("		industry_div2.style.background = \" url(http:\/\/www.cacc.org.cn\/images\/homepage\/button_bg_b.gif)\";");
document.writeln("		industry_div3.style.background = \" url(http:\/\/www.cacc.org.cn\/images\/homepage\/button_bg_b.gif)\";");
document.writeln("		industry_div4.style.background = \" url(http:\/\/www.cacc.org.cn\/images\/homepage\/button_bg_b.gif)\";");
document.writeln("		industry_div5.style.background = \" url(http:\/\/www.cacc.org.cn\/images\/homepage\/button_bg_a.gif)\";");
document.writeln("		document.getElementById(\"industry_body5\").style.display = \"block\";		");
document.writeln("	}");
document.writeln("	");
document.writeln("}");
document.writeln("<\/script>");
document.writeln("<!--赛迪网首页 信息化－ERP CRM 协同 商务 中间件 显示区开始  -->		");
document.writeln("<script language=javascript>");
document.writeln("function changeindustry2(temp){");
document.writeln("	document.getElementById(\"industry2_body1\").style.display = \"none\";");
document.writeln("	document.getElementById(\"industry2_body2\").style.display = \"none\";");
document.writeln("	document.getElementById(\"industry2_body3\").style.display = \"none\";");
document.writeln("	document.getElementById(\"industry2_body4\").style.display = \"none\";");
document.writeln("	document.getElementById(\"industry2_body5\").style.display = \"none\";");
document.writeln("	");
document.writeln("	if(temp == 1) {");
document.writeln("		industry2_div1.style.background = \" url(http:\/\/www.cacc.org.cn\/images\/homepage\/button_bg_a.gif)\";");
document.writeln("		industry2_div2.style.background = \" url(http:\/\/www.cacc.org.cn\/images\/homepage\/button_bg_b.gif)\";");
document.writeln("		industry2_div3.style.background = \" url(http:\/\/www.cacc.org.cn\/images\/homepage\/button_bg_b.gif)\";");
document.writeln("		industry2_div4.style.background = \" url(http:\/\/www.cacc.org.cn\/images\/homepage\/button_bg_b.gif)\";");
document.writeln("		industry2_div5.style.background = \" url(http:\/\/www.cacc.org.cn\/images\/homepage\/button_bg_b.gif)\";");
document.writeln("		document.getElementById(\"industry2_body1\").style.display = \"block\";");
document.writeln("	}");
document.writeln("	if(temp == 2) {");
document.writeln("		industry2_div1.style.background = \" url(http:\/\/www.cacc.org.cn\/images\/homepage\/button_bg_b.gif)\";");
document.writeln("		industry2_div2.style.background = \" url(http:\/\/www.cacc.org.cn\/images\/homepage\/button_bg_a.gif)\";");
document.writeln("		industry2_div3.style.background = \" url(http:\/\/www.cacc.org.cn\/images\/homepage\/button_bg_b.gif)\";");
document.writeln("		industry2_div4.style.background = \" url(http:\/\/www.cacc.org.cn\/images\/homepage\/button_bg_b.gif)\";");
document.writeln("		industry2_div5.style.background = \" url(http:\/\/www.cacc.org.cn\/images\/homepage\/button_bg_b.gif)\";");
document.writeln("		document.getElementById(\"industry2_body2\").style.display = \"block\";");
document.writeln("	}");
document.writeln("	if(temp == 3) {");
document.writeln("		industry2_div1.style.background = \" url(http:\/\/www.cacc.org.cn\/images\/homepage\/button_bg_b.gif)\";");
document.writeln("		industry2_div2.style.background = \" url(http:\/\/www.cacc.org.cn\/images\/homepage\/button_bg_b.gif)\";");
document.writeln("		industry2_div3.style.background = \" url(http:\/\/www.cacc.org.cn\/images\/homepage\/button_bg_a.gif)\";");
document.writeln("		industry2_div4.style.background = \" url(http:\/\/www.cacc.org.cn\/images\/homepage\/button_bg_b.gif)\";");
document.writeln("		industry2_div5.style.background = \" url(http:\/\/www.cacc.org.cn\/images\/homepage\/button_bg_b.gif)\";");
document.writeln("		document.getElementById(\"industry2_body3\").style.display = \"block\";");
document.writeln("	}");
document.writeln("	if(temp == 4) {");
document.writeln("		industry2_div1.style.background = \" url(http:\/\/www.cacc.org.cn\/images\/homepage\/button_bg_b.gif)\";");
document.writeln("		industry2_div2.style.background = \" url(http:\/\/www.cacc.org.cn\/images\/homepage\/button_bg_b.gif)\";");
document.writeln("		industry2_div3.style.background = \" url(http:\/\/www.cacc.org.cn\/images\/homepage\/button_bg_b.gif)\";");
document.writeln("		industry2_div4.style.background = \" url(http:\/\/www.cacc.org.cn\/images\/homepage\/button_bg_a.gif)\";");
document.writeln("		industry2_div5.style.background = \" url(http:\/\/www.cacc.org.cn\/images\/homepage\/button_bg_b.gif)\";");
document.writeln("		document.getElementById(\"industry2_body4\").style.display = \"block\";");
document.writeln("	}");
document.writeln("	if(temp == 5) {");
document.writeln("		industry2_div1.style.background = \" url(http:\/\/www.cacc.org.cn\/images\/homepage\/button_bg_b.gif)\";");
document.writeln("		industry2_div2.style.background = \" url(http:\/\/www.cacc.org.cn\/images\/homepage\/button_bg_b.gif)\";");
document.writeln("		industry2_div3.style.background = \" url(http:\/\/www.cacc.org.cn\/images\/homepage\/button_bg_b.gif)\";");
document.writeln("		industry2_div4.style.background = \" url(http:\/\/www.cacc.org.cn\/images\/homepage\/button_bg_b.gif)\";");
document.writeln("		industry2_div5.style.background = \" url(http:\/\/www.cacc.org.cn\/images\/homepage\/button_bg_a.gif)\";");
document.writeln("		document.getElementById(\"industry2_body5\").style.display = \"block\";		");
document.writeln("	}");
document.writeln("	");
document.writeln("}");
document.writeln("<\/script>")
document.writeln("<!--赛迪网首页 资讯中心－国内 国际评论 人物  财经 显示区开始-->	");
document.writeln("<script language=javascript>");
document.writeln("function changenews1(temp){");
document.writeln("	document.getElementById(\"news_body1\").style.display = \"none\";");
document.writeln("	document.getElementById(\"news_body2\").style.display = \"none\";");
document.writeln("	document.getElementById(\"news_body3\").style.display = \"none\";");
 document.writeln("	");
document.writeln("	if(temp == 1) {");
document.writeln("		news_div1.style.background = \" url(http:\/\/www.cacc.org.cn\/images\/homepage\/button_bg_a.gif)\";");
document.writeln("		news_div2.style.background = \" url(http:\/\/www.cacc.org.cn\/images\/homepage\/button_bg_b.gif)\";");
document.writeln("		news_div3.style.background = \" url(http:\/\/www.cacc.org.cn\/images\/homepage\/button_bg_b.gif)\";");
 document.writeln("		document.getElementById(\"news_body1\").style.display = \"block\";");
document.writeln("	}");
document.writeln("	if(temp == 2) {");
document.writeln("		news_div1.style.background = \" url(http:\/\/www.cacc.org.cn\/images\/homepage\/button_bg_b.gif)\";");
document.writeln("		news_div2.style.background = \" url(http:\/\/www.cacc.org.cn\/images\/homepage\/button_bg_a.gif)\";");
document.writeln("		news_div3.style.background = \" url(http:\/\/www.cacc.org.cn\/images\/homepage\/button_bg_b.gif)\";");
 document.writeln("		document.getElementById(\"news_body2\").style.display = \"block\";");
document.writeln("	}");
document.writeln("	if(temp == 3) {");
document.writeln("		news_div1.style.background = \" url(http:\/\/www.cacc.org.cn\/images\/homepage\/button_bg_b.gif)\";");
document.writeln("		news_div2.style.background = \" url(http:\/\/www.cacc.org.cn\/images\/homepage\/button_bg_b.gif)\";");
document.writeln("		news_div3.style.background = \" url(http:\/\/www.cacc.org.cn\/images\/homepage\/button_bg_a.gif)\";");
 document.writeln("		document.getElementById(\"news_body3\").style.display = \"block\";");
document.writeln("	}");
 document.writeln("	");
document.writeln("}");
document.writeln("<\/script>");
document.writeln("<!--赛迪网首页 资讯中心－互联网 软件 硬件 数码 家电 显示区开始  -->	");
document.writeln("<script language=javascript>");
document.writeln("function changenews2(temp){");
document.writeln("	document.getElementById(\"news1_body1\").style.display = \"none\";");
document.writeln("	document.getElementById(\"news1_body2\").style.display = \"none\";");
document.writeln("	document.getElementById(\"news1_body3\").style.display = \"none\";");
document.writeln("	document.getElementById(\"news1_body4\").style.display = \"none\";");
 document.writeln("	");
document.writeln("	if(temp == 1) {");
document.writeln("		news1_div1.style.background = \" url(http:\/\/www.cacc.org.cn\/images\/homepage\/button_bg_a.gif)\";");
document.writeln("		news1_div2.style.background = \" url(http:\/\/www.cacc.org.cn\/images\/homepage\/button_bg_b.gif)\";");
document.writeln("		news1_div3.style.background = \" url(http:\/\/www.cacc.org.cn\/images\/homepage\/button_bg_b.gif)\";");
document.writeln("		news1_div4.style.background = \" url(http:\/\/www.cacc.org.cn\/images\/homepage\/button_bg_b.gif)\";");
 document.writeln("		document.getElementById(\"news1_body1\").style.display = \"block\";");
document.writeln("	}");
document.writeln("	if(temp == 2) {");
document.writeln("		news1_div1.style.background = \" url(http:\/\/www.cacc.org.cn\/images\/homepage\/button_bg_b.gif)\";");
document.writeln("		news1_div2.style.background = \" url(http:\/\/www.cacc.org.cn\/images\/homepage\/button_bg_a.gif)\";");
document.writeln("		news1_div3.style.background = \" url(http:\/\/www.cacc.org.cn\/images\/homepage\/button_bg_b.gif)\";");
document.writeln("		news1_div4.style.background = \" url(http:\/\/www.cacc.org.cn\/images\/homepage\/button_bg_b.gif)\";");
 document.writeln("		document.getElementById(\"news1_body2\").style.display = \"block\";");
document.writeln("	}");
document.writeln("	if(temp == 3) {");
document.writeln("		news1_div1.style.background = \" url(http:\/\/www.cacc.org.cn\/images\/homepage\/button_bg_b.gif)\";");
document.writeln("		news1_div2.style.background = \" url(http:\/\/www.cacc.org.cn\/images\/homepage\/button_bg_b.gif)\";");
document.writeln("		news1_div3.style.background = \" url(http:\/\/www.cacc.org.cn\/images\/homepage\/button_bg_a.gif)\";");
document.writeln("		news1_div4.style.background = \" url(http:\/\/www.cacc.org.cn\/images\/homepage\/button_bg_b.gif)\";");
 document.writeln("		document.getElementById(\"news1_body3\").style.display = \"block\";");
document.writeln("	}");
document.writeln("	if(temp == 4) {");
document.writeln("		news1_div1.style.background = \" url(http:\/\/www.cacc.org.cn\/images\/homepage\/button_bg_b.gif)\";");
document.writeln("		news1_div2.style.background = \" url(http:\/\/www.cacc.org.cn\/images\/homepage\/button_bg_b.gif)\";");
document.writeln("		news1_div3.style.background = \" url(http:\/\/www.cacc.org.cn\/images\/homepage\/button_bg_b.gif)\";");
document.writeln("		news1_div4.style.background = \" url(http:\/\/www.cacc.org.cn\/images\/homepage\/button_bg_a.gif)\";");
 document.writeln("		document.getElementById(\"news1_body4\").style.display = \"block\";");
document.writeln("	}");
 document.writeln("	");
document.writeln("}");
document.writeln("<\/script>");
document.writeln("<!--赛迪网首页 通信产业－电信运营 通信设备 手机终端 电信资费 显示区开始  -->	");
document.writeln("<script language=javascript>");
document.writeln("function changecomm1(temp){");
document.writeln("	document.getElementById(\"comm_body1\").style.display = \"none\";");
document.writeln("	document.getElementById(\"comm_body2\").style.display = \"none\";");
document.writeln("	document.getElementById(\"comm_body3\").style.display = \"none\";");
document.writeln("	document.getElementById(\"comm_body4\").style.display = \"none\";");
document.writeln("	");
document.writeln("	if(temp == 1) {");
document.writeln("		comm_div1.style.background = \" url(http:\/\/www.cacc.org.cn\/images\/homepage\/button_bg_a.gif)\";");
document.writeln("		comm_div2.style.background = \" url(http:\/\/www.cacc.org.cn\/images\/homepage\/button_bg_b.gif)\";");
document.writeln("		comm_div3.style.background = \" url(http:\/\/www.cacc.org.cn\/images\/homepage\/button_bg_b.gif)\";");
document.writeln("		comm_div4.style.background = \" url(http:\/\/www.cacc.org.cn\/images\/homepage\/button_bg_b.gif)\";");
document.writeln("		document.getElementById(\"comm_body1\").style.display = \"block\";");
document.writeln("	}");
document.writeln("	if(temp == 2) {");
document.writeln("		comm_div1.style.background = \" url(http:\/\/www.cacc.org.cn\/images\/homepage\/button_bg_b.gif)\";");
document.writeln("		comm_div2.style.background = \" url(http:\/\/www.cacc.org.cn\/images\/homepage\/button_bg_a.gif)\";");
document.writeln("		comm_div3.style.background = \" url(http:\/\/www.cacc.org.cn\/images\/homepage\/button_bg_b.gif)\";");
document.writeln("		comm_div4.style.background = \" url(http:\/\/www.cacc.org.cn\/images\/homepage\/button_bg_b.gif)\";");
document.writeln("		document.getElementById(\"comm_body2\").style.display = \"block\";");
document.writeln("	}");
document.writeln("	if(temp == 3) {");
document.writeln("		comm_div1.style.background = \" url(http:\/\/www.cacc.org.cn\/images\/homepage\/button_bg_b.gif)\";");
document.writeln("		comm_div2.style.background = \" url(http:\/\/www.cacc.org.cn\/images\/homepage\/button_bg_b.gif)\";");
document.writeln("		comm_div3.style.background = \" url(http:\/\/www.cacc.org.cn\/images\/homepage\/button_bg_a.gif)\";");
document.writeln("		comm_div4.style.background = \" url(http:\/\/www.cacc.org.cn\/images\/homepage\/button_bg_b.gif)\";");
document.writeln("		document.getElementById(\"comm_body3\").style.display = \"block\";");
document.writeln("	}");
document.writeln("	if(temp == 4) {");
document.writeln("		comm_div1.style.background = \" url(http:\/\/www.cacc.org.cn\/images\/homepage\/button_bg_b.gif)\";");
document.writeln("		comm_div2.style.background = \" url(http:\/\/www.cacc.org.cn\/images\/homepage\/button_bg_b.gif)\";");
document.writeln("		comm_div3.style.background = \" url(http:\/\/www.cacc.org.cn\/images\/homepage\/button_bg_b.gif)\";");
document.writeln("		comm_div4.style.background = \" url(http:\/\/www.cacc.org.cn\/images\/homepage\/button_bg_a.gif)\";");
document.writeln("		document.getElementById(\"comm_body4\").style.display = \"block\";");
document.writeln("	}");
document.writeln("	");
document.writeln("}");
document.writeln("<\/script>");
document.writeln("<!--赛迪网首页 通信产业－3G 手机电视 IPTV NGN 显示区开始  -->		");
document.writeln("<script language=javascript>");
document.writeln("function changecomm2(temp){");
document.writeln("	document.getElementById(\"comm2_body1\").style.display = \"none\";");
document.writeln("	document.getElementById(\"comm2_body2\").style.display = \"none\";");
document.writeln("	document.getElementById(\"comm2_body3\").style.display = \"none\";");
document.writeln("	document.getElementById(\"comm2_body4\").style.display = \"none\";");
document.writeln("	");
document.writeln("	if(temp == 1) {");
document.writeln("		comm2_div1.style.background = \" url(http:\/\/www.cacc.org.cn\/images\/homepage\/button_bg_a.gif)\";");
document.writeln("		comm2_div2.style.background = \" url(http:\/\/www.cacc.org.cn\/images\/homepage\/button_bg_b.gif)\";");
document.writeln("		comm2_div3.style.background = \" url(http:\/\/www.cacc.org.cn\/images\/homepage\/button_bg_b.gif)\";");
document.writeln("		comm2_div4.style.background = \" url(http:\/\/www.cacc.org.cn\/images\/homepage\/button_bg_b.gif)\";");
document.writeln("		document.getElementById(\"comm2_body1\").style.display = \"block\";");
document.writeln("	}");
document.writeln("	if(temp == 2) {");
document.writeln("		comm2_div1.style.background = \" url(http:\/\/www.cacc.org.cn\/images\/homepage\/button_bg_b.gif)\";");
document.writeln("		comm2_div2.style.background = \" url(http:\/\/www.cacc.org.cn\/images\/homepage\/button_bg_a.gif)\";");
document.writeln("		comm2_div3.style.background = \" url(http:\/\/www.cacc.org.cn\/images\/homepage\/button_bg_b.gif)\";");
document.writeln("		comm2_div4.style.background = \" url(http:\/\/www.cacc.org.cn\/images\/homepage\/button_bg_b.gif)\";");
document.writeln("		document.getElementById(\"comm2_body2\").style.display = \"block\";");
document.writeln("	}");
document.writeln("	if(temp == 3) {");
document.writeln("		comm2_div1.style.background = \" url(http:\/\/www.cacc.org.cn\/images\/homepage\/button_bg_b.gif)\";");
document.writeln("		comm2_div2.style.background = \" url(http:\/\/www.cacc.org.cn\/images\/homepage\/button_bg_b.gif)\";");
document.writeln("		comm2_div3.style.background = \" url(http:\/\/www.cacc.org.cn\/images\/homepage\/button_bg_a.gif)\";");
document.writeln("		comm2_div4.style.background = \" url(http:\/\/www.cacc.org.cn\/images\/homepage\/button_bg_b.gif)\";");
document.writeln("		document.getElementById(\"comm2_body3\").style.display = \"block\";");
document.writeln("	}");
document.writeln("	if(temp == 4) {");
document.writeln("		comm2_div1.style.background = \" url(http:\/\/www.cacc.org.cn\/images\/homepage\/button_bg_b.gif)\";");
document.writeln("		comm2_div2.style.background = \" url(http:\/\/www.cacc.org.cn\/images\/homepage\/button_bg_b.gif)\";");
document.writeln("		comm2_div3.style.background = \" url(http:\/\/www.cacc.org.cn\/images\/homepage\/button_bg_b.gif)\";");
document.writeln("		comm2_div4.style.background = \" url(http:\/\/www.cacc.org.cn\/images\/homepage\/button_bg_a.gif)\";");
document.writeln("		document.getElementById(\"comm2_body4\").style.display = \"block\";");
document.writeln("	}");
document.writeln("	");
document.writeln("}");
document.writeln("<\/script>");
document.writeln("<!--赛迪网首页 IT产品－网络 存储 安全 服务器  显示区开始  -->	");
document.writeln("<script language=javascript>");
document.writeln("function changeproduct1(temp){");
document.writeln("	document.getElementById(\"product_body1\").style.display = \"none\";");
document.writeln("	document.getElementById(\"product_body2\").style.display = \"none\";");
document.writeln("	document.getElementById(\"product_body3\").style.display = \"none\";");
document.writeln("	document.getElementById(\"product_body4\").style.display = \"none\";");
document.writeln("	");
document.writeln("	if(temp == 1) {");
document.writeln("		product_div1.style.background = \" url(http:\/\/www.cacc.org.cn\/images\/homepage\/button_bg_a.gif)\";");
document.writeln("		product_div2.style.background = \" url(http:\/\/www.cacc.org.cn\/images\/homepage\/button_bg_b.gif)\";");
document.writeln("		product_div3.style.background = \" url(http:\/\/www.cacc.org.cn\/images\/homepage\/button_bg_b.gif)\";");
document.writeln("		product_div4.style.background = \" url(http:\/\/www.cacc.org.cn\/images\/homepage\/button_bg_b.gif)\";");
document.writeln("		document.getElementById(\"product_body1\").style.display = \"block\";");
document.writeln("	}");
document.writeln("	if(temp == 2) {");
document.writeln("		product_div1.style.background = \" url(http:\/\/www.cacc.org.cn\/images\/homepage\/button_bg_b.gif)\";");
document.writeln("		product_div2.style.background = \" url(http:\/\/www.cacc.org.cn\/images\/homepage\/button_bg_a.gif)\";");
document.writeln("		product_div3.style.background = \" url(http:\/\/www.cacc.org.cn\/images\/homepage\/button_bg_b.gif)\";");
document.writeln("		product_div4.style.background = \" url(http:\/\/www.cacc.org.cn\/images\/homepage\/button_bg_b.gif)\";");
document.writeln("		document.getElementById(\"product_body2\").style.display = \"block\";");
document.writeln("	}");
document.writeln("	if(temp == 3) {");
document.writeln("		product_div1.style.background = \" url(http:\/\/www.cacc.org.cn\/images\/homepage\/button_bg_b.gif)\";");
document.writeln("		product_div2.style.background = \" url(http:\/\/www.cacc.org.cn\/images\/homepage\/button_bg_b.gif)\";");
document.writeln("		product_div3.style.background = \" url(http:\/\/www.cacc.org.cn\/images\/homepage\/button_bg_a.gif)\";");
document.writeln("		product_div4.style.background = \" url(http:\/\/www.cacc.org.cn\/images\/homepage\/button_bg_b.gif)\";");
document.writeln("		document.getElementById(\"product_body3\").style.display = \"block\";");
document.writeln("	}");
document.writeln("	if(temp == 4) {");
document.writeln("		product_div1.style.background = \" url(http:\/\/www.cacc.org.cn\/images\/homepage\/button_bg_b.gif)\";");
document.writeln("		product_div2.style.background = \" url(http:\/\/www.cacc.org.cn\/images\/homepage\/button_bg_b.gif)\";");
document.writeln("		product_div3.style.background = \" url(http:\/\/www.cacc.org.cn\/images\/homepage\/button_bg_b.gif)\";");
document.writeln("		product_div4.style.background = \" url(http:\/\/www.cacc.org.cn\/images\/homepage\/button_bg_a.gif)\";");
document.writeln("		document.getElementById(\"product_body4\").style.display = \"block\";");
document.writeln("	}");
document.writeln("	");
document.writeln("}");
document.writeln("<\/script>");
document.writeln("<!--赛迪网首页 IT产品－笔记本 台式机 打印机 投影仪  显示区开始  -->");
document.writeln("<script language=javascript>");
document.writeln("function changeproduct2(temp){");
document.writeln("	document.getElementById(\"product2_body1\").style.display = \"none\";");
document.writeln("	document.getElementById(\"product2_body2\").style.display = \"none\";");
document.writeln("	document.getElementById(\"product2_body3\").style.display = \"none\";");
document.writeln("	document.getElementById(\"product2_body4\").style.display = \"none\";");
document.writeln("	");
document.writeln("	if(temp == 1) {");
document.writeln("		product2_div1.style.background = \" url(http:\/\/www.cacc.org.cn\/images\/homepage\/button_bg_a.gif)\";");
document.writeln("		product2_div2.style.background = \" url(http:\/\/www.cacc.org.cn\/images\/homepage\/button_bg_b.gif)\";");
document.writeln("		product2_div3.style.background = \" url(http:\/\/www.cacc.org.cn\/images\/homepage\/button_bg_b.gif)\";");
document.writeln("		product2_div4.style.background = \" url(http:\/\/www.cacc.org.cn\/images\/homepage\/button_bg_b.gif)\";");
document.writeln("		document.getElementById(\"product2_body1\").style.display = \"block\";");
document.writeln("	}");
document.writeln("	if(temp == 2) {");
document.writeln("		product2_div1.style.background = \" url(http:\/\/www.cacc.org.cn\/images\/homepage\/button_bg_b.gif)\";");
document.writeln("		product2_div2.style.background = \" url(http:\/\/www.cacc.org.cn\/images\/homepage\/button_bg_a.gif)\";");
document.writeln("		product2_div3.style.background = \" url(http:\/\/www.cacc.org.cn\/images\/homepage\/button_bg_b.gif)\";");
document.writeln("		product2_div4.style.background = \" url(http:\/\/www.cacc.org.cn\/images\/homepage\/button_bg_b.gif)\";");
document.writeln("		document.getElementById(\"product2_body2\").style.display = \"block\";");
document.writeln("	}");
document.writeln("	if(temp == 3) {");
document.writeln("		product2_div1.style.background = \" url(http:\/\/www.cacc.org.cn\/images\/homepage\/button_bg_b.gif)\";");
document.writeln("		product2_div2.style.background = \" url(http:\/\/www.cacc.org.cn\/images\/homepage\/button_bg_b.gif)\";");
document.writeln("		product2_div3.style.background = \" url(http:\/\/www.cacc.org.cn\/images\/homepage\/button_bg_a.gif)\";");
document.writeln("		product2_div4.style.background = \" url(http:\/\/www.cacc.org.cn\/images\/homepage\/button_bg_b.gif)\";");
document.writeln("		document.getElementById(\"product2_body3\").style.display = \"block\";");
document.writeln("	}");
document.writeln("	if(temp == 4) {");
document.writeln("		product2_div1.style.background = \" url(http:\/\/www.cacc.org.cn\/images\/homepage\/button_bg_b.gif)\";");
document.writeln("		product2_div2.style.background = \" url(http:\/\/www.cacc.org.cn\/images\/homepage\/button_bg_b.gif)\";");
document.writeln("		product2_div3.style.background = \" url(http:\/\/www.cacc.org.cn\/images\/homepage\/button_bg_b.gif)\";");
document.writeln("		product2_div4.style.background = \" url(http:\/\/www.cacc.org.cn\/images\/homepage\/button_bg_a.gif)\";");
document.writeln("		document.getElementById(\"product2_body4\").style.display = \"block\";");
document.writeln("	}");
document.writeln("	");
document.writeln("}");
document.writeln("<\/script>");
document.writeln("<!--赛迪网首页 IT产品－软件开发 数据库 操作系统 网管世界 网络安全 显示区开始  -->	");
document.writeln("<script language=javascript>");
document.writeln("function changetech(temp){");
document.writeln("	document.getElementById(\"tech_body1\").style.display = \"none\";");
document.writeln("	document.getElementById(\"tech_body2\").style.display = \"none\";");
document.writeln("	document.getElementById(\"tech_body3\").style.display = \"none\";");
document.writeln("	document.getElementById(\"tech_body4\").style.display = \"none\";");
document.writeln("	document.getElementById(\"tech_body5\").style.display = \"none\";");
document.writeln("	");
document.writeln("	if(temp == 1) {");
document.writeln("		tech_div1.style.background = \" url(http:\/\/www.cacc.org.cn\/images\/homepage\/button_bg_a.gif)\";");
document.writeln("		tech_div2.style.background = \" url(http:\/\/www.cacc.org.cn\/images\/homepage\/button_bg_b.gif)\";");
document.writeln("		tech_div3.style.background = \" url(http:\/\/www.cacc.org.cn\/images\/homepage\/button_bg_b.gif)\";");
document.writeln("		tech_div4.style.background = \" url(http:\/\/www.cacc.org.cn\/images\/homepage\/button_bg_b.gif)\";");
document.writeln("		tech_div5.style.background = \" url(http:\/\/www.cacc.org.cn\/images\/homepage\/button_bg_b.gif)\";");
document.writeln("		document.getElementById(\"tech_body1\").style.display = \"block\";");
document.writeln("	}");
document.writeln("	if(temp == 2) {");
document.writeln("		tech_div1.style.background = \" url(http:\/\/www.cacc.org.cn\/images\/homepage\/button_bg_b.gif)\";");
document.writeln("		tech_div2.style.background = \" url(http:\/\/www.cacc.org.cn\/images\/homepage\/button_bg_a.gif)\";");
document.writeln("		tech_div3.style.background = \" url(http:\/\/www.cacc.org.cn\/images\/homepage\/button_bg_b.gif)\";");
document.writeln("		tech_div4.style.background = \" url(http:\/\/www.cacc.org.cn\/images\/homepage\/button_bg_b.gif)\";");
document.writeln("		tech_div5.style.background = \" url(http:\/\/www.cacc.org.cn\/images\/homepage\/button_bg_b.gif)\";");
document.writeln("		document.getElementById(\"tech_body2\").style.display = \"block\";");
document.writeln("	}");
document.writeln("	if(temp == 3) {");
document.writeln("		tech_div1.style.background = \" url(http:\/\/www.cacc.org.cn\/images\/homepage\/button_bg_b.gif)\";");
document.writeln("		tech_div2.style.background = \" url(http:\/\/www.cacc.org.cn\/images\/homepage\/button_bg_b.gif)\";");
document.writeln("		tech_div3.style.background = \" url(http:\/\/www.cacc.org.cn\/images\/homepage\/button_bg_a.gif)\";");
document.writeln("		tech_div4.style.background = \" url(http:\/\/www.cacc.org.cn\/images\/homepage\/button_bg_b.gif)\";");
document.writeln("		tech_div5.style.background = \" url(http:\/\/www.cacc.org.cn\/images\/homepage\/button_bg_b.gif)\";");
document.writeln("		document.getElementById(\"tech_body3\").style.display = \"block\";");
document.writeln("	}");
document.writeln("	if(temp == 4) {");
document.writeln("		tech_div1.style.background = \" url(http:\/\/www.cacc.org.cn\/images\/homepage\/button_bg_b.gif)\";");
document.writeln("		tech_div2.style.background = \" url(http:\/\/www.cacc.org.cn\/images\/homepage\/button_bg_b.gif)\";");
document.writeln("		tech_div3.style.background = \" url(http:\/\/www.cacc.org.cn\/images\/homepage\/button_bg_b.gif)\";");
document.writeln("		tech_div4.style.background = \" url(http:\/\/www.cacc.org.cn\/images\/homepage\/button_bg_a.gif)\";");
document.writeln("		tech_div5.style.background = \" url(http:\/\/www.cacc.org.cn\/images\/homepage\/button_bg_b.gif)\";");
document.writeln("		document.getElementById(\"tech_body4\").style.display = \"block\";");
document.writeln("	}");
document.writeln("	if(temp == 5) {");
document.writeln("		tech_div1.style.background = \" url(http:\/\/www.cacc.org.cn\/images\/homepage\/button_bg_b.gif)\";");
document.writeln("		tech_div2.style.background = \" url(http:\/\/www.cacc.org.cn\/images\/homepage\/button_bg_b.gif)\";");
document.writeln("		tech_div3.style.background = \" url(http:\/\/www.cacc.org.cn\/images\/homepage\/button_bg_b.gif)\";");
document.writeln("		tech_div4.style.background = \" url(http:\/\/www.cacc.org.cn\/images\/homepage\/button_bg_b.gif)\";");
document.writeln("		tech_div5.style.background = \" url(http:\/\/www.cacc.org.cn\/images\/homepage\/button_bg_a.gif)\";");
document.writeln("		document.getElementById(\"tech_body5\").style.display = \"block\";");
document.writeln("	}");
document.writeln("	");
document.writeln("}");
document.writeln("<\/script>");
document.writeln("<!--赛迪网首页 信息化－热点 政策 地方 CIO 周刊 显示区开始  -->");
document.writeln("<script language=javascript>");
document.writeln("function changeindustry1(temp){");
document.writeln("	document.getElementById(\"industry_body1\").style.display = \"none\";");
document.writeln("	document.getElementById(\"industry_body2\").style.display = \"none\";");
document.writeln("	document.getElementById(\"industry_body3\").style.display = \"none\";");
document.writeln("	document.getElementById(\"industry_body4\").style.display = \"none\";");
document.writeln("	document.getElementById(\"industry_body5\").style.display = \"none\";");
document.writeln("	");
document.writeln("	if(temp == 1) {");
document.writeln("		industry_div1.style.background = \" url(http:\/\/www.cacc.org.cn\/images\/homepage\/button_bg_a.gif)\";");
document.writeln("		industry_div2.style.background = \" url(http:\/\/www.cacc.org.cn\/images\/homepage\/button_bg_b.gif)\";");
document.writeln("		industry_div3.style.background = \" url(http:\/\/www.cacc.org.cn\/images\/homepage\/button_bg_b.gif)\";");
document.writeln("		industry_div4.style.background = \" url(http:\/\/www.cacc.org.cn\/images\/homepage\/button_bg_b.gif)\";");
document.writeln("		industry_div5.style.background = \" url(http:\/\/www.cacc.org.cn\/images\/homepage\/button_bg_b.gif)\";");
document.writeln("		document.getElementById(\"industry_body1\").style.display = \"block\";");
document.writeln("	}");
document.writeln("	if(temp == 2) {");
document.writeln("		industry_div1.style.background = \" url(http:\/\/www.cacc.org.cn\/images\/homepage\/button_bg_b.gif)\";");
document.writeln("		industry_div2.style.background = \" url(http:\/\/www.cacc.org.cn\/images\/homepage\/button_bg_a.gif)\";");
document.writeln("		industry_div3.style.background = \" url(http:\/\/www.cacc.org.cn\/images\/homepage\/button_bg_b.gif)\";");
document.writeln("		industry_div4.style.background = \" url(http:\/\/www.cacc.org.cn\/images\/homepage\/button_bg_b.gif)\";");
document.writeln("		industry_div5.style.background = \" url(http:\/\/www.cacc.org.cn\/images\/homepage\/button_bg_b.gif)\";");
document.writeln("		document.getElementById(\"industry_body2\").style.display = \"block\";");
document.writeln("	}");
document.writeln("	if(temp == 3) {");
document.writeln("		industry_div1.style.background = \" url(http:\/\/www.cacc.org.cn\/images\/homepage\/button_bg_b.gif)\";");
document.writeln("		industry_div2.style.background = \" url(http:\/\/www.cacc.org.cn\/images\/homepage\/button_bg_b.gif)\";");
document.writeln("		industry_div3.style.background = \" url(http:\/\/www.cacc.org.cn\/images\/homepage\/button_bg_a.gif)\";");
document.writeln("		industry_div4.style.background = \" url(http:\/\/www.cacc.org.cn\/images\/homepage\/button_bg_b.gif)\";");
document.writeln("		industry_div5.style.background = \" url(http:\/\/www.cacc.org.cn\/images\/homepage\/button_bg_b.gif)\";");
document.writeln("		document.getElementById(\"industry_body3\").style.display = \"block\";");
document.writeln("	}");
document.writeln("	if(temp == 4) {");
document.writeln("		industry_div1.style.background = \" url(http:\/\/www.cacc.org.cn\/images\/homepage\/button_bg_b.gif)\";");
document.writeln("		industry_div2.style.background = \" url(http:\/\/www.cacc.org.cn\/images\/homepage\/button_bg_b.gif)\";");
document.writeln("		industry_div3.style.background = \" url(http:\/\/www.cacc.org.cn\/images\/homepage\/button_bg_b.gif)\";");
document.writeln("		industry_div4.style.background = \" url(http:\/\/www.cacc.org.cn\/images\/homepage\/button_bg_a.gif)\";");
document.writeln("		industry_div5.style.background = \" url(http:\/\/www.cacc.org.cn\/images\/homepage\/button_bg_b.gif)\";");
document.writeln("		document.getElementById(\"industry_body4\").style.display = \"block\";");
document.writeln("	}");
document.writeln("	if(temp == 5) {");
document.writeln("		industry_div1.style.background = \" url(http:\/\/www.cacc.org.cn\/images\/homepage\/button_bg_b.gif)\";");
document.writeln("		industry_div2.style.background = \" url(http:\/\/www.cacc.org.cn\/images\/homepage\/button_bg_b.gif)\";");
document.writeln("		industry_div3.style.background = \" url(http:\/\/www.cacc.org.cn\/images\/homepage\/button_bg_b.gif)\";");
document.writeln("		industry_div4.style.background = \" url(http:\/\/www.cacc.org.cn\/images\/homepage\/button_bg_b.gif)\";");
document.writeln("		industry_div5.style.background = \" url(http:\/\/www.cacc.org.cn\/images\/homepage\/button_bg_a.gif)\";");
document.writeln("		document.getElementById(\"industry_body5\").style.display = \"block\";		");
document.writeln("	}");
document.writeln("	");
document.writeln("}");
document.writeln("<\/script>");
document.writeln("<!--赛迪网首页 信息化－ERP CRM 协同 商务 中间件 显示区开始  -->		");
document.writeln("<script language=javascript>");
document.writeln("function changeindustry2(temp){");
document.writeln("	document.getElementById(\"industry2_body1\").style.display = \"none\";");
document.writeln("	document.getElementById(\"industry2_body2\").style.display = \"none\";");
document.writeln("	document.getElementById(\"industry2_body3\").style.display = \"none\";");
document.writeln("	document.getElementById(\"industry2_body4\").style.display = \"none\";");
document.writeln("	document.getElementById(\"industry2_body5\").style.display = \"none\";");
document.writeln("	");
document.writeln("	if(temp == 1) {");
document.writeln("		industry2_div1.style.background = \" url(http:\/\/www.cacc.org.cn\/images\/homepage\/button_bg_a.gif)\";");
document.writeln("		industry2_div2.style.background = \" url(http:\/\/www.cacc.org.cn\/images\/homepage\/button_bg_b.gif)\";");
document.writeln("		industry2_div3.style.background = \" url(http:\/\/www.cacc.org.cn\/images\/homepage\/button_bg_b.gif)\";");
document.writeln("		industry2_div4.style.background = \" url(http:\/\/www.cacc.org.cn\/images\/homepage\/button_bg_b.gif)\";");
document.writeln("		industry2_div5.style.background = \" url(http:\/\/www.cacc.org.cn\/images\/homepage\/button_bg_b.gif)\";");
document.writeln("		document.getElementById(\"industry2_body1\").style.display = \"block\";");
document.writeln("	}");
document.writeln("	if(temp == 2) {");
document.writeln("		industry2_div1.style.background = \" url(http:\/\/www.cacc.org.cn\/images\/homepage\/button_bg_b.gif)\";");
document.writeln("		industry2_div2.style.background = \" url(http:\/\/www.cacc.org.cn\/images\/homepage\/button_bg_a.gif)\";");
document.writeln("		industry2_div3.style.background = \" url(http:\/\/www.cacc.org.cn\/images\/homepage\/button_bg_b.gif)\";");
document.writeln("		industry2_div4.style.background = \" url(http:\/\/www.cacc.org.cn\/images\/homepage\/button_bg_b.gif)\";");
document.writeln("		industry2_div5.style.background = \" url(http:\/\/www.cacc.org.cn\/images\/homepage\/button_bg_b.gif)\";");
document.writeln("		document.getElementById(\"industry2_body2\").style.display = \"block\";");
document.writeln("	}");
document.writeln("	if(temp == 3) {");
document.writeln("		industry2_div1.style.background = \" url(http:\/\/www.cacc.org.cn\/images\/homepage\/button_bg_b.gif)\";");
document.writeln("		industry2_div2.style.background = \" url(http:\/\/www.cacc.org.cn\/images\/homepage\/button_bg_b.gif)\";");
document.writeln("		industry2_div3.style.background = \" url(http:\/\/www.cacc.org.cn\/images\/homepage\/button_bg_a.gif)\";");
document.writeln("		industry2_div4.style.background = \" url(http:\/\/www.cacc.org.cn\/images\/homepage\/button_bg_b.gif)\";");
document.writeln("		industry2_div5.style.background = \" url(http:\/\/www.cacc.org.cn\/images\/homepage\/button_bg_b.gif)\";");
document.writeln("		document.getElementById(\"industry2_body3\").style.display = \"block\";");
document.writeln("	}");
document.writeln("	if(temp == 4) {");
document.writeln("		industry2_div1.style.background = \" url(http:\/\/www.cacc.org.cn\/images\/homepage\/button_bg_b.gif)\";");
document.writeln("		industry2_div2.style.background = \" url(http:\/\/www.cacc.org.cn\/images\/homepage\/button_bg_b.gif)\";");
document.writeln("		industry2_div3.style.background = \" url(http:\/\/www.cacc.org.cn\/images\/homepage\/button_bg_b.gif)\";");
document.writeln("		industry2_div4.style.background = \" url(http:\/\/www.cacc.org.cn\/images\/homepage\/button_bg_a.gif)\";");
document.writeln("		industry2_div5.style.background = \" url(http:\/\/www.cacc.org.cn\/images\/homepage\/button_bg_b.gif)\";");
document.writeln("		document.getElementById(\"industry2_body4\").style.display = \"block\";");
document.writeln("	}");
document.writeln("	if(temp == 5) {");
document.writeln("		industry2_div1.style.background = \" url(http:\/\/www.cacc.org.cn\/images\/homepage\/button_bg_b.gif)\";");
document.writeln("		industry2_div2.style.background = \" url(http:\/\/www.cacc.org.cn\/images\/homepage\/button_bg_b.gif)\";");
document.writeln("		industry2_div3.style.background = \" url(http:\/\/www.cacc.org.cn\/images\/homepage\/button_bg_b.gif)\";");
document.writeln("		industry2_div4.style.background = \" url(http:\/\/www.cacc.org.cn\/images\/homepage\/button_bg_b.gif)\";");
document.writeln("		industry2_div5.style.background = \" url(http:\/\/www.cacc.org.cn\/images\/homepage\/button_bg_a.gif)\";");
document.writeln("		document.getElementById(\"industry2_body5\").style.display = \"block\";		");
document.writeln("	}");
document.writeln("	");
document.writeln("}");
document.writeln("<\/script>")
document.writeln("<!--赛迪网首页 资讯中心－国内 国际评论 人物  财经 显示区开始-->	");
document.writeln("<script language=javascript>");
document.writeln("function changenews1(temp){");
document.writeln("	document.getElementById(\"news_body1\").style.display = \"none\";");
document.writeln("	document.getElementById(\"news_body2\").style.display = \"none\";");
document.writeln("	document.getElementById(\"news_body3\").style.display = \"none\";");
 document.writeln("	");
document.writeln("	if(temp == 1) {");
document.writeln("		news_div1.style.background = \" url(http:\/\/www.cacc.org.cn\/images\/homepage\/button_bg_a.gif)\";");
document.writeln("		news_div2.style.background = \" url(http:\/\/www.cacc.org.cn\/images\/homepage\/button_bg_b.gif)\";");
document.writeln("		news_div3.style.background = \" url(http:\/\/www.cacc.org.cn\/images\/homepage\/button_bg_b.gif)\";");
 document.writeln("		document.getElementById(\"news_body1\").style.display = \"block\";");
document.writeln("	}");
document.writeln("	if(temp == 2) {");
document.writeln("		news_div1.style.background = \" url(http:\/\/www.cacc.org.cn\/images\/homepage\/button_bg_b.gif)\";");
document.writeln("		news_div2.style.background = \" url(http:\/\/www.cacc.org.cn\/images\/homepage\/button_bg_a.gif)\";");
document.writeln("		news_div3.style.background = \" url(http:\/\/www.cacc.org.cn\/images\/homepage\/button_bg_b.gif)\";");
 document.writeln("		document.getElementById(\"news_body2\").style.display = \"block\";");
document.writeln("	}");
document.writeln("	if(temp == 3) {");
document.writeln("		news_div1.style.background = \" url(http:\/\/www.cacc.org.cn\/images\/homepage\/button_bg_b.gif)\";");
document.writeln("		news_div2.style.background = \" url(http:\/\/www.cacc.org.cn\/images\/homepage\/button_bg_b.gif)\";");
document.writeln("		news_div3.style.background = \" url(http:\/\/www.cacc.org.cn\/images\/homepage\/button_bg_a.gif)\";");
 document.writeln("		document.getElementById(\"news_body3\").style.display = \"block\";");
document.writeln("	}");
 document.writeln("	");
document.writeln("}");
document.writeln("<\/script>");
document.writeln("<!--赛迪网首页 资讯中心－互联网 软件 硬件 数码 家电 显示区开始  -->	");
document.writeln("<script language=javascript>");
document.writeln("function changenews2(temp){");
document.writeln("	document.getElementById(\"news1_body1\").style.display = \"none\";");
document.writeln("	document.getElementById(\"news1_body2\").style.display = \"none\";");
document.writeln("	document.getElementById(\"news1_body3\").style.display = \"none\";");
document.writeln("	document.getElementById(\"news1_body4\").style.display = \"none\";");
 document.writeln("	");
document.writeln("	if(temp == 1) {");
document.writeln("		news1_div1.style.background = \" url(http:\/\/www.cacc.org.cn\/images\/homepage\/button_bg_a.gif)\";");
document.writeln("		news1_div2.style.background = \" url(http:\/\/www.cacc.org.cn\/images\/homepage\/button_bg_b.gif)\";");
document.writeln("		news1_div3.style.background = \" url(http:\/\/www.cacc.org.cn\/images\/homepage\/button_bg_b.gif)\";");
document.writeln("		news1_div4.style.background = \" url(http:\/\/www.cacc.org.cn\/images\/homepage\/button_bg_b.gif)\";");
 document.writeln("		document.getElementById(\"news1_body1\").style.display = \"block\";");
document.writeln("	}");
document.writeln("	if(temp == 2) {");
document.writeln("		news1_div1.style.background = \" url(http:\/\/www.cacc.org.cn\/images\/homepage\/button_bg_b.gif)\";");
document.writeln("		news1_div2.style.background = \" url(http:\/\/www.cacc.org.cn\/images\/homepage\/button_bg_a.gif)\";");
document.writeln("		news1_div3.style.background = \" url(http:\/\/www.cacc.org.cn\/images\/homepage\/button_bg_b.gif)\";");
document.writeln("		news1_div4.style.background = \" url(http:\/\/www.cacc.org.cn\/images\/homepage\/button_bg_b.gif)\";");
 document.writeln("		document.getElementById(\"news1_body2\").style.display = \"block\";");
document.writeln("	}");
document.writeln("	if(temp == 3) {");
document.writeln("		news1_div1.style.background = \" url(http:\/\/www.cacc.org.cn\/images\/homepage\/button_bg_b.gif)\";");
document.writeln("		news1_div2.style.background = \" url(http:\/\/www.cacc.org.cn\/images\/homepage\/button_bg_b.gif)\";");
document.writeln("		news1_div3.style.background = \" url(http:\/\/www.cacc.org.cn\/images\/homepage\/button_bg_a.gif)\";");
document.writeln("		news1_div4.style.background = \" url(http:\/\/www.cacc.org.cn\/images\/homepage\/button_bg_b.gif)\";");
 document.writeln("		document.getElementById(\"news1_body3\").style.display = \"block\";");
document.writeln("	}");
document.writeln("	if(temp == 4) {");
document.writeln("		news1_div1.style.background = \" url(http:\/\/www.cacc.org.cn\/images\/homepage\/button_bg_b.gif)\";");
document.writeln("		news1_div2.style.background = \" url(http:\/\/www.cacc.org.cn\/images\/homepage\/button_bg_b.gif)\";");
document.writeln("		news1_div3.style.background = \" url(http:\/\/www.cacc.org.cn\/images\/homepage\/button_bg_b.gif)\";");
document.writeln("		news1_div4.style.background = \" url(http:\/\/www.cacc.org.cn\/images\/homepage\/button_bg_a.gif)\";");
 document.writeln("		document.getElementById(\"news1_body4\").style.display = \"block\";");
document.writeln("	}");
 document.writeln("	");
document.writeln("}");
document.writeln("<\/script>");
document.writeln("<!--赛迪网首页 通信产业－电信运营 通信设备 手机终端 电信资费 显示区开始  -->	");
document.writeln("<script language=javascript>");
document.writeln("function changecomm1(temp){");
document.writeln("	document.getElementById(\"comm_body1\").style.display = \"none\";");
document.writeln("	document.getElementById(\"comm_body2\").style.display = \"none\";");
document.writeln("	document.getElementById(\"comm_body3\").style.display = \"none\";");
document.writeln("	document.getElementById(\"comm_body4\").style.display = \"none\";");
document.writeln("	");
document.writeln("	if(temp == 1) {");
document.writeln("		comm_div1.style.background = \" url(http:\/\/www.cacc.org.cn\/images\/homepage\/button_bg_a.gif)\";");
document.writeln("		comm_div2.style.background = \" url(http:\/\/www.cacc.org.cn\/images\/homepage\/button_bg_b.gif)\";");
document.writeln("		comm_div3.style.background = \" url(http:\/\/www.cacc.org.cn\/images\/homepage\/button_bg_b.gif)\";");
document.writeln("		comm_div4.style.background = \" url(http:\/\/www.cacc.org.cn\/images\/homepage\/button_bg_b.gif)\";");
document.writeln("		document.getElementById(\"comm_body1\").style.display = \"block\";");
document.writeln("	}");
document.writeln("	if(temp == 2) {");
document.writeln("		comm_div1.style.background = \" url(http:\/\/www.cacc.org.cn\/images\/homepage\/button_bg_b.gif)\";");
document.writeln("		comm_div2.style.background = \" url(http:\/\/www.cacc.org.cn\/images\/homepage\/button_bg_a.gif)\";");
document.writeln("		comm_div3.style.background = \" url(http:\/\/www.cacc.org.cn\/images\/homepage\/button_bg_b.gif)\";");
document.writeln("		comm_div4.style.background = \" url(http:\/\/www.cacc.org.cn\/images\/homepage\/button_bg_b.gif)\";");
document.writeln("		document.getElementById(\"comm_body2\").style.display = \"block\";");
document.writeln("	}");
document.writeln("	if(temp == 3) {");
document.writeln("		comm_div1.style.background = \" url(http:\/\/www.cacc.org.cn\/images\/homepage\/button_bg_b.gif)\";");
document.writeln("		comm_div2.style.background = \" url(http:\/\/www.cacc.org.cn\/images\/homepage\/button_bg_b.gif)\";");
document.writeln("		comm_div3.style.background = \" url(http:\/\/www.cacc.org.cn\/images\/homepage\/button_bg_a.gif)\";");
document.writeln("		comm_div4.style.background = \" url(http:\/\/www.cacc.org.cn\/images\/homepage\/button_bg_b.gif)\";");
document.writeln("		document.getElementById(\"comm_body3\").style.display = \"block\";");
document.writeln("	}");
document.writeln("	if(temp == 4) {");
document.writeln("		comm_div1.style.background = \" url(http:\/\/www.cacc.org.cn\/images\/homepage\/button_bg_b.gif)\";");
document.writeln("		comm_div2.style.background = \" url(http:\/\/www.cacc.org.cn\/images\/homepage\/button_bg_b.gif)\";");
document.writeln("		comm_div3.style.background = \" url(http:\/\/www.cacc.org.cn\/images\/homepage\/button_bg_b.gif)\";");
document.writeln("		comm_div4.style.background = \" url(http:\/\/www.cacc.org.cn\/images\/homepage\/button_bg_a.gif)\";");
document.writeln("		document.getElementById(\"comm_body4\").style.display = \"block\";");
document.writeln("	}");
document.writeln("	");
document.writeln("}");
document.writeln("<\/script>");
document.writeln("<!--赛迪网首页 通信产业－3G 手机电视 IPTV NGN 显示区开始  -->		");
document.writeln("<script language=javascript>");
document.writeln("function changecomm2(temp){");
document.writeln("	document.getElementById(\"comm2_body1\").style.display = \"none\";");
document.writeln("	document.getElementById(\"comm2_body2\").style.display = \"none\";");
document.writeln("	document.getElementById(\"comm2_body3\").style.display = \"none\";");
document.writeln("	document.getElementById(\"comm2_body4\").style.display = \"none\";");
document.writeln("	");
document.writeln("	if(temp == 1) {");
document.writeln("		comm2_div1.style.background = \" url(http:\/\/www.cacc.org.cn\/images\/homepage\/button_bg_a.gif)\";");
document.writeln("		comm2_div2.style.background = \" url(http:\/\/www.cacc.org.cn\/images\/homepage\/button_bg_b.gif)\";");
document.writeln("		comm2_div3.style.background = \" url(http:\/\/www.cacc.org.cn\/images\/homepage\/button_bg_b.gif)\";");
document.writeln("		comm2_div4.style.background = \" url(http:\/\/www.cacc.org.cn\/images\/homepage\/button_bg_b.gif)\";");
document.writeln("		document.getElementById(\"comm2_body1\").style.display = \"block\";");
document.writeln("	}");
document.writeln("	if(temp == 2) {");
document.writeln("		comm2_div1.style.background = \" url(http:\/\/www.cacc.org.cn\/images\/homepage\/button_bg_b.gif)\";");
document.writeln("		comm2_div2.style.background = \" url(http:\/\/www.cacc.org.cn\/images\/homepage\/button_bg_a.gif)\";");
document.writeln("		comm2_div3.style.background = \" url(http:\/\/www.cacc.org.cn\/images\/homepage\/button_bg_b.gif)\";");
document.writeln("		comm2_div4.style.background = \" url(http:\/\/www.cacc.org.cn\/images\/homepage\/button_bg_b.gif)\";");
document.writeln("		document.getElementById(\"comm2_body2\").style.display = \"block\";");
document.writeln("	}");
document.writeln("	if(temp == 3) {");
document.writeln("		comm2_div1.style.background = \" url(http:\/\/www.cacc.org.cn\/images\/homepage\/button_bg_b.gif)\";");
document.writeln("		comm2_div2.style.background = \" url(http:\/\/www.cacc.org.cn\/images\/homepage\/button_bg_b.gif)\";");
document.writeln("		comm2_div3.style.background = \" url(http:\/\/www.cacc.org.cn\/images\/homepage\/button_bg_a.gif)\";");
document.writeln("		comm2_div4.style.background = \" url(http:\/\/www.cacc.org.cn\/images\/homepage\/button_bg_b.gif)\";");
document.writeln("		document.getElementById(\"comm2_body3\").style.display = \"block\";");
document.writeln("	}");
document.writeln("	if(temp == 4) {");
document.writeln("		comm2_div1.style.background = \" url(http:\/\/www.cacc.org.cn\/images\/homepage\/button_bg_b.gif)\";");
document.writeln("		comm2_div2.style.background = \" url(http:\/\/www.cacc.org.cn\/images\/homepage\/button_bg_b.gif)\";");
document.writeln("		comm2_div3.style.background = \" url(http:\/\/www.cacc.org.cn\/images\/homepage\/button_bg_b.gif)\";");
document.writeln("		comm2_div4.style.background = \" url(http:\/\/www.cacc.org.cn\/images\/homepage\/button_bg_a.gif)\";");
document.writeln("		document.getElementById(\"comm2_body4\").style.display = \"block\";");
document.writeln("	}");
document.writeln("	");
document.writeln("}");
document.writeln("<\/script>");
document.writeln("<!--赛迪网首页 IT产品－网络 存储 安全 服务器  显示区开始  -->	");
document.writeln("<script language=javascript>");
document.writeln("function changeproduct1(temp){");
document.writeln("	document.getElementById(\"product_body1\").style.display = \"none\";");
document.writeln("	document.getElementById(\"product_body2\").style.display = \"none\";");
document.writeln("	document.getElementById(\"product_body3\").style.display = \"none\";");
document.writeln("	document.getElementById(\"product_body4\").style.display = \"none\";");
document.writeln("	");
document.writeln("	if(temp == 1) {");
document.writeln("		product_div1.style.background = \" url(http:\/\/www.cacc.org.cn\/images\/homepage\/button_bg_a.gif)\";");
document.writeln("		product_div2.style.background = \" url(http:\/\/www.cacc.org.cn\/images\/homepage\/button_bg_b.gif)\";");
document.writeln("		product_div3.style.background = \" url(http:\/\/www.cacc.org.cn\/images\/homepage\/button_bg_b.gif)\";");
document.writeln("		product_div4.style.background = \" url(http:\/\/www.cacc.org.cn\/images\/homepage\/button_bg_b.gif)\";");
document.writeln("		document.getElementById(\"product_body1\").style.display = \"block\";");
document.writeln("	}");
document.writeln("	if(temp == 2) {");
document.writeln("		product_div1.style.background = \" url(http:\/\/www.cacc.org.cn\/images\/homepage\/button_bg_b.gif)\";");
document.writeln("		product_div2.style.background = \" url(http:\/\/www.cacc.org.cn\/images\/homepage\/button_bg_a.gif)\";");
document.writeln("		product_div3.style.background = \" url(http:\/\/www.cacc.org.cn\/images\/homepage\/button_bg_b.gif)\";");
document.writeln("		product_div4.style.background = \" url(http:\/\/www.cacc.org.cn\/images\/homepage\/button_bg_b.gif)\";");
document.writeln("		document.getElementById(\"product_body2\").style.display = \"block\";");
document.writeln("	}");
document.writeln("	if(temp == 3) {");
document.writeln("		product_div1.style.background = \" url(http:\/\/www.cacc.org.cn\/images\/homepage\/button_bg_b.gif)\";");
document.writeln("		product_div2.style.background = \" url(http:\/\/www.cacc.org.cn\/images\/homepage\/button_bg_b.gif)\";");
document.writeln("		product_div3.style.background = \" url(http:\/\/www.cacc.org.cn\/images\/homepage\/button_bg_a.gif)\";");
document.writeln("		product_div4.style.background = \" url(http:\/\/www.cacc.org.cn\/images\/homepage\/button_bg_b.gif)\";");
document.writeln("		document.getElementById(\"product_body3\").style.display = \"block\";");
document.writeln("	}");
document.writeln("	if(temp == 4) {");
document.writeln("		product_div1.style.background = \" url(http:\/\/www.cacc.org.cn\/images\/homepage\/button_bg_b.gif)\";");
document.writeln("		product_div2.style.background = \" url(http:\/\/www.cacc.org.cn\/images\/homepage\/button_bg_b.gif)\";");
document.writeln("		product_div3.style.background = \" url(http:\/\/www.cacc.org.cn\/images\/homepage\/button_bg_b.gif)\";");
document.writeln("		product_div4.style.background = \" url(http:\/\/www.cacc.org.cn\/images\/homepage\/button_bg_a.gif)\";");
document.writeln("		document.getElementById(\"product_body4\").style.display = \"block\";");
document.writeln("	}");
document.writeln("	");
document.writeln("}");
document.writeln("<\/script>");
document.writeln("<!--赛迪网首页 IT产品－笔记本 台式机 打印机 投影仪  显示区开始  -->");
document.writeln("<script language=javascript>");
document.writeln("function changeproduct2(temp){");
document.writeln("	document.getElementById(\"product2_body1\").style.display = \"none\";");
document.writeln("	document.getElementById(\"product2_body2\").style.display = \"none\";");
document.writeln("	document.getElementById(\"product2_body3\").style.display = \"none\";");
document.writeln("	document.getElementById(\"product2_body4\").style.display = \"none\";");
document.writeln("	");
document.writeln("	if(temp == 1) {");
document.writeln("		product2_div1.style.background = \" url(http:\/\/www.cacc.org.cn\/images\/homepage\/button_bg_a.gif)\";");
document.writeln("		product2_div2.style.background = \" url(http:\/\/www.cacc.org.cn\/images\/homepage\/button_bg_b.gif)\";");
document.writeln("		product2_div3.style.background = \" url(http:\/\/www.cacc.org.cn\/images\/homepage\/button_bg_b.gif)\";");
document.writeln("		product2_div4.style.background = \" url(http:\/\/www.cacc.org.cn\/images\/homepage\/button_bg_b.gif)\";");
document.writeln("		document.getElementById(\"product2_body1\").style.display = \"block\";");
document.writeln("	}");
document.writeln("	if(temp == 2) {");
document.writeln("		product2_div1.style.background = \" url(http:\/\/www.cacc.org.cn\/images\/homepage\/button_bg_b.gif)\";");
document.writeln("		product2_div2.style.background = \" url(http:\/\/www.cacc.org.cn\/images\/homepage\/button_bg_a.gif)\";");
document.writeln("		product2_div3.style.background = \" url(http:\/\/www.cacc.org.cn\/images\/homepage\/button_bg_b.gif)\";");
document.writeln("		product2_div4.style.background = \" url(http:\/\/www.cacc.org.cn\/images\/homepage\/button_bg_b.gif)\";");
document.writeln("		document.getElementById(\"product2_body2\").style.display = \"block\";");
document.writeln("	}");
document.writeln("	if(temp == 3) {");
document.writeln("		product2_div1.style.background = \" url(http:\/\/www.cacc.org.cn\/images\/homepage\/button_bg_b.gif)\";");
document.writeln("		product2_div2.style.background = \" url(http:\/\/www.cacc.org.cn\/images\/homepage\/button_bg_b.gif)\";");
document.writeln("		product2_div3.style.background = \" url(http:\/\/www.cacc.org.cn\/images\/homepage\/button_bg_a.gif)\";");
document.writeln("		product2_div4.style.background = \" url(http:\/\/www.cacc.org.cn\/images\/homepage\/button_bg_b.gif)\";");
document.writeln("		document.getElementById(\"product2_body3\").style.display = \"block\";");
document.writeln("	}");
document.writeln("	if(temp == 4) {");
document.writeln("		product2_div1.style.background = \" url(http:\/\/www.cacc.org.cn\/images\/homepage\/button_bg_b.gif)\";");
document.writeln("		product2_div2.style.background = \" url(http:\/\/www.cacc.org.cn\/images\/homepage\/button_bg_b.gif)\";");
document.writeln("		product2_div3.style.background = \" url(http:\/\/www.cacc.org.cn\/images\/homepage\/button_bg_b.gif)\";");
document.writeln("		product2_div4.style.background = \" url(http:\/\/www.cacc.org.cn\/images\/homepage\/button_bg_a.gif)\";");
document.writeln("		document.getElementById(\"product2_body4\").style.display = \"block\";");
document.writeln("	}");
document.writeln("	");
document.writeln("}");
document.writeln("<\/script>");
document.writeln("<!--赛迪网首页 IT产品－软件开发 数据库 操作系统 网管世界 网络安全 显示区开始  -->	");
document.writeln("<script language=javascript>");
document.writeln("function changetech(temp){");
document.writeln("	document.getElementById(\"tech_body1\").style.display = \"none\";");
document.writeln("	document.getElementById(\"tech_body2\").style.display = \"none\";");
document.writeln("	document.getElementById(\"tech_body3\").style.display = \"none\";");
document.writeln("	document.getElementById(\"tech_body4\").style.display = \"none\";");
document.writeln("	document.getElementById(\"tech_body5\").style.display = \"none\";");
document.writeln("	");
document.writeln("	if(temp == 1) {");
document.writeln("		tech_div1.style.background = \" url(http:\/\/www.cacc.org.cn\/images\/homepage\/button_bg_a.gif)\";");
document.writeln("		tech_div2.style.background = \" url(http:\/\/www.cacc.org.cn\/images\/homepage\/button_bg_b.gif)\";");
document.writeln("		tech_div3.style.background = \" url(http:\/\/www.cacc.org.cn\/images\/homepage\/button_bg_b.gif)\";");
document.writeln("		tech_div4.style.background = \" url(http:\/\/www.cacc.org.cn\/images\/homepage\/button_bg_b.gif)\";");
document.writeln("		tech_div5.style.background = \" url(http:\/\/www.cacc.org.cn\/images\/homepage\/button_bg_b.gif)\";");
document.writeln("		document.getElementById(\"tech_body1\").style.display = \"block\";");
document.writeln("	}");
document.writeln("	if(temp == 2) {");
document.writeln("		tech_div1.style.background = \" url(http:\/\/www.cacc.org.cn\/images\/homepage\/button_bg_b.gif)\";");
document.writeln("		tech_div2.style.background = \" url(http:\/\/www.cacc.org.cn\/images\/homepage\/button_bg_a.gif)\";");
document.writeln("		tech_div3.style.background = \" url(http:\/\/www.cacc.org.cn\/images\/homepage\/button_bg_b.gif)\";");
document.writeln("		tech_div4.style.background = \" url(http:\/\/www.cacc.org.cn\/images\/homepage\/button_bg_b.gif)\";");
document.writeln("		tech_div5.style.background = \" url(http:\/\/www.cacc.org.cn\/images\/homepage\/button_bg_b.gif)\";");
document.writeln("		document.getElementById(\"tech_body2\").style.display = \"block\";");
document.writeln("	}");
document.writeln("	if(temp == 3) {");
document.writeln("		tech_div1.style.background = \" url(http:\/\/www.cacc.org.cn\/images\/homepage\/button_bg_b.gif)\";");
document.writeln("		tech_div2.style.background = \" url(http:\/\/www.cacc.org.cn\/images\/homepage\/button_bg_b.gif)\";");
document.writeln("		tech_div3.style.background = \" url(http:\/\/www.cacc.org.cn\/images\/homepage\/button_bg_a.gif)\";");
document.writeln("		tech_div4.style.background = \" url(http:\/\/www.cacc.org.cn\/images\/homepage\/button_bg_b.gif)\";");
document.writeln("		tech_div5.style.background = \" url(http:\/\/www.cacc.org.cn\/images\/homepage\/button_bg_b.gif)\";");
document.writeln("		document.getElementById(\"tech_body3\").style.display = \"block\";");
document.writeln("	}");
document.writeln("	if(temp == 4) {");
document.writeln("		tech_div1.style.background = \" url(http:\/\/www.cacc.org.cn\/images\/homepage\/button_bg_b.gif)\";");
document.writeln("		tech_div2.style.background = \" url(http:\/\/www.cacc.org.cn\/images\/homepage\/button_bg_b.gif)\";");
document.writeln("		tech_div3.style.background = \" url(http:\/\/www.cacc.org.cn\/images\/homepage\/button_bg_b.gif)\";");
document.writeln("		tech_div4.style.background = \" url(http:\/\/www.cacc.org.cn\/images\/homepage\/button_bg_a.gif)\";");
document.writeln("		tech_div5.style.background = \" url(http:\/\/www.cacc.org.cn\/images\/homepage\/button_bg_b.gif)\";");
document.writeln("		document.getElementById(\"tech_body4\").style.display = \"block\";");
document.writeln("	}");
document.writeln("	if(temp == 5) {");
document.writeln("		tech_div1.style.background = \" url(http:\/\/www.cacc.org.cn\/images\/homepage\/button_bg_b.gif)\";");
document.writeln("		tech_div2.style.background = \" url(http:\/\/www.cacc.org.cn\/images\/homepage\/button_bg_b.gif)\";");
document.writeln("		tech_div3.style.background = \" url(http:\/\/www.cacc.org.cn\/images\/homepage\/button_bg_b.gif)\";");
document.writeln("		tech_div4.style.background = \" url(http:\/\/www.cacc.org.cn\/images\/homepage\/button_bg_b.gif)\";");
document.writeln("		tech_div5.style.background = \" url(http:\/\/www.cacc.org.cn\/images\/homepage\/button_bg_a.gif)\";");
document.writeln("		document.getElementById(\"tech_body5\").style.display = \"block\";");
document.writeln("	}");
document.writeln("	");
document.writeln("}");
document.writeln("<\/script>");
document.writeln("<!--赛迪网首页 信息化－热点 政策 地方 CIO 周刊 显示区开始  -->");
document.writeln("<script language=javascript>");
document.writeln("function changeindustry1(temp){");
document.writeln("	document.getElementById(\"industry_body1\").style.display = \"none\";");
document.writeln("	document.getElementById(\"industry_body2\").style.display = \"none\";");
document.writeln("	document.getElementById(\"industry_body3\").style.display = \"none\";");
document.writeln("	document.getElementById(\"industry_body4\").style.display = \"none\";");
document.writeln("	document.getElementById(\"industry_body5\").style.display = \"none\";");
document.writeln("	");
document.writeln("	if(temp == 1) {");
document.writeln("		industry_div1.style.background = \" url(http:\/\/www.cacc.org.cn\/images\/homepage\/button_bg_a.gif)\";");
document.writeln("		industry_div2.style.background = \" url(http:\/\/www.cacc.org.cn\/images\/homepage\/button_bg_b.gif)\";");
document.writeln("		industry_div3.style.background = \" url(http:\/\/www.cacc.org.cn\/images\/homepage\/button_bg_b.gif)\";");
document.writeln("		industry_div4.style.background = \" url(http:\/\/www.cacc.org.cn\/images\/homepage\/button_bg_b.gif)\";");
document.writeln("		industry_div5.style.background = \" url(http:\/\/www.cacc.org.cn\/images\/homepage\/button_bg_b.gif)\";");
document.writeln("		document.getElementById(\"industry_body1\").style.display = \"block\";");
document.writeln("	}");
document.writeln("	if(temp == 2) {");
document.writeln("		industry_div1.style.background = \" url(http:\/\/www.cacc.org.cn\/images\/homepage\/button_bg_b.gif)\";");
document.writeln("		industry_div2.style.background = \" url(http:\/\/www.cacc.org.cn\/images\/homepage\/button_bg_a.gif)\";");
document.writeln("		industry_div3.style.background = \" url(http:\/\/www.cacc.org.cn\/images\/homepage\/button_bg_b.gif)\";");
document.writeln("		industry_div4.style.background = \" url(http:\/\/www.cacc.org.cn\/images\/homepage\/button_bg_b.gif)\";");
document.writeln("		industry_div5.style.background = \" url(http:\/\/www.cacc.org.cn\/images\/homepage\/button_bg_b.gif)\";");
document.writeln("		document.getElementById(\"industry_body2\").style.display = \"block\";");
document.writeln("	}");
document.writeln("	if(temp == 3) {");
document.writeln("		industry_div1.style.background = \" url(http:\/\/www.cacc.org.cn\/images\/homepage\/button_bg_b.gif)\";");
document.writeln("		industry_div2.style.background = \" url(http:\/\/www.cacc.org.cn\/images\/homepage\/button_bg_b.gif)\";");
document.writeln("		industry_div3.style.background = \" url(http:\/\/www.cacc.org.cn\/images\/homepage\/button_bg_a.gif)\";");
document.writeln("		industry_div4.style.background = \" url(http:\/\/www.cacc.org.cn\/images\/homepage\/button_bg_b.gif)\";");
document.writeln("		industry_div5.style.background = \" url(http:\/\/www.cacc.org.cn\/images\/homepage\/button_bg_b.gif)\";");
document.writeln("		document.getElementById(\"industry_body3\").style.display = \"block\";");
document.writeln("	}");
document.writeln("	if(temp == 4) {");
document.writeln("		industry_div1.style.background = \" url(http:\/\/www.cacc.org.cn\/images\/homepage\/button_bg_b.gif)\";");
document.writeln("		industry_div2.style.background = \" url(http:\/\/www.cacc.org.cn\/images\/homepage\/button_bg_b.gif)\";");
document.writeln("		industry_div3.style.background = \" url(http:\/\/www.cacc.org.cn\/images\/homepage\/button_bg_b.gif)\";");
document.writeln("		industry_div4.style.background = \" url(http:\/\/www.cacc.org.cn\/images\/homepage\/button_bg_a.gif)\";");
document.writeln("		industry_div5.style.background = \" url(http:\/\/www.cacc.org.cn\/images\/homepage\/button_bg_b.gif)\";");
document.writeln("		document.getElementById(\"industry_body4\").style.display = \"block\";");
document.writeln("	}");
document.writeln("	if(temp == 5) {");
document.writeln("		industry_div1.style.background = \" url(http:\/\/www.cacc.org.cn\/images\/homepage\/button_bg_b.gif)\";");
document.writeln("		industry_div2.style.background = \" url(http:\/\/www.cacc.org.cn\/images\/homepage\/button_bg_b.gif)\";");
document.writeln("		industry_div3.style.background = \" url(http:\/\/www.cacc.org.cn\/images\/homepage\/button_bg_b.gif)\";");
document.writeln("		industry_div4.style.background = \" url(http:\/\/www.cacc.org.cn\/images\/homepage\/button_bg_b.gif)\";");
document.writeln("		industry_div5.style.background = \" url(http:\/\/www.cacc.org.cn\/images\/homepage\/button_bg_a.gif)\";");
document.writeln("		document.getElementById(\"industry_body5\").style.display = \"block\";		");
document.writeln("	}");
document.writeln("	");
document.writeln("}");
document.writeln("<\/script>");
document.writeln("<!--赛迪网首页 信息化－ERP CRM 协同 商务 中间件 显示区开始  -->		");
document.writeln("<script language=javascript>");
document.writeln("function changeindustry2(temp){");
document.writeln("	document.getElementById(\"industry2_body1\").style.display = \"none\";");
document.writeln("	document.getElementById(\"industry2_body2\").style.display = \"none\";");
document.writeln("	document.getElementById(\"industry2_body3\").style.display = \"none\";");
document.writeln("	document.getElementById(\"industry2_body4\").style.display = \"none\";");
document.writeln("	document.getElementById(\"industry2_body5\").style.display = \"none\";");
document.writeln("	");
document.writeln("	if(temp == 1) {");
document.writeln("		industry2_div1.style.background = \" url(http:\/\/www.cacc.org.cn\/images\/homepage\/button_bg_a.gif)\";");
document.writeln("		industry2_div2.style.background = \" url(http:\/\/www.cacc.org.cn\/images\/homepage\/button_bg_b.gif)\";");
document.writeln("		industry2_div3.style.background = \" url(http:\/\/www.cacc.org.cn\/images\/homepage\/button_bg_b.gif)\";");
document.writeln("		industry2_div4.style.background = \" url(http:\/\/www.cacc.org.cn\/images\/homepage\/button_bg_b.gif)\";");
document.writeln("		industry2_div5.style.background = \" url(http:\/\/www.cacc.org.cn\/images\/homepage\/button_bg_b.gif)\";");
document.writeln("		document.getElementById(\"industry2_body1\").style.display = \"block\";");
document.writeln("	}");
document.writeln("	if(temp == 2) {");
document.writeln("		industry2_div1.style.background = \" url(http:\/\/www.cacc.org.cn\/images\/homepage\/button_bg_b.gif)\";");
document.writeln("		industry2_div2.style.background = \" url(http:\/\/www.cacc.org.cn\/images\/homepage\/button_bg_a.gif)\";");
document.writeln("		industry2_div3.style.background = \" url(http:\/\/www.cacc.org.cn\/images\/homepage\/button_bg_b.gif)\";");
document.writeln("		industry2_div4.style.background = \" url(http:\/\/www.cacc.org.cn\/images\/homepage\/button_bg_b.gif)\";");
document.writeln("		industry2_div5.style.background = \" url(http:\/\/www.cacc.org.cn\/images\/homepage\/button_bg_b.gif)\";");
document.writeln("		document.getElementById(\"industry2_body2\").style.display = \"block\";");
document.writeln("	}");
document.writeln("	if(temp == 3) {");
document.writeln("		industry2_div1.style.background = \" url(http:\/\/www.cacc.org.cn\/images\/homepage\/button_bg_b.gif)\";");
document.writeln("		industry2_div2.style.background = \" url(http:\/\/www.cacc.org.cn\/images\/homepage\/button_bg_b.gif)\";");
document.writeln("		industry2_div3.style.background = \" url(http:\/\/www.cacc.org.cn\/images\/homepage\/button_bg_a.gif)\";");
document.writeln("		industry2_div4.style.background = \" url(http:\/\/www.cacc.org.cn\/images\/homepage\/button_bg_b.gif)\";");
document.writeln("		industry2_div5.style.background = \" url(http:\/\/www.cacc.org.cn\/images\/homepage\/button_bg_b.gif)\";");
document.writeln("		document.getElementById(\"industry2_body3\").style.display = \"block\";");
document.writeln("	}");
document.writeln("	if(temp == 4) {");
document.writeln("		industry2_div1.style.background = \" url(http:\/\/www.cacc.org.cn\/images\/homepage\/button_bg_b.gif)\";");
document.writeln("		industry2_div2.style.background = \" url(http:\/\/www.cacc.org.cn\/images\/homepage\/button_bg_b.gif)\";");
document.writeln("		industry2_div3.style.background = \" url(http:\/\/www.cacc.org.cn\/images\/homepage\/button_bg_b.gif)\";");
document.writeln("		industry2_div4.style.background = \" url(http:\/\/www.cacc.org.cn\/images\/homepage\/button_bg_a.gif)\";");
document.writeln("		industry2_div5.style.background = \" url(http:\/\/www.cacc.org.cn\/images\/homepage\/button_bg_b.gif)\";");
document.writeln("		document.getElementById(\"industry2_body4\").style.display = \"block\";");
document.writeln("	}");
document.writeln("	if(temp == 5) {");
document.writeln("		industry2_div1.style.background = \" url(http:\/\/www.cacc.org.cn\/images\/homepage\/button_bg_b.gif)\";");
document.writeln("		industry2_div2.style.background = \" url(http:\/\/www.cacc.org.cn\/images\/homepage\/button_bg_b.gif)\";");
document.writeln("		industry2_div3.style.background = \" url(http:\/\/www.cacc.org.cn\/images\/homepage\/button_bg_b.gif)\";");
document.writeln("		industry2_div4.style.background = \" url(http:\/\/www.cacc.org.cn\/images\/homepage\/button_bg_b.gif)\";");
document.writeln("		industry2_div5.style.background = \" url(http:\/\/www.cacc.org.cn\/images\/homepage\/button_bg_a.gif)\";");
document.writeln("		document.getElementById(\"industry2_body5\").style.display = \"block\";		");
document.writeln("	}");
document.writeln("	");
document.writeln("}");
document.writeln("<\/script>")
document.writeln("<!--赛迪网首页 资讯中心－国内 国际评论 人物  财经 显示区开始-->	");
document.writeln("<script language=javascript>");
document.writeln("function changenews1(temp){");
document.writeln("	document.getElementById(\"news_body1\").style.display = \"none\";");
document.writeln("	document.getElementById(\"news_body2\").style.display = \"none\";");
document.writeln("	document.getElementById(\"news_body3\").style.display = \"none\";");
 document.writeln("	");
document.writeln("	if(temp == 1) {");
document.writeln("		news_div1.style.background = \" url(http:\/\/www.cacc.org.cn\/images\/homepage\/button_bg_a.gif)\";");
document.writeln("		news_div2.style.background = \" url(http:\/\/www.cacc.org.cn\/images\/homepage\/button_bg_b.gif)\";");
document.writeln("		news_div3.style.background = \" url(http:\/\/www.cacc.org.cn\/images\/homepage\/button_bg_b.gif)\";");
 document.writeln("		document.getElementById(\"news_body1\").style.display = \"block\";");
document.writeln("	}");
document.writeln("	if(temp == 2) {");
document.writeln("		news_div1.style.background = \" url(http:\/\/www.cacc.org.cn\/images\/homepage\/button_bg_b.gif)\";");
document.writeln("		news_div2.style.background = \" url(http:\/\/www.cacc.org.cn\/images\/homepage\/button_bg_a.gif)\";");
document.writeln("		news_div3.style.background = \" url(http:\/\/www.cacc.org.cn\/images\/homepage\/button_bg_b.gif)\";");
 document.writeln("		document.getElementById(\"news_body2\").style.display = \"block\";");
document.writeln("	}");
document.writeln("	if(temp == 3) {");
document.writeln("		news_div1.style.background = \" url(http:\/\/www.cacc.org.cn\/images\/homepage\/button_bg_b.gif)\";");
document.writeln("		news_div2.style.background = \" url(http:\/\/www.cacc.org.cn\/images\/homepage\/button_bg_b.gif)\";");
document.writeln("		news_div3.style.background = \" url(http:\/\/www.cacc.org.cn\/images\/homepage\/button_bg_a.gif)\";");
 document.writeln("		document.getElementById(\"news_body3\").style.display = \"block\";");
document.writeln("	}");
 document.writeln("	");
document.writeln("}");
document.writeln("<\/script>");
document.writeln("<!--赛迪网首页 资讯中心－互联网 软件 硬件 数码 家电 显示区开始  -->	");
document.writeln("<script language=javascript>");
document.writeln("function changenews2(temp){");
document.writeln("	document.getElementById(\"news1_body1\").style.display = \"none\";");
document.writeln("	document.getElementById(\"news1_body2\").style.display = \"none\";");
document.writeln("	document.getElementById(\"news1_body3\").style.display = \"none\";");
document.writeln("	document.getElementById(\"news1_body4\").style.display = \"none\";");
 document.writeln("	");
document.writeln("	if(temp == 1) {");
document.writeln("		news1_div1.style.background = \" url(http:\/\/www.cacc.org.cn\/images\/homepage\/button_bg_a.gif)\";");
document.writeln("		news1_div2.style.background = \" url(http:\/\/www.cacc.org.cn\/images\/homepage\/button_bg_b.gif)\";");
document.writeln("		news1_div3.style.background = \" url(http:\/\/www.cacc.org.cn\/images\/homepage\/button_bg_b.gif)\";");
document.writeln("		news1_div4.style.background = \" url(http:\/\/www.cacc.org.cn\/images\/homepage\/button_bg_b.gif)\";");
 document.writeln("		document.getElementById(\"news1_body1\").style.display = \"block\";");
document.writeln("	}");
document.writeln("	if(temp == 2) {");
document.writeln("		news1_div1.style.background = \" url(http:\/\/www.cacc.org.cn\/images\/homepage\/button_bg_b.gif)\";");
document.writeln("		news1_div2.style.background = \" url(http:\/\/www.cacc.org.cn\/images\/homepage\/button_bg_a.gif)\";");
document.writeln("		news1_div3.style.background = \" url(http:\/\/www.cacc.org.cn\/images\/homepage\/button_bg_b.gif)\";");
document.writeln("		news1_div4.style.background = \" url(http:\/\/www.cacc.org.cn\/images\/homepage\/button_bg_b.gif)\";");
 document.writeln("		document.getElementById(\"news1_body2\").style.display = \"block\";");
document.writeln("	}");
document.writeln("	if(temp == 3) {");
document.writeln("		news1_div1.style.background = \" url(http:\/\/www.cacc.org.cn\/images\/homepage\/button_bg_b.gif)\";");
document.writeln("		news1_div2.style.background = \" url(http:\/\/www.cacc.org.cn\/images\/homepage\/button_bg_b.gif)\";");
document.writeln("		news1_div3.style.background = \" url(http:\/\/www.cacc.org.cn\/images\/homepage\/button_bg_a.gif)\";");
document.writeln("		news1_div4.style.background = \" url(http:\/\/www.cacc.org.cn\/images\/homepage\/button_bg_b.gif)\";");
 document.writeln("		document.getElementById(\"news1_body3\").style.display = \"block\";");
document.writeln("	}");
document.writeln("	if(temp == 4) {");
document.writeln("		news1_div1.style.background = \" url(http:\/\/www.cacc.org.cn\/images\/homepage\/button_bg_b.gif)\";");
document.writeln("		news1_div2.style.background = \" url(http:\/\/www.cacc.org.cn\/images\/homepage\/button_bg_b.gif)\";");
document.writeln("		news1_div3.style.background = \" url(http:\/\/www.cacc.org.cn\/images\/homepage\/button_bg_b.gif)\";");
document.writeln("		news1_div4.style.background = \" url(http:\/\/www.cacc.org.cn\/images\/homepage\/button_bg_a.gif)\";");
 document.writeln("		document.getElementById(\"news1_body4\").style.display = \"block\";");
document.writeln("	}");
 document.writeln("	");
document.writeln("}");
document.writeln("<\/script>");
document.writeln("<!--赛迪网首页 通信产业－电信运营 通信设备 手机终端 电信资费 显示区开始  -->	");
document.writeln("<script language=javascript>");
document.writeln("function changecomm1(temp){");
document.writeln("	document.getElementById(\"comm_body1\").style.display = \"none\";");
document.writeln("	document.getElementById(\"comm_body2\").style.display = \"none\";");
document.writeln("	document.getElementById(\"comm_body3\").style.display = \"none\";");
document.writeln("	document.getElementById(\"comm_body4\").style.display = \"none\";");
document.writeln("	");
document.writeln("	if(temp == 1) {");
document.writeln("		comm_div1.style.background = \" url(http:\/\/www.cacc.org.cn\/images\/homepage\/button_bg_a.gif)\";");
document.writeln("		comm_div2.style.background = \" url(http:\/\/www.cacc.org.cn\/images\/homepage\/button_bg_b.gif)\";");
document.writeln("		comm_div3.style.background = \" url(http:\/\/www.cacc.org.cn\/images\/homepage\/button_bg_b.gif)\";");
document.writeln("		comm_div4.style.background = \" url(http:\/\/www.cacc.org.cn\/images\/homepage\/button_bg_b.gif)\";");
document.writeln("		document.getElementById(\"comm_body1\").style.display = \"block\";");
document.writeln("	}");
document.writeln("	if(temp == 2) {");
document.writeln("		comm_div1.style.background = \" url(http:\/\/www.cacc.org.cn\/images\/homepage\/button_bg_b.gif)\";");
document.writeln("		comm_div2.style.background = \" url(http:\/\/www.cacc.org.cn\/images\/homepage\/button_bg_a.gif)\";");
document.writeln("		comm_div3.style.background = \" url(http:\/\/www.cacc.org.cn\/images\/homepage\/button_bg_b.gif)\";");
document.writeln("		comm_div4.style.background = \" url(http:\/\/www.cacc.org.cn\/images\/homepage\/button_bg_b.gif)\";");
document.writeln("		document.getElementById(\"comm_body2\").style.display = \"block\";");
document.writeln("	}");
document.writeln("	if(temp == 3) {");
document.writeln("		comm_div1.style.background = \" url(http:\/\/www.cacc.org.cn\/images\/homepage\/button_bg_b.gif)\";");
document.writeln("		comm_div2.style.background = \" url(http:\/\/www.cacc.org.cn\/images\/homepage\/button_bg_b.gif)\";");
document.writeln("		comm_div3.style.background = \" url(http:\/\/www.cacc.org.cn\/images\/homepage\/button_bg_a.gif)\";");
document.writeln("		comm_div4.style.background = \" url(http:\/\/www.cacc.org.cn\/images\/homepage\/button_bg_b.gif)\";");
document.writeln("		document.getElementById(\"comm_body3\").style.display = \"block\";");
document.writeln("	}");
document.writeln("	if(temp == 4) {");
document.writeln("		comm_div1.style.background = \" url(http:\/\/www.cacc.org.cn\/images\/homepage\/button_bg_b.gif)\";");
document.writeln("		comm_div2.style.background = \" url(http:\/\/www.cacc.org.cn\/images\/homepage\/button_bg_b.gif)\";");
document.writeln("		comm_div3.style.background = \" url(http:\/\/www.cacc.org.cn\/images\/homepage\/button_bg_b.gif)\";");
document.writeln("		comm_div4.style.background = \" url(http:\/\/www.cacc.org.cn\/images\/homepage\/button_bg_a.gif)\";");
document.writeln("		document.getElementById(\"comm_body4\").style.display = \"block\";");
document.writeln("	}");
document.writeln("	");
document.writeln("}");
document.writeln("<\/script>");
document.writeln("<!--赛迪网首页 通信产业－3G 手机电视 IPTV NGN 显示区开始  -->		");
document.writeln("<script language=javascript>");
document.writeln("function changecomm2(temp){");
document.writeln("	document.getElementById(\"comm2_body1\").style.display = \"none\";");
document.writeln("	document.getElementById(\"comm2_body2\").style.display = \"none\";");
document.writeln("	document.getElementById(\"comm2_body3\").style.display = \"none\";");
document.writeln("	document.getElementById(\"comm2_body4\").style.display = \"none\";");
document.writeln("	");
document.writeln("	if(temp == 1) {");
document.writeln("		comm2_div1.style.background = \" url(http:\/\/www.cacc.org.cn\/images\/homepage\/button_bg_a.gif)\";");
document.writeln("		comm2_div2.style.background = \" url(http:\/\/www.cacc.org.cn\/images\/homepage\/button_bg_b.gif)\";");
document.writeln("		comm2_div3.style.background = \" url(http:\/\/www.cacc.org.cn\/images\/homepage\/button_bg_b.gif)\";");
document.writeln("		comm2_div4.style.background = \" url(http:\/\/www.cacc.org.cn\/images\/homepage\/button_bg_b.gif)\";");
document.writeln("		document.getElementById(\"comm2_body1\").style.display = \"block\";");
document.writeln("	}");
document.writeln("	if(temp == 2) {");
document.writeln("		comm2_div1.style.background = \" url(http:\/\/www.cacc.org.cn\/images\/homepage\/button_bg_b.gif)\";");
document.writeln("		comm2_div2.style.background = \" url(http:\/\/www.cacc.org.cn\/images\/homepage\/button_bg_a.gif)\";");
document.writeln("		comm2_div3.style.background = \" url(http:\/\/www.cacc.org.cn\/images\/homepage\/button_bg_b.gif)\";");
document.writeln("		comm2_div4.style.background = \" url(http:\/\/www.cacc.org.cn\/images\/homepage\/button_bg_b.gif)\";");
document.writeln("		document.getElementById(\"comm2_body2\").style.display = \"block\";");
document.writeln("	}");
document.writeln("	if(temp == 3) {");
document.writeln("		comm2_div1.style.background = \" url(http:\/\/www.cacc.org.cn\/images\/homepage\/button_bg_b.gif)\";");
document.writeln("		comm2_div2.style.background = \" url(http:\/\/www.cacc.org.cn\/images\/homepage\/button_bg_b.gif)\";");
document.writeln("		comm2_div3.style.background = \" url(http:\/\/www.cacc.org.cn\/images\/homepage\/button_bg_a.gif)\";");
document.writeln("		comm2_div4.style.background = \" url(http:\/\/www.cacc.org.cn\/images\/homepage\/button_bg_b.gif)\";");
document.writeln("		document.getElementById(\"comm2_body3\").style.display = \"block\";");
document.writeln("	}");
document.writeln("	if(temp == 4) {");
document.writeln("		comm2_div1.style.background = \" url(http:\/\/www.cacc.org.cn\/images\/homepage\/button_bg_b.gif)\";");
document.writeln("		comm2_div2.style.background = \" url(http:\/\/www.cacc.org.cn\/images\/homepage\/button_bg_b.gif)\";");
document.writeln("		comm2_div3.style.background = \" url(http:\/\/www.cacc.org.cn\/images\/homepage\/button_bg_b.gif)\";");
document.writeln("		comm2_div4.style.background = \" url(http:\/\/www.cacc.org.cn\/images\/homepage\/button_bg_a.gif)\";");
document.writeln("		document.getElementById(\"comm2_body4\").style.display = \"block\";");
document.writeln("	}");
document.writeln("	");
document.writeln("}");
document.writeln("<\/script>");
document.writeln("<!--赛迪网首页 IT产品－网络 存储 安全 服务器  显示区开始  -->	");
document.writeln("<script language=javascript>");
document.writeln("function changeproduct1(temp){");
document.writeln("	document.getElementById(\"product_body1\").style.display = \"none\";");
document.writeln("	document.getElementById(\"product_body2\").style.display = \"none\";");
document.writeln("	document.getElementById(\"product_body3\").style.display = \"none\";");
document.writeln("	document.getElementById(\"product_body4\").style.display = \"none\";");
document.writeln("	");
document.writeln("	if(temp == 1) {");
document.writeln("		product_div1.style.background = \" url(http:\/\/www.cacc.org.cn\/images\/homepage\/button_bg_a.gif)\";");
document.writeln("		product_div2.style.background = \" url(http:\/\/www.cacc.org.cn\/images\/homepage\/button_bg_b.gif)\";");
document.writeln("		product_div3.style.background = \" url(http:\/\/www.cacc.org.cn\/images\/homepage\/button_bg_b.gif)\";");
document.writeln("		product_div4.style.background = \" url(http:\/\/www.cacc.org.cn\/images\/homepage\/button_bg_b.gif)\";");
document.writeln("		document.getElementById(\"product_body1\").style.display = \"block\";");
document.writeln("	}");
document.writeln("	if(temp == 2) {");
document.writeln("		product_div1.style.background = \" url(http:\/\/www.cacc.org.cn\/images\/homepage\/button_bg_b.gif)\";");
document.writeln("		product_div2.style.background = \" url(http:\/\/www.cacc.org.cn\/images\/homepage\/button_bg_a.gif)\";");
document.writeln("		product_div3.style.background = \" url(http:\/\/www.cacc.org.cn\/images\/homepage\/button_bg_b.gif)\";");
document.writeln("		product_div4.style.background = \" url(http:\/\/www.cacc.org.cn\/images\/homepage\/button_bg_b.gif)\";");
document.writeln("		document.getElementById(\"product_body2\").style.display = \"block\";");
document.writeln("	}");
document.writeln("	if(temp == 3) {");
document.writeln("		product_div1.style.background = \" url(http:\/\/www.cacc.org.cn\/images\/homepage\/button_bg_b.gif)\";");
document.writeln("		product_div2.style.background = \" url(http:\/\/www.cacc.org.cn\/images\/homepage\/button_bg_b.gif)\";");
document.writeln("		product_div3.style.background = \" url(http:\/\/www.cacc.org.cn\/images\/homepage\/button_bg_a.gif)\";");
document.writeln("		product_div4.style.background = \" url(http:\/\/www.cacc.org.cn\/images\/homepage\/button_bg_b.gif)\";");
document.writeln("		document.getElementById(\"product_body3\").style.display = \"block\";");
document.writeln("	}");
document.writeln("	if(temp == 4) {");
document.writeln("		product_div1.style.background = \" url(http:\/\/www.cacc.org.cn\/images\/homepage\/button_bg_b.gif)\";");
document.writeln("		product_div2.style.background = \" url(http:\/\/www.cacc.org.cn\/images\/homepage\/button_bg_b.gif)\";");
document.writeln("		product_div3.style.background = \" url(http:\/\/www.cacc.org.cn\/images\/homepage\/button_bg_b.gif)\";");
document.writeln("		product_div4.style.background = \" url(http:\/\/www.cacc.org.cn\/images\/homepage\/button_bg_a.gif)\";");
document.writeln("		document.getElementById(\"product_body4\").style.display = \"block\";");
document.writeln("	}");
document.writeln("	");
document.writeln("}");
document.writeln("<\/script>");
document.writeln("<!--赛迪网首页 IT产品－笔记本 台式机 打印机 投影仪  显示区开始  -->");
document.writeln("<script language=javascript>");
document.writeln("function changeproduct2(temp){");
document.writeln("	document.getElementById(\"product2_body1\").style.display = \"none\";");
document.writeln("	document.getElementById(\"product2_body2\").style.display = \"none\";");
document.writeln("	document.getElementById(\"product2_body3\").style.display = \"none\";");
document.writeln("	document.getElementById(\"product2_body4\").style.display = \"none\";");
document.writeln("	");
document.writeln("	if(temp == 1) {");
document.writeln("		product2_div1.style.background = \" url(http:\/\/www.cacc.org.cn\/images\/homepage\/button_bg_a.gif)\";");
document.writeln("		product2_div2.style.background = \" url(http:\/\/www.cacc.org.cn\/images\/homepage\/button_bg_b.gif)\";");
document.writeln("		product2_div3.style.background = \" url(http:\/\/www.cacc.org.cn\/images\/homepage\/button_bg_b.gif)\";");
document.writeln("		product2_div4.style.background = \" url(http:\/\/www.cacc.org.cn\/images\/homepage\/button_bg_b.gif)\";");
document.writeln("		document.getElementById(\"product2_body1\").style.display = \"block\";");
document.writeln("	}");
document.writeln("	if(temp == 2) {");
document.writeln("		product2_div1.style.background = \" url(http:\/\/www.cacc.org.cn\/images\/homepage\/button_bg_b.gif)\";");
document.writeln("		product2_div2.style.background = \" url(http:\/\/www.cacc.org.cn\/images\/homepage\/button_bg_a.gif)\";");
document.writeln("		product2_div3.style.background = \" url(http:\/\/www.cacc.org.cn\/images\/homepage\/button_bg_b.gif)\";");
document.writeln("		product2_div4.style.background = \" url(http:\/\/www.cacc.org.cn\/images\/homepage\/button_bg_b.gif)\";");
document.writeln("		document.getElementById(\"product2_body2\").style.display = \"block\";");
document.writeln("	}");
document.writeln("	if(temp == 3) {");
document.writeln("		product2_div1.style.background = \" url(http:\/\/www.cacc.org.cn\/images\/homepage\/button_bg_b.gif)\";");
document.writeln("		product2_div2.style.background = \" url(http:\/\/www.cacc.org.cn\/images\/homepage\/button_bg_b.gif)\";");
document.writeln("		product2_div3.style.background = \" url(http:\/\/www.cacc.org.cn\/images\/homepage\/button_bg_a.gif)\";");
document.writeln("		product2_div4.style.background = \" url(http:\/\/www.cacc.org.cn\/images\/homepage\/button_bg_b.gif)\";");
document.writeln("		document.getElementById(\"product2_body3\").style.display = \"block\";");
document.writeln("	}");
document.writeln("	if(temp == 4) {");
document.writeln("		product2_div1.style.background = \" url(http:\/\/www.cacc.org.cn\/images\/homepage\/button_bg_b.gif)\";");
document.writeln("		product2_div2.style.background = \" url(http:\/\/www.cacc.org.cn\/images\/homepage\/button_bg_b.gif)\";");
document.writeln("		product2_div3.style.background = \" url(http:\/\/www.cacc.org.cn\/images\/homepage\/button_bg_b.gif)\";");
document.writeln("		product2_div4.style.background = \" url(http:\/\/www.cacc.org.cn\/images\/homepage\/button_bg_a.gif)\";");
document.writeln("		document.getElementById(\"product2_body4\").style.display = \"block\";");
document.writeln("	}");
document.writeln("	");
document.writeln("}");
document.writeln("<\/script>");
document.writeln("<!--赛迪网首页 IT产品－软件开发 数据库 操作系统 网管世界 网络安全 显示区开始  -->	");
document.writeln("<script language=javascript>");
document.writeln("function changetech(temp){");
document.writeln("	document.getElementById(\"tech_body1\").style.display = \"none\";");
document.writeln("	document.getElementById(\"tech_body2\").style.display = \"none\";");
document.writeln("	document.getElementById(\"tech_body3\").style.display = \"none\";");
document.writeln("	document.getElementById(\"tech_body4\").style.display = \"none\";");
document.writeln("	document.getElementById(\"tech_body5\").style.display = \"none\";");
document.writeln("	");
document.writeln("	if(temp == 1) {");
document.writeln("		tech_div1.style.background = \" url(http:\/\/www.cacc.org.cn\/images\/homepage\/button_bg_a.gif)\";");
document.writeln("		tech_div2.style.background = \" url(http:\/\/www.cacc.org.cn\/images\/homepage\/button_bg_b.gif)\";");
document.writeln("		tech_div3.style.background = \" url(http:\/\/www.cacc.org.cn\/images\/homepage\/button_bg_b.gif)\";");
document.writeln("		tech_div4.style.background = \" url(http:\/\/www.cacc.org.cn\/images\/homepage\/button_bg_b.gif)\";");
document.writeln("		tech_div5.style.background = \" url(http:\/\/www.cacc.org.cn\/images\/homepage\/button_bg_b.gif)\";");
document.writeln("		document.getElementById(\"tech_body1\").style.display = \"block\";");
document.writeln("	}");
document.writeln("	if(temp == 2) {");
document.writeln("		tech_div1.style.background = \" url(http:\/\/www.cacc.org.cn\/images\/homepage\/button_bg_b.gif)\";");
document.writeln("		tech_div2.style.background = \" url(http:\/\/www.cacc.org.cn\/images\/homepage\/button_bg_a.gif)\";");
document.writeln("		tech_div3.style.background = \" url(http:\/\/www.cacc.org.cn\/images\/homepage\/button_bg_b.gif)\";");
document.writeln("		tech_div4.style.background = \" url(http:\/\/www.cacc.org.cn\/images\/homepage\/button_bg_b.gif)\";");
document.writeln("		tech_div5.style.background = \" url(http:\/\/www.cacc.org.cn\/images\/homepage\/button_bg_b.gif)\";");
document.writeln("		document.getElementById(\"tech_body2\").style.display = \"block\";");
document.writeln("	}");
document.writeln("	if(temp == 3) {");
document.writeln("		tech_div1.style.background = \" url(http:\/\/www.cacc.org.cn\/images\/homepage\/button_bg_b.gif)\";");
document.writeln("		tech_div2.style.background = \" url(http:\/\/www.cacc.org.cn\/images\/homepage\/button_bg_b.gif)\";");
document.writeln("		tech_div3.style.background = \" url(http:\/\/www.cacc.org.cn\/images\/homepage\/button_bg_a.gif)\";");
document.writeln("		tech_div4.style.background = \" url(http:\/\/www.cacc.org.cn\/images\/homepage\/button_bg_b.gif)\";");
document.writeln("		tech_div5.style.background = \" url(http:\/\/www.cacc.org.cn\/images\/homepage\/button_bg_b.gif)\";");
document.writeln("		document.getElementById(\"tech_body3\").style.display = \"block\";");
document.writeln("	}");
document.writeln("	if(temp == 4) {");
document.writeln("		tech_div1.style.background = \" url(http:\/\/www.cacc.org.cn\/images\/homepage\/button_bg_b.gif)\";");
document.writeln("		tech_div2.style.background = \" url(http:\/\/www.cacc.org.cn\/images\/homepage\/button_bg_b.gif)\";");
document.writeln("		tech_div3.style.background = \" url(http:\/\/www.cacc.org.cn\/images\/homepage\/button_bg_b.gif)\";");
document.writeln("		tech_div4.style.background = \" url(http:\/\/www.cacc.org.cn\/images\/homepage\/button_bg_a.gif)\";");
document.writeln("		tech_div5.style.background = \" url(http:\/\/www.cacc.org.cn\/images\/homepage\/button_bg_b.gif)\";");
document.writeln("		document.getElementById(\"tech_body4\").style.display = \"block\";");
document.writeln("	}");
document.writeln("	if(temp == 5) {");
document.writeln("		tech_div1.style.background = \" url(http:\/\/www.cacc.org.cn\/images\/homepage\/button_bg_b.gif)\";");
document.writeln("		tech_div2.style.background = \" url(http:\/\/www.cacc.org.cn\/images\/homepage\/button_bg_b.gif)\";");
document.writeln("		tech_div3.style.background = \" url(http:\/\/www.cacc.org.cn\/images\/homepage\/button_bg_b.gif)\";");
document.writeln("		tech_div4.style.background = \" url(http:\/\/www.cacc.org.cn\/images\/homepage\/button_bg_b.gif)\";");
document.writeln("		tech_div5.style.background = \" url(http:\/\/www.cacc.org.cn\/images\/homepage\/button_bg_a.gif)\";");
document.writeln("		document.getElementById(\"tech_body5\").style.display = \"block\";");
document.writeln("	}");
document.writeln("	");
document.writeln("}");
document.writeln("<\/script>");
document.writeln("<!--赛迪网首页 信息化－热点 政策 地方 CIO 周刊 显示区开始  -->");
document.writeln("<script language=javascript>");
document.writeln("function changeindustry1(temp){");
document.writeln("	document.getElementById(\"industry_body1\").style.display = \"none\";");
document.writeln("	document.getElementById(\"industry_body2\").style.display = \"none\";");
document.writeln("	document.getElementById(\"industry_body3\").style.display = \"none\";");
document.writeln("	document.getElementById(\"industry_body4\").style.display = \"none\";");
document.writeln("	document.getElementById(\"industry_body5\").style.display = \"none\";");
document.writeln("	");
document.writeln("	if(temp == 1) {");
document.writeln("		industry_div1.style.background = \" url(http:\/\/www.cacc.org.cn\/images\/homepage\/button_bg_a.gif)\";");
document.writeln("		industry_div2.style.background = \" url(http:\/\/www.cacc.org.cn\/images\/homepage\/button_bg_b.gif)\";");
document.writeln("		industry_div3.style.background = \" url(http:\/\/www.cacc.org.cn\/images\/homepage\/button_bg_b.gif)\";");
document.writeln("		industry_div4.style.background = \" url(http:\/\/www.cacc.org.cn\/images\/homepage\/button_bg_b.gif)\";");
document.writeln("		industry_div5.style.background = \" url(http:\/\/www.cacc.org.cn\/images\/homepage\/button_bg_b.gif)\";");
document.writeln("		document.getElementById(\"industry_body1\").style.display = \"block\";");
document.writeln("	}");
document.writeln("	if(temp == 2) {");
document.writeln("		industry_div1.style.background = \" url(http:\/\/www.cacc.org.cn\/images\/homepage\/button_bg_b.gif)\";");
document.writeln("		industry_div2.style.background = \" url(http:\/\/www.cacc.org.cn\/images\/homepage\/button_bg_a.gif)\";");
document.writeln("		industry_div3.style.background = \" url(http:\/\/www.cacc.org.cn\/images\/homepage\/button_bg_b.gif)\";");
document.writeln("		industry_div4.style.background = \" url(http:\/\/www.cacc.org.cn\/images\/homepage\/button_bg_b.gif)\";");
document.writeln("		industry_div5.style.background = \" url(http:\/\/www.cacc.org.cn\/images\/homepage\/button_bg_b.gif)\";");
document.writeln("		document.getElementById(\"industry_body2\").style.display = \"block\";");
document.writeln("	}");
document.writeln("	if(temp == 3) {");
document.writeln("		industry_div1.style.background = \" url(http:\/\/www.cacc.org.cn\/images\/homepage\/button_bg_b.gif)\";");
document.writeln("		industry_div2.style.background = \" url(http:\/\/www.cacc.org.cn\/images\/homepage\/button_bg_b.gif)\";");
document.writeln("		industry_div3.style.background = \" url(http:\/\/www.cacc.org.cn\/images\/homepage\/button_bg_a.gif)\";");
document.writeln("		industry_div4.style.background = \" url(http:\/\/www.cacc.org.cn\/images\/homepage\/button_bg_b.gif)\";");
document.writeln("		industry_div5.style.background = \" url(http:\/\/www.cacc.org.cn\/images\/homepage\/button_bg_b.gif)\";");
document.writeln("		document.getElementById(\"industry_body3\").style.display = \"block\";");
document.writeln("	}");
document.writeln("	if(temp == 4) {");
document.writeln("		industry_div1.style.background = \" url(http:\/\/www.cacc.org.cn\/images\/homepage\/button_bg_b.gif)\";");
document.writeln("		industry_div2.style.background = \" url(http:\/\/www.cacc.org.cn\/images\/homepage\/button_bg_b.gif)\";");
document.writeln("		industry_div3.style.background = \" url(http:\/\/www.cacc.org.cn\/images\/homepage\/button_bg_b.gif)\";");
document.writeln("		industry_div4.style.background = \" url(http:\/\/www.cacc.org.cn\/images\/homepage\/button_bg_a.gif)\";");
document.writeln("		industry_div5.style.background = \" url(http:\/\/www.cacc.org.cn\/images\/homepage\/button_bg_b.gif)\";");
document.writeln("		document.getElementById(\"industry_body4\").style.display = \"block\";");
document.writeln("	}");
document.writeln("	if(temp == 5) {");
document.writeln("		industry_div1.style.background = \" url(http:\/\/www.cacc.org.cn\/images\/homepage\/button_bg_b.gif)\";");
document.writeln("		industry_div2.style.background = \" url(http:\/\/www.cacc.org.cn\/images\/homepage\/button_bg_b.gif)\";");
document.writeln("		industry_div3.style.background = \" url(http:\/\/www.cacc.org.cn\/images\/homepage\/button_bg_b.gif)\";");
document.writeln("		industry_div4.style.background = \" url(http:\/\/www.cacc.org.cn\/images\/homepage\/button_bg_b.gif)\";");
document.writeln("		industry_div5.style.background = \" url(http:\/\/www.cacc.org.cn\/images\/homepage\/button_bg_a.gif)\";");
document.writeln("		document.getElementById(\"industry_body5\").style.display = \"block\";		");
document.writeln("	}");
document.writeln("	");
document.writeln("}");
document.writeln("<\/script>");
document.writeln("<!--赛迪网首页 信息化－ERP CRM 协同 商务 中间件 显示区开始  -->		");
document.writeln("<script language=javascript>");
document.writeln("function changeindustry2(temp){");
document.writeln("	document.getElementById(\"industry2_body1\").style.display = \"none\";");
document.writeln("	document.getElementById(\"industry2_body2\").style.display = \"none\";");
document.writeln("	document.getElementById(\"industry2_body3\").style.display = \"none\";");
document.writeln("	document.getElementById(\"industry2_body4\").style.display = \"none\";");
document.writeln("	document.getElementById(\"industry2_body5\").style.display = \"none\";");
document.writeln("	");
document.writeln("	if(temp == 1) {");
document.writeln("		industry2_div1.style.background = \" url(http:\/\/www.cacc.org.cn\/images\/homepage\/button_bg_a.gif)\";");
document.writeln("		industry2_div2.style.background = \" url(http:\/\/www.cacc.org.cn\/images\/homepage\/button_bg_b.gif)\";");
document.writeln("		industry2_div3.style.background = \" url(http:\/\/www.cacc.org.cn\/images\/homepage\/button_bg_b.gif)\";");
document.writeln("		industry2_div4.style.background = \" url(http:\/\/www.cacc.org.cn\/images\/homepage\/button_bg_b.gif)\";");
document.writeln("		industry2_div5.style.background = \" url(http:\/\/www.cacc.org.cn\/images\/homepage\/button_bg_b.gif)\";");
document.writeln("		document.getElementById(\"industry2_body1\").style.display = \"block\";");
document.writeln("	}");
document.writeln("	if(temp == 2) {");
document.writeln("		industry2_div1.style.background = \" url(http:\/\/www.cacc.org.cn\/images\/homepage\/button_bg_b.gif)\";");
document.writeln("		industry2_div2.style.background = \" url(http:\/\/www.cacc.org.cn\/images\/homepage\/button_bg_a.gif)\";");
document.writeln("		industry2_div3.style.background = \" url(http:\/\/www.cacc.org.cn\/images\/homepage\/button_bg_b.gif)\";");
document.writeln("		industry2_div4.style.background = \" url(http:\/\/www.cacc.org.cn\/images\/homepage\/button_bg_b.gif)\";");
document.writeln("		industry2_div5.style.background = \" url(http:\/\/www.cacc.org.cn\/images\/homepage\/button_bg_b.gif)\";");
document.writeln("		document.getElementById(\"industry2_body2\").style.display = \"block\";");
document.writeln("	}");
document.writeln("	if(temp == 3) {");
document.writeln("		industry2_div1.style.background = \" url(http:\/\/www.cacc.org.cn\/images\/homepage\/button_bg_b.gif)\";");
document.writeln("		industry2_div2.style.background = \" url(http:\/\/www.cacc.org.cn\/images\/homepage\/button_bg_b.gif)\";");
document.writeln("		industry2_div3.style.background = \" url(http:\/\/www.cacc.org.cn\/images\/homepage\/button_bg_a.gif)\";");
document.writeln("		industry2_div4.style.background = \" url(http:\/\/www.cacc.org.cn\/images\/homepage\/button_bg_b.gif)\";");
document.writeln("		industry2_div5.style.background = \" url(http:\/\/www.cacc.org.cn\/images\/homepage\/button_bg_b.gif)\";");
document.writeln("		document.getElementById(\"industry2_body3\").style.display = \"block\";");
document.writeln("	}");
document.writeln("	if(temp == 4) {");
document.writeln("		industry2_div1.style.background = \" url(http:\/\/www.cacc.org.cn\/images\/homepage\/button_bg_b.gif)\";");
document.writeln("		industry2_div2.style.background = \" url(http:\/\/www.cacc.org.cn\/images\/homepage\/button_bg_b.gif)\";");
document.writeln("		industry2_div3.style.background = \" url(http:\/\/www.cacc.org.cn\/images\/homepage\/button_bg_b.gif)\";");
document.writeln("		industry2_div4.style.background = \" url(http:\/\/www.cacc.org.cn\/images\/homepage\/button_bg_a.gif)\";");
document.writeln("		industry2_div5.style.background = \" url(http:\/\/www.cacc.org.cn\/images\/homepage\/button_bg_b.gif)\";");
document.writeln("		document.getElementById(\"industry2_body4\").style.display = \"block\";");
document.writeln("	}");
document.writeln("	if(temp == 5) {");
document.writeln("		industry2_div1.style.background = \" url(http:\/\/www.cacc.org.cn\/images\/homepage\/button_bg_b.gif)\";");
document.writeln("		industry2_div2.style.background = \" url(http:\/\/www.cacc.org.cn\/images\/homepage\/button_bg_b.gif)\";");
document.writeln("		industry2_div3.style.background = \" url(http:\/\/www.cacc.org.cn\/images\/homepage\/button_bg_b.gif)\";");
document.writeln("		industry2_div4.style.background = \" url(http:\/\/www.cacc.org.cn\/images\/homepage\/button_bg_b.gif)\";");
document.writeln("		industry2_div5.style.background = \" url(http:\/\/www.cacc.org.cn\/images\/homepage\/button_bg_a.gif)\";");
document.writeln("		document.getElementById(\"industry2_body5\").style.display = \"block\";		");
document.writeln("	}");
document.writeln("	");
document.writeln("}");
document.writeln("<\/script>")
document.writeln("<!--赛迪网首页 资讯中心－国内 国际评论 人物  财经 显示区开始-->	");
document.writeln("<script language=javascript>");
document.writeln("function changenews1(temp){");
document.writeln("	document.getElementById(\"news_body1\").style.display = \"none\";");
document.writeln("	document.getElementById(\"news_body2\").style.display = \"none\";");
document.writeln("	document.getElementById(\"news_body3\").style.display = \"none\";");
 document.writeln("	");
document.writeln("	if(temp == 1) {");
document.writeln("		news_div1.style.background = \" url(http:\/\/www.cacc.org.cn\/images\/homepage\/button_bg_a.gif)\";");
document.writeln("		news_div2.style.background = \" url(http:\/\/www.cacc.org.cn\/images\/homepage\/button_bg_b.gif)\";");
document.writeln("		news_div3.style.background = \" url(http:\/\/www.cacc.org.cn\/images\/homepage\/button_bg_b.gif)\";");
 document.writeln("		document.getElementById(\"news_body1\").style.display = \"block\";");
document.writeln("	}");
document.writeln("	if(temp == 2) {");
document.writeln("		news_div1.style.background = \" url(http:\/\/www.cacc.org.cn\/images\/homepage\/button_bg_b.gif)\";");
document.writeln("		news_div2.style.background = \" url(http:\/\/www.cacc.org.cn\/images\/homepage\/button_bg_a.gif)\";");
document.writeln("		news_div3.style.background = \" url(http:\/\/www.cacc.org.cn\/images\/homepage\/button_bg_b.gif)\";");
 document.writeln("		document.getElementById(\"news_body2\").style.display = \"block\";");
document.writeln("	}");
document.writeln("	if(temp == 3) {");
document.writeln("		news_div1.style.background = \" url(http:\/\/www.cacc.org.cn\/images\/homepage\/button_bg_b.gif)\";");
document.writeln("		news_div2.style.background = \" url(http:\/\/www.cacc.org.cn\/images\/homepage\/button_bg_b.gif)\";");
document.writeln("		news_div3.style.background = \" url(http:\/\/www.cacc.org.cn\/images\/homepage\/button_bg_a.gif)\";");
 document.writeln("		document.getElementById(\"news_body3\").style.display = \"block\";");
document.writeln("	}");
 document.writeln("	");
document.writeln("}");
document.writeln("<\/script>");
document.writeln("<!--赛迪网首页 资讯中心－互联网 软件 硬件 数码 家电 显示区开始  -->	");
document.writeln("<script language=javascript>");
document.writeln("function changenews2(temp){");
document.writeln("	document.getElementById(\"news1_body1\").style.display = \"none\";");
document.writeln("	document.getElementById(\"news1_body2\").style.display = \"none\";");
document.writeln("	document.getElementById(\"news1_body3\").style.display = \"none\";");
document.writeln("	document.getElementById(\"news1_body4\").style.display = \"none\";");
 document.writeln("	");
document.writeln("	if(temp == 1) {");
document.writeln("		news1_div1.style.background = \" url(http:\/\/www.cacc.org.cn\/images\/homepage\/button_bg_a.gif)\";");
document.writeln("		news1_div2.style.background = \" url(http:\/\/www.cacc.org.cn\/images\/homepage\/button_bg_b.gif)\";");
document.writeln("		news1_div3.style.background = \" url(http:\/\/www.cacc.org.cn\/images\/homepage\/button_bg_b.gif)\";");
document.writeln("		news1_div4.style.background = \" url(http:\/\/www.cacc.org.cn\/images\/homepage\/button_bg_b.gif)\";");
 document.writeln("		document.getElementById(\"news1_body1\").style.display = \"block\";");
document.writeln("	}");
document.writeln("	if(temp == 2) {");
document.writeln("		news1_div1.style.background = \" url(http:\/\/www.cacc.org.cn\/images\/homepage\/button_bg_b.gif)\";");
document.writeln("		news1_div2.style.background = \" url(http:\/\/www.cacc.org.cn\/images\/homepage\/button_bg_a.gif)\";");
document.writeln("		news1_div3.style.background = \" url(http:\/\/www.cacc.org.cn\/images\/homepage\/button_bg_b.gif)\";");
document.writeln("		news1_div4.style.background = \" url(http:\/\/www.cacc.org.cn\/images\/homepage\/button_bg_b.gif)\";");
 document.writeln("		document.getElementById(\"news1_body2\").style.display = \"block\";");
document.writeln("	}");
document.writeln("	if(temp == 3) {");
document.writeln("		news1_div1.style.background = \" url(http:\/\/www.cacc.org.cn\/images\/homepage\/button_bg_b.gif)\";");
document.writeln("		news1_div2.style.background = \" url(http:\/\/www.cacc.org.cn\/images\/homepage\/button_bg_b.gif)\";");
document.writeln("		news1_div3.style.background = \" url(http:\/\/www.cacc.org.cn\/images\/homepage\/button_bg_a.gif)\";");
document.writeln("		news1_div4.style.background = \" url(http:\/\/www.cacc.org.cn\/images\/homepage\/button_bg_b.gif)\";");
 document.writeln("		document.getElementById(\"news1_body3\").style.display = \"block\";");
document.writeln("	}");
document.writeln("	if(temp == 4) {");
document.writeln("		news1_div1.style.background = \" url(http:\/\/www.cacc.org.cn\/images\/homepage\/button_bg_b.gif)\";");
document.writeln("		news1_div2.style.background = \" url(http:\/\/www.cacc.org.cn\/images\/homepage\/button_bg_b.gif)\";");
document.writeln("		news1_div3.style.background = \" url(http:\/\/www.cacc.org.cn\/images\/homepage\/button_bg_b.gif)\";");
document.writeln("		news1_div4.style.background = \" url(http:\/\/www.cacc.org.cn\/images\/homepage\/button_bg_a.gif)\";");
 document.writeln("		document.getElementById(\"news1_body4\").style.display = \"block\";");
document.writeln("	}");
 document.writeln("	");
document.writeln("}");
document.writeln("<\/script>");
document.writeln("<!--赛迪网首页 通信产业－电信运营 通信设备 手机终端 电信资费 显示区开始  -->	");
document.writeln("<script language=javascript>");
document.writeln("function changecomm1(temp){");
document.writeln("	document.getElementById(\"comm_body1\").style.display = \"none\";");
document.writeln("	document.getElementById(\"comm_body2\").style.display = \"none\";");
document.writeln("	document.getElementById(\"comm_body3\").style.display = \"none\";");
document.writeln("	document.getElementById(\"comm_body4\").style.display = \"none\";");
document.writeln("	");
document.writeln("	if(temp == 1) {");
document.writeln("		comm_div1.style.background = \" url(http:\/\/www.cacc.org.cn\/images\/homepage\/button_bg_a.gif)\";");
document.writeln("		comm_div2.style.background = \" url(http:\/\/www.cacc.org.cn\/images\/homepage\/button_bg_b.gif)\";");
document.writeln("		comm_div3.style.background = \" url(http:\/\/www.cacc.org.cn\/images\/homepage\/button_bg_b.gif)\";");
document.writeln("		comm_div4.style.background = \" url(http:\/\/www.cacc.org.cn\/images\/homepage\/button_bg_b.gif)\";");
document.writeln("		document.getElementById(\"comm_body1\").style.display = \"block\";");
document.writeln("	}");
document.writeln("	if(temp == 2) {");
document.writeln("		comm_div1.style.background = \" url(http:\/\/www.cacc.org.cn\/images\/homepage\/button_bg_b.gif)\";");
document.writeln("		comm_div2.style.background = \" url(http:\/\/www.cacc.org.cn\/images\/homepage\/button_bg_a.gif)\";");
document.writeln("		comm_div3.style.background = \" url(http:\/\/www.cacc.org.cn\/images\/homepage\/button_bg_b.gif)\";");
document.writeln("		comm_div4.style.background = \" url(http:\/\/www.cacc.org.cn\/images\/homepage\/button_bg_b.gif)\";");
document.writeln("		document.getElementById(\"comm_body2\").style.display = \"block\";");
document.writeln("	}");
document.writeln("	if(temp == 3) {");
document.writeln("		comm_div1.style.background = \" url(http:\/\/www.cacc.org.cn\/images\/homepage\/button_bg_b.gif)\";");
document.writeln("		comm_div2.style.background = \" url(http:\/\/www.cacc.org.cn\/images\/homepage\/button_bg_b.gif)\";");
document.writeln("		comm_div3.style.background = \" url(http:\/\/www.cacc.org.cn\/images\/homepage\/button_bg_a.gif)\";");
document.writeln("		comm_div4.style.background = \" url(http:\/\/www.cacc.org.cn\/images\/homepage\/button_bg_b.gif)\";");
document.writeln("		document.getElementById(\"comm_body3\").style.display = \"block\";");
document.writeln("	}");
document.writeln("	if(temp == 4) {");
document.writeln("		comm_div1.style.background = \" url(http:\/\/www.cacc.org.cn\/images\/homepage\/button_bg_b.gif)\";");
document.writeln("		comm_div2.style.background = \" url(http:\/\/www.cacc.org.cn\/images\/homepage\/button_bg_b.gif)\";");
document.writeln("		comm_div3.style.background = \" url(http:\/\/www.cacc.org.cn\/images\/homepage\/button_bg_b.gif)\";");
document.writeln("		comm_div4.style.background = \" url(http:\/\/www.cacc.org.cn\/images\/homepage\/button_bg_a.gif)\";");
document.writeln("		document.getElementById(\"comm_body4\").style.display = \"block\";");
document.writeln("	}");
document.writeln("	");
document.writeln("}");
document.writeln("<\/script>");
document.writeln("<!--赛迪网首页 通信产业－3G 手机电视 IPTV NGN 显示区开始  -->		");
document.writeln("<script language=javascript>");
document.writeln("function changecomm2(temp){");
document.writeln("	document.getElementById(\"comm2_body1\").style.display = \"none\";");
document.writeln("	document.getElementById(\"comm2_body2\").style.display = \"none\";");
document.writeln("	document.getElementById(\"comm2_body3\").style.display = \"none\";");
document.writeln("	document.getElementById(\"comm2_body4\").style.display = \"none\";");
document.writeln("	");
document.writeln("	if(temp == 1) {");
document.writeln("		comm2_div1.style.background = \" url(http:\/\/www.cacc.org.cn\/images\/homepage\/button_bg_a.gif)\";");
document.writeln("		comm2_div2.style.background = \" url(http:\/\/www.cacc.org.cn\/images\/homepage\/button_bg_b.gif)\";");
document.writeln("		comm2_div3.style.background = \" url(http:\/\/www.cacc.org.cn\/images\/homepage\/button_bg_b.gif)\";");
document.writeln("		comm2_div4.style.background = \" url(http:\/\/www.cacc.org.cn\/images\/homepage\/button_bg_b.gif)\";");
document.writeln("		document.getElementById(\"comm2_body1\").style.display = \"block\";");
document.writeln("	}");
document.writeln("	if(temp == 2) {");
document.writeln("		comm2_div1.style.background = \" url(http:\/\/www.cacc.org.cn\/images\/homepage\/button_bg_b.gif)\";");
document.writeln("		comm2_div2.style.background = \" url(http:\/\/www.cacc.org.cn\/images\/homepage\/button_bg_a.gif)\";");
document.writeln("		comm2_div3.style.background = \" url(http:\/\/www.cacc.org.cn\/images\/homepage\/button_bg_b.gif)\";");
document.writeln("		comm2_div4.style.background = \" url(http:\/\/www.cacc.org.cn\/images\/homepage\/button_bg_b.gif)\";");
document.writeln("		document.getElementById(\"comm2_body2\").style.display = \"block\";");
document.writeln("	}");
document.writeln("	if(temp == 3) {");
document.writeln("		comm2_div1.style.background = \" url(http:\/\/www.cacc.org.cn\/images\/homepage\/button_bg_b.gif)\";");
document.writeln("		comm2_div2.style.background = \" url(http:\/\/www.cacc.org.cn\/images\/homepage\/button_bg_b.gif)\";");
document.writeln("		comm2_div3.style.background = \" url(http:\/\/www.cacc.org.cn\/images\/homepage\/button_bg_a.gif)\";");
document.writeln("		comm2_div4.style.background = \" url(http:\/\/www.cacc.org.cn\/images\/homepage\/button_bg_b.gif)\";");
document.writeln("		document.getElementById(\"comm2_body3\").style.display = \"block\";");
document.writeln("	}");
document.writeln("	if(temp == 4) {");
document.writeln("		comm2_div1.style.background = \" url(http:\/\/www.cacc.org.cn\/images\/homepage\/button_bg_b.gif)\";");
document.writeln("		comm2_div2.style.background = \" url(http:\/\/www.cacc.org.cn\/images\/homepage\/button_bg_b.gif)\";");
document.writeln("		comm2_div3.style.background = \" url(http:\/\/www.cacc.org.cn\/images\/homepage\/button_bg_b.gif)\";");
document.writeln("		comm2_div4.style.background = \" url(http:\/\/www.cacc.org.cn\/images\/homepage\/button_bg_a.gif)\";");
document.writeln("		document.getElementById(\"comm2_body4\").style.display = \"block\";");
document.writeln("	}");
document.writeln("	");
document.writeln("}");
document.writeln("<\/script>");
document.writeln("<!--赛迪网首页 IT产品－网络 存储 安全 服务器  显示区开始  -->	");
document.writeln("<script language=javascript>");
document.writeln("function changeproduct1(temp){");
document.writeln("	document.getElementById(\"product_body1\").style.display = \"none\";");
document.writeln("	document.getElementById(\"product_body2\").style.display = \"none\";");
document.writeln("	document.getElementById(\"product_body3\").style.display = \"none\";");
document.writeln("	document.getElementById(\"product_body4\").style.display = \"none\";");
document.writeln("	");
document.writeln("	if(temp == 1) {");
document.writeln("		product_div1.style.background = \" url(http:\/\/www.cacc.org.cn\/images\/homepage\/button_bg_a.gif)\";");
document.writeln("		product_div2.style.background = \" url(http:\/\/www.cacc.org.cn\/images\/homepage\/button_bg_b.gif)\";");
document.writeln("		product_div3.style.background = \" url(http:\/\/www.cacc.org.cn\/images\/homepage\/button_bg_b.gif)\";");
document.writeln("		product_div4.style.background = \" url(http:\/\/www.cacc.org.cn\/images\/homepage\/button_bg_b.gif)\";");
document.writeln("		document.getElementById(\"product_body1\").style.display = \"block\";");
document.writeln("	}");
document.writeln("	if(temp == 2) {");
document.writeln("		product_div1.style.background = \" url(http:\/\/www.cacc.org.cn\/images\/homepage\/button_bg_b.gif)\";");
document.writeln("		product_div2.style.background = \" url(http:\/\/www.cacc.org.cn\/images\/homepage\/button_bg_a.gif)\";");
document.writeln("		product_div3.style.background = \" url(http:\/\/www.cacc.org.cn\/images\/homepage\/button_bg_b.gif)\";");
document.writeln("		product_div4.style.background = \" url(http:\/\/www.cacc.org.cn\/images\/homepage\/button_bg_b.gif)\";");
document.writeln("		document.getElementById(\"product_body2\").style.display = \"block\";");
document.writeln("	}");
document.writeln("	if(temp == 3) {");
document.writeln("		product_div1.style.background = \" url(http:\/\/www.cacc.org.cn\/images\/homepage\/button_bg_b.gif)\";");
document.writeln("		product_div2.style.background = \" url(http:\/\/www.cacc.org.cn\/images\/homepage\/button_bg_b.gif)\";");
document.writeln("		product_div3.style.background = \" url(http:\/\/www.cacc.org.cn\/images\/homepage\/button_bg_a.gif)\";");
document.writeln("		product_div4.style.background = \" url(http:\/\/www.cacc.org.cn\/images\/homepage\/button_bg_b.gif)\";");
document.writeln("		document.getElementById(\"product_body3\").style.display = \"block\";");
document.writeln("	}");
document.writeln("	if(temp == 4) {");
document.writeln("		product_div1.style.background = \" url(http:\/\/www.cacc.org.cn\/images\/homepage\/button_bg_b.gif)\";");
document.writeln("		product_div2.style.background = \" url(http:\/\/www.cacc.org.cn\/images\/homepage\/button_bg_b.gif)\";");
document.writeln("		product_div3.style.background = \" url(http:\/\/www.cacc.org.cn\/images\/homepage\/button_bg_b.gif)\";");
document.writeln("		product_div4.style.background = \" url(http:\/\/www.cacc.org.cn\/images\/homepage\/button_bg_a.gif)\";");
document.writeln("		document.getElementById(\"product_body4\").style.display = \"block\";");
document.writeln("	}");
document.writeln("	");
document.writeln("}");
document.writeln("<\/script>");
document.writeln("<!--赛迪网首页 IT产品－笔记本 台式机 打印机 投影仪  显示区开始  -->");
document.writeln("<script language=javascript>");
document.writeln("function changeproduct2(temp){");
document.writeln("	document.getElementById(\"product2_body1\").style.display = \"none\";");
document.writeln("	document.getElementById(\"product2_body2\").style.display = \"none\";");
document.writeln("	document.getElementById(\"product2_body3\").style.display = \"none\";");
document.writeln("	document.getElementById(\"product2_body4\").style.display = \"none\";");
document.writeln("	");
document.writeln("	if(temp == 1) {");
document.writeln("		product2_div1.style.background = \" url(http:\/\/www.cacc.org.cn\/images\/homepage\/button_bg_a.gif)\";");
document.writeln("		product2_div2.style.background = \" url(http:\/\/www.cacc.org.cn\/images\/homepage\/button_bg_b.gif)\";");
document.writeln("		product2_div3.style.background = \" url(http:\/\/www.cacc.org.cn\/images\/homepage\/button_bg_b.gif)\";");
document.writeln("		product2_div4.style.background = \" url(http:\/\/www.cacc.org.cn\/images\/homepage\/button_bg_b.gif)\";");
document.writeln("		document.getElementById(\"product2_body1\").style.display = \"block\";");
document.writeln("	}");
document.writeln("	if(temp == 2) {");
document.writeln("		product2_div1.style.background = \" url(http:\/\/www.cacc.org.cn\/images\/homepage\/button_bg_b.gif)\";");
document.writeln("		product2_div2.style.background = \" url(http:\/\/www.cacc.org.cn\/images\/homepage\/button_bg_a.gif)\";");
document.writeln("		product2_div3.style.background = \" url(http:\/\/www.cacc.org.cn\/images\/homepage\/button_bg_b.gif)\";");
document.writeln("		product2_div4.style.background = \" url(http:\/\/www.cacc.org.cn\/images\/homepage\/button_bg_b.gif)\";");
document.writeln("		document.getElementById(\"product2_body2\").style.display = \"block\";");
document.writeln("	}");
document.writeln("	if(temp == 3) {");
document.writeln("		product2_div1.style.background = \" url(http:\/\/www.cacc.org.cn\/images\/homepage\/button_bg_b.gif)\";");
document.writeln("		product2_div2.style.background = \" url(http:\/\/www.cacc.org.cn\/images\/homepage\/button_bg_b.gif)\";");
document.writeln("		product2_div3.style.background = \" url(http:\/\/www.cacc.org.cn\/images\/homepage\/button_bg_a.gif)\";");
document.writeln("		product2_div4.style.background = \" url(http:\/\/www.cacc.org.cn\/images\/homepage\/button_bg_b.gif)\";");
document.writeln("		document.getElementById(\"product2_body3\").style.display = \"block\";");
document.writeln("	}");
document.writeln("	if(temp == 4) {");
document.writeln("		product2_div1.style.background = \" url(http:\/\/www.cacc.org.cn\/images\/homepage\/button_bg_b.gif)\";");
document.writeln("		product2_div2.style.background = \" url(http:\/\/www.cacc.org.cn\/images\/homepage\/button_bg_b.gif)\";");
document.writeln("		product2_div3.style.background = \" url(http:\/\/www.cacc.org.cn\/images\/homepage\/button_bg_b.gif)\";");
document.writeln("		product2_div4.style.background = \" url(http:\/\/www.cacc.org.cn\/images\/homepage\/button_bg_a.gif)\";");
document.writeln("		document.getElementById(\"product2_body4\").style.display = \"block\";");
document.writeln("	}");
document.writeln("	");
document.writeln("}");
document.writeln("<\/script>");
document.writeln("<!--赛迪网首页 IT产品－软件开发 数据库 操作系统 网管世界 网络安全 显示区开始  -->	");
document.writeln("<script language=javascript>");
document.writeln("function changetech(temp){");
document.writeln("	document.getElementById(\"tech_body1\").style.display = \"none\";");
document.writeln("	document.getElementById(\"tech_body2\").style.display = \"none\";");
document.writeln("	document.getElementById(\"tech_body3\").style.display = \"none\";");
document.writeln("	document.getElementById(\"tech_body4\").style.display = \"none\";");
document.writeln("	document.getElementById(\"tech_body5\").style.display = \"none\";");
document.writeln("	");
document.writeln("	if(temp == 1) {");
document.writeln("		tech_div1.style.background = \" url(http:\/\/www.cacc.org.cn\/images\/homepage\/button_bg_a.gif)\";");
document.writeln("		tech_div2.style.background = \" url(http:\/\/www.cacc.org.cn\/images\/homepage\/button_bg_b.gif)\";");
document.writeln("		tech_div3.style.background = \" url(http:\/\/www.cacc.org.cn\/images\/homepage\/button_bg_b.gif)\";");
document.writeln("		tech_div4.style.background = \" url(http:\/\/www.cacc.org.cn\/images\/homepage\/button_bg_b.gif)\";");
document.writeln("		tech_div5.style.background = \" url(http:\/\/www.cacc.org.cn\/images\/homepage\/button_bg_b.gif)\";");
document.writeln("		document.getElementById(\"tech_body1\").style.display = \"block\";");
document.writeln("	}");
document.writeln("	if(temp == 2) {");
document.writeln("		tech_div1.style.background = \" url(http:\/\/www.cacc.org.cn\/images\/homepage\/button_bg_b.gif)\";");
document.writeln("		tech_div2.style.background = \" url(http:\/\/www.cacc.org.cn\/images\/homepage\/button_bg_a.gif)\";");
document.writeln("		tech_div3.style.background = \" url(http:\/\/www.cacc.org.cn\/images\/homepage\/button_bg_b.gif)\";");
document.writeln("		tech_div4.style.background = \" url(http:\/\/www.cacc.org.cn\/images\/homepage\/button_bg_b.gif)\";");
document.writeln("		tech_div5.style.background = \" url(http:\/\/www.cacc.org.cn\/images\/homepage\/button_bg_b.gif)\";");
document.writeln("		document.getElementById(\"tech_body2\").style.display = \"block\";");
document.writeln("	}");
document.writeln("	if(temp == 3) {");
document.writeln("		tech_div1.style.background = \" url(http:\/\/www.cacc.org.cn\/images\/homepage\/button_bg_b.gif)\";");
document.writeln("		tech_div2.style.background = \" url(http:\/\/www.cacc.org.cn\/images\/homepage\/button_bg_b.gif)\";");
document.writeln("		tech_div3.style.background = \" url(http:\/\/www.cacc.org.cn\/images\/homepage\/button_bg_a.gif)\";");
document.writeln("		tech_div4.style.background = \" url(http:\/\/www.cacc.org.cn\/images\/homepage\/button_bg_b.gif)\";");
document.writeln("		tech_div5.style.background = \" url(http:\/\/www.cacc.org.cn\/images\/homepage\/button_bg_b.gif)\";");
document.writeln("		document.getElementById(\"tech_body3\").style.display = \"block\";");
document.writeln("	}");
document.writeln("	if(temp == 4) {");
document.writeln("		tech_div1.style.background = \" url(http:\/\/www.cacc.org.cn\/images\/homepage\/button_bg_b.gif)\";");
document.writeln("		tech_div2.style.background = \" url(http:\/\/www.cacc.org.cn\/images\/homepage\/button_bg_b.gif)\";");
document.writeln("		tech_div3.style.background = \" url(http:\/\/www.cacc.org.cn\/images\/homepage\/button_bg_b.gif)\";");
document.writeln("		tech_div4.style.background = \" url(http:\/\/www.cacc.org.cn\/images\/homepage\/button_bg_a.gif)\";");
document.writeln("		tech_div5.style.background = \" url(http:\/\/www.cacc.org.cn\/images\/homepage\/button_bg_b.gif)\";");
document.writeln("		document.getElementById(\"tech_body4\").style.display = \"block\";");
document.writeln("	}");
document.writeln("	if(temp == 5) {");
document.writeln("		tech_div1.style.background = \" url(http:\/\/www.cacc.org.cn\/images\/homepage\/button_bg_b.gif)\";");
document.writeln("		tech_div2.style.background = \" url(http:\/\/www.cacc.org.cn\/images\/homepage\/button_bg_b.gif)\";");
document.writeln("		tech_div3.style.background = \" url(http:\/\/www.cacc.org.cn\/images\/homepage\/button_bg_b.gif)\";");
document.writeln("		tech_div4.style.background = \" url(http:\/\/www.cacc.org.cn\/images\/homepage\/button_bg_b.gif)\";");
document.writeln("		tech_div5.style.background = \" url(http:\/\/www.cacc.org.cn\/images\/homepage\/button_bg_a.gif)\";");
document.writeln("		document.getElementById(\"tech_body5\").style.display = \"block\";");
document.writeln("	}");
document.writeln("	");
document.writeln("}");
document.writeln("<\/script>");
document.writeln("<!--赛迪网首页 信息化－热点 政策 地方 CIO 周刊 显示区开始  -->");
document.writeln("<script language=javascript>");
document.writeln("function changeindustry1(temp){");
document.writeln("	document.getElementById(\"industry_body1\").style.display = \"none\";");
document.writeln("	document.getElementById(\"industry_body2\").style.display = \"none\";");
document.writeln("	document.getElementById(\"industry_body3\").style.display = \"none\";");
document.writeln("	document.getElementById(\"industry_body4\").style.display = \"none\";");
document.writeln("	document.getElementById(\"industry_body5\").style.display = \"none\";");
document.writeln("	");
document.writeln("	if(temp == 1) {");
document.writeln("		industry_div1.style.background = \" url(http:\/\/www.cacc.org.cn\/images\/homepage\/button_bg_a.gif)\";");
document.writeln("		industry_div2.style.background = \" url(http:\/\/www.cacc.org.cn\/images\/homepage\/button_bg_b.gif)\";");
document.writeln("		industry_div3.style.background = \" url(http:\/\/www.cacc.org.cn\/images\/homepage\/button_bg_b.gif)\";");
document.writeln("		industry_div4.style.background = \" url(http:\/\/www.cacc.org.cn\/images\/homepage\/button_bg_b.gif)\";");
document.writeln("		industry_div5.style.background = \" url(http:\/\/www.cacc.org.cn\/images\/homepage\/button_bg_b.gif)\";");
document.writeln("		document.getElementById(\"industry_body1\").style.display = \"block\";");
document.writeln("	}");
document.writeln("	if(temp == 2) {");
document.writeln("		industry_div1.style.background = \" url(http:\/\/www.cacc.org.cn\/images\/homepage\/button_bg_b.gif)\";");
document.writeln("		industry_div2.style.background = \" url(http:\/\/www.cacc.org.cn\/images\/homepage\/button_bg_a.gif)\";");
document.writeln("		industry_div3.style.background = \" url(http:\/\/www.cacc.org.cn\/images\/homepage\/button_bg_b.gif)\";");
document.writeln("		industry_div4.style.background = \" url(http:\/\/www.cacc.org.cn\/images\/homepage\/button_bg_b.gif)\";");
document.writeln("		industry_div5.style.background = \" url(http:\/\/www.cacc.org.cn\/images\/homepage\/button_bg_b.gif)\";");
document.writeln("		document.getElementById(\"industry_body2\").style.display = \"block\";");
document.writeln("	}");
document.writeln("	if(temp == 3) {");
document.writeln("		industry_div1.style.background = \" url(http:\/\/www.cacc.org.cn\/images\/homepage\/button_bg_b.gif)\";");
document.writeln("		industry_div2.style.background = \" url(http:\/\/www.cacc.org.cn\/images\/homepage\/button_bg_b.gif)\";");
document.writeln("		industry_div3.style.background = \" url(http:\/\/www.cacc.org.cn\/images\/homepage\/button_bg_a.gif)\";");
document.writeln("		industry_div4.style.background = \" url(http:\/\/www.cacc.org.cn\/images\/homepage\/button_bg_b.gif)\";");
document.writeln("		industry_div5.style.background = \" url(http:\/\/www.cacc.org.cn\/images\/homepage\/button_bg_b.gif)\";");
document.writeln("		document.getElementById(\"industry_body3\").style.display = \"block\";");
document.writeln("	}");
document.writeln("	if(temp == 4) {");
document.writeln("		industry_div1.style.background = \" url(http:\/\/www.cacc.org.cn\/images\/homepage\/button_bg_b.gif)\";");
document.writeln("		industry_div2.style.background = \" url(http:\/\/www.cacc.org.cn\/images\/homepage\/button_bg_b.gif)\";");
document.writeln("		industry_div3.style.background = \" url(http:\/\/www.cacc.org.cn\/images\/homepage\/button_bg_b.gif)\";");
document.writeln("		industry_div4.style.background = \" url(http:\/\/www.cacc.org.cn\/images\/homepage\/button_bg_a.gif)\";");
document.writeln("		industry_div5.style.background = \" url(http:\/\/www.cacc.org.cn\/images\/homepage\/button_bg_b.gif)\";");
document.writeln("		document.getElementById(\"industry_body4\").style.display = \"block\";");
document.writeln("	}");
document.writeln("	if(temp == 5) {");
document.writeln("		industry_div1.style.background = \" url(http:\/\/www.cacc.org.cn\/images\/homepage\/button_bg_b.gif)\";");
document.writeln("		industry_div2.style.background = \" url(http:\/\/www.cacc.org.cn\/images\/homepage\/button_bg_b.gif)\";");
document.writeln("		industry_div3.style.background = \" url(http:\/\/www.cacc.org.cn\/images\/homepage\/button_bg_b.gif)\";");
document.writeln("		industry_div4.style.background = \" url(http:\/\/www.cacc.org.cn\/images\/homepage\/button_bg_b.gif)\";");
document.writeln("		industry_div5.style.background = \" url(http:\/\/www.cacc.org.cn\/images\/homepage\/button_bg_a.gif)\";");
document.writeln("		document.getElementById(\"industry_body5\").style.display = \"block\";		");
document.writeln("	}");
document.writeln("	");
document.writeln("}");
document.writeln("<\/script>");
document.writeln("<!--赛迪网首页 信息化－ERP CRM 协同 商务 中间件 显示区开始  -->		");
document.writeln("<script language=javascript>");
document.writeln("function changeindustry2(temp){");
document.writeln("	document.getElementById(\"industry2_body1\").style.display = \"none\";");
document.writeln("	document.getElementById(\"industry2_body2\").style.display = \"none\";");
document.writeln("	document.getElementById(\"industry2_body3\").style.display = \"none\";");
document.writeln("	document.getElementById(\"industry2_body4\").style.display = \"none\";");
document.writeln("	document.getElementById(\"industry2_body5\").style.display = \"none\";");
document.writeln("	");
document.writeln("	if(temp == 1) {");
document.writeln("		industry2_div1.style.background = \" url(http:\/\/www.cacc.org.cn\/images\/homepage\/button_bg_a.gif)\";");
document.writeln("		industry2_div2.style.background = \" url(http:\/\/www.cacc.org.cn\/images\/homepage\/button_bg_b.gif)\";");
document.writeln("		industry2_div3.style.background = \" url(http:\/\/www.cacc.org.cn\/images\/homepage\/button_bg_b.gif)\";");
document.writeln("		industry2_div4.style.background = \" url(http:\/\/www.cacc.org.cn\/images\/homepage\/button_bg_b.gif)\";");
document.writeln("		industry2_div5.style.background = \" url(http:\/\/www.cacc.org.cn\/images\/homepage\/button_bg_b.gif)\";");
document.writeln("		document.getElementById(\"industry2_body1\").style.display = \"block\";");
document.writeln("	}");
document.writeln("	if(temp == 2) {");
document.writeln("		industry2_div1.style.background = \" url(http:\/\/www.cacc.org.cn\/images\/homepage\/button_bg_b.gif)\";");
document.writeln("		industry2_div2.style.background = \" url(http:\/\/www.cacc.org.cn\/images\/homepage\/button_bg_a.gif)\";");
document.writeln("		industry2_div3.style.background = \" url(http:\/\/www.cacc.org.cn\/images\/homepage\/button_bg_b.gif)\";");
document.writeln("		industry2_div4.style.background = \" url(http:\/\/www.cacc.org.cn\/images\/homepage\/button_bg_b.gif)\";");
document.writeln("		industry2_div5.style.background = \" url(http:\/\/www.cacc.org.cn\/images\/homepage\/button_bg_b.gif)\";");
document.writeln("		document.getElementById(\"industry2_body2\").style.display = \"block\";");
document.writeln("	}");
document.writeln("	if(temp == 3) {");
document.writeln("		industry2_div1.style.background = \" url(http:\/\/www.cacc.org.cn\/images\/homepage\/button_bg_b.gif)\";");
document.writeln("		industry2_div2.style.background = \" url(http:\/\/www.cacc.org.cn\/images\/homepage\/button_bg_b.gif)\";");
document.writeln("		industry2_div3.style.background = \" url(http:\/\/www.cacc.org.cn\/images\/homepage\/button_bg_a.gif)\";");
document.writeln("		industry2_div4.style.background = \" url(http:\/\/www.cacc.org.cn\/images\/homepage\/button_bg_b.gif)\";");
document.writeln("		industry2_div5.style.background = \" url(http:\/\/www.cacc.org.cn\/images\/homepage\/button_bg_b.gif)\";");
document.writeln("		document.getElementById(\"industry2_body3\").style.display = \"block\";");
document.writeln("	}");
document.writeln("	if(temp == 4) {");
document.writeln("		industry2_div1.style.background = \" url(http:\/\/www.cacc.org.cn\/images\/homepage\/button_bg_b.gif)\";");
document.writeln("		industry2_div2.style.background = \" url(http:\/\/www.cacc.org.cn\/images\/homepage\/button_bg_b.gif)\";");
document.writeln("		industry2_div3.style.background = \" url(http:\/\/www.cacc.org.cn\/images\/homepage\/button_bg_b.gif)\";");
document.writeln("		industry2_div4.style.background = \" url(http:\/\/www.cacc.org.cn\/images\/homepage\/button_bg_a.gif)\";");
document.writeln("		industry2_div5.style.background = \" url(http:\/\/www.cacc.org.cn\/images\/homepage\/button_bg_b.gif)\";");
document.writeln("		document.getElementById(\"industry2_body4\").style.display = \"block\";");
document.writeln("	}");
document.writeln("	if(temp == 5) {");
document.writeln("		industry2_div1.style.background = \" url(http:\/\/www.cacc.org.cn\/images\/homepage\/button_bg_b.gif)\";");
document.writeln("		industry2_div2.style.background = \" url(http:\/\/www.cacc.org.cn\/images\/homepage\/button_bg_b.gif)\";");
document.writeln("		industry2_div3.style.background = \" url(http:\/\/www.cacc.org.cn\/images\/homepage\/button_bg_b.gif)\";");
document.writeln("		industry2_div4.style.background = \" url(http:\/\/www.cacc.org.cn\/images\/homepage\/button_bg_b.gif)\";");
document.writeln("		industry2_div5.style.background = \" url(http:\/\/www.cacc.org.cn\/images\/homepage\/button_bg_a.gif)\";");
document.writeln("		document.getElementById(\"industry2_body5\").style.display = \"block\";		");
document.writeln("	}");
document.writeln("	");
document.writeln("}");
document.writeln("<\/script>")
document.writeln("<!--赛迪网首页 资讯中心－国内 国际评论 人物  财经 显示区开始-->	");
document.writeln("<script language=javascript>");
document.writeln("function changenews1(temp){");
document.writeln("	document.getElementById(\"news_body1\").style.display = \"none\";");
document.writeln("	document.getElementById(\"news_body2\").style.display = \"none\";");
document.writeln("	document.getElementById(\"news_body3\").style.display = \"none\";");
 document.writeln("	");
document.writeln("	if(temp == 1) {");
document.writeln("		news_div1.style.background = \" url(http:\/\/www.cacc.org.cn\/images\/homepage\/button_bg_a.gif)\";");
document.writeln("		news_div2.style.background = \" url(http:\/\/www.cacc.org.cn\/images\/homepage\/button_bg_b.gif)\";");
document.writeln("		news_div3.style.background = \" url(http:\/\/www.cacc.org.cn\/images\/homepage\/button_bg_b.gif)\";");
 document.writeln("		document.getElementById(\"news_body1\").style.display = \"block\";");
document.writeln("	}");
document.writeln("	if(temp == 2) {");
document.writeln("		news_div1.style.background = \" url(http:\/\/www.cacc.org.cn\/images\/homepage\/button_bg_b.gif)\";");
document.writeln("		news_div2.style.background = \" url(http:\/\/www.cacc.org.cn\/images\/homepage\/button_bg_a.gif)\";");
document.writeln("		news_div3.style.background = \" url(http:\/\/www.cacc.org.cn\/images\/homepage\/button_bg_b.gif)\";");
 document.writeln("		document.getElementById(\"news_body2\").style.display = \"block\";");
document.writeln("	}");
document.writeln("	if(temp == 3) {");
document.writeln("		news_div1.style.background = \" url(http:\/\/www.cacc.org.cn\/images\/homepage\/button_bg_b.gif)\";");
document.writeln("		news_div2.style.background = \" url(http:\/\/www.cacc.org.cn\/images\/homepage\/button_bg_b.gif)\";");
document.writeln("		news_div3.style.background = \" url(http:\/\/www.cacc.org.cn\/images\/homepage\/button_bg_a.gif)\";");
 document.writeln("		document.getElementById(\"news_body3\").style.display = \"block\";");
document.writeln("	}");
 document.writeln("	");
document.writeln("}");
document.writeln("<\/script>");
document.writeln("<!--赛迪网首页 资讯中心－互联网 软件 硬件 数码 家电 显示区开始  -->	");
document.writeln("<script language=javascript>");
document.writeln("function changenews2(temp){");
document.writeln("	document.getElementById(\"news1_body1\").style.display = \"none\";");
document.writeln("	document.getElementById(\"news1_body2\").style.display = \"none\";");
document.writeln("	document.getElementById(\"news1_body3\").style.display = \"none\";");
document.writeln("	document.getElementById(\"news1_body4\").style.display = \"none\";");
 document.writeln("	");
document.writeln("	if(temp == 1) {");
document.writeln("		news1_div1.style.background = \" url(http:\/\/www.cacc.org.cn\/images\/homepage\/button_bg_a.gif)\";");
document.writeln("		news1_div2.style.background = \" url(http:\/\/www.cacc.org.cn\/images\/homepage\/button_bg_b.gif)\";");
document.writeln("		news1_div3.style.background = \" url(http:\/\/www.cacc.org.cn\/images\/homepage\/button_bg_b.gif)\";");
document.writeln("		news1_div4.style.background = \" url(http:\/\/www.cacc.org.cn\/images\/homepage\/button_bg_b.gif)\";");
 document.writeln("		document.getElementById(\"news1_body1\").style.display = \"block\";");
document.writeln("	}");
document.writeln("	if(temp == 2) {");
document.writeln("		news1_div1.style.background = \" url(http:\/\/www.cacc.org.cn\/images\/homepage\/button_bg_b.gif)\";");
document.writeln("		news1_div2.style.background = \" url(http:\/\/www.cacc.org.cn\/images\/homepage\/button_bg_a.gif)\";");
document.writeln("		news1_div3.style.background = \" url(http:\/\/www.cacc.org.cn\/images\/homepage\/button_bg_b.gif)\";");
document.writeln("		news1_div4.style.background = \" url(http:\/\/www.cacc.org.cn\/images\/homepage\/button_bg_b.gif)\";");
 document.writeln("		document.getElementById(\"news1_body2\").style.display = \"block\";");
document.writeln("	}");
document.writeln("	if(temp == 3) {");
document.writeln("		news1_div1.style.background = \" url(http:\/\/www.cacc.org.cn\/images\/homepage\/button_bg_b.gif)\";");
document.writeln("		news1_div2.style.background = \" url(http:\/\/www.cacc.org.cn\/images\/homepage\/button_bg_b.gif)\";");
document.writeln("		news1_div3.style.background = \" url(http:\/\/www.cacc.org.cn\/images\/homepage\/button_bg_a.gif)\";");
document.writeln("		news1_div4.style.background = \" url(http:\/\/www.cacc.org.cn\/images\/homepage\/button_bg_b.gif)\";");
 document.writeln("		document.getElementById(\"news1_body3\").style.display = \"block\";");
document.writeln("	}");
document.writeln("	if(temp == 4) {");
document.writeln("		news1_div1.style.background = \" url(http:\/\/www.cacc.org.cn\/images\/homepage\/button_bg_b.gif)\";");
document.writeln("		news1_div2.style.background = \" url(http:\/\/www.cacc.org.cn\/images\/homepage\/button_bg_b.gif)\";");
document.writeln("		news1_div3.style.background = \" url(http:\/\/www.cacc.org.cn\/images\/homepage\/button_bg_b.gif)\";");
document.writeln("		news1_div4.style.background = \" url(http:\/\/www.cacc.org.cn\/images\/homepage\/button_bg_a.gif)\";");
 document.writeln("		document.getElementById(\"news1_body4\").style.display = \"block\";");
document.writeln("	}");
 document.writeln("	");
document.writeln("}");
document.writeln("<\/script>");
document.writeln("<!--赛迪网首页 通信产业－电信运营 通信设备 手机终端 电信资费 显示区开始  -->	");
document.writeln("<script language=javascript>");
document.writeln("function changecomm1(temp){");
document.writeln("	document.getElementById(\"comm_body1\").style.display = \"none\";");
document.writeln("	document.getElementById(\"comm_body2\").style.display = \"none\";");
document.writeln("	document.getElementById(\"comm_body3\").style.display = \"none\";");
document.writeln("	document.getElementById(\"comm_body4\").style.display = \"none\";");
document.writeln("	");
document.writeln("	if(temp == 1) {");
document.writeln("		comm_div1.style.background = \" url(http:\/\/www.cacc.org.cn\/images\/homepage\/button_bg_a.gif)\";");
document.writeln("		comm_div2.style.background = \" url(http:\/\/www.cacc.org.cn\/images\/homepage\/button_bg_b.gif)\";");
document.writeln("		comm_div3.style.background = \" url(http:\/\/www.cacc.org.cn\/images\/homepage\/button_bg_b.gif)\";");
document.writeln("		comm_div4.style.background = \" url(http:\/\/www.cacc.org.cn\/images\/homepage\/button_bg_b.gif)\";");
document.writeln("		document.getElementById(\"comm_body1\").style.display = \"block\";");
document.writeln("	}");
document.writeln("	if(temp == 2) {");
document.writeln("		comm_div1.style.background = \" url(http:\/\/www.cacc.org.cn\/images\/homepage\/button_bg_b.gif)\";");
document.writeln("		comm_div2.style.background = \" url(http:\/\/www.cacc.org.cn\/images\/homepage\/button_bg_a.gif)\";");
document.writeln("		comm_div3.style.background = \" url(http:\/\/www.cacc.org.cn\/images\/homepage\/button_bg_b.gif)\";");
document.writeln("		comm_div4.style.background = \" url(http:\/\/www.cacc.org.cn\/images\/homepage\/button_bg_b.gif)\";");
document.writeln("		document.getElementById(\"comm_body2\").style.display = \"block\";");
document.writeln("	}");
document.writeln("	if(temp == 3) {");
document.writeln("		comm_div1.style.background = \" url(http:\/\/www.cacc.org.cn\/images\/homepage\/button_bg_b.gif)\";");
document.writeln("		comm_div2.style.background = \" url(http:\/\/www.cacc.org.cn\/images\/homepage\/button_bg_b.gif)\";");
document.writeln("		comm_div3.style.background = \" url(http:\/\/www.cacc.org.cn\/images\/homepage\/button_bg_a.gif)\";");
document.writeln("		comm_div4.style.background = \" url(http:\/\/www.cacc.org.cn\/images\/homepage\/button_bg_b.gif)\";");
document.writeln("		document.getElementById(\"comm_body3\").style.display = \"block\";");
document.writeln("	}");
document.writeln("	if(temp == 4) {");
document.writeln("		comm_div1.style.background = \" url(http:\/\/www.cacc.org.cn\/images\/homepage\/button_bg_b.gif)\";");
document.writeln("		comm_div2.style.background = \" url(http:\/\/www.cacc.org.cn\/images\/homepage\/button_bg_b.gif)\";");
document.writeln("		comm_div3.style.background = \" url(http:\/\/www.cacc.org.cn\/images\/homepage\/button_bg_b.gif)\";");
document.writeln("		comm_div4.style.background = \" url(http:\/\/www.cacc.org.cn\/images\/homepage\/button_bg_a.gif)\";");
document.writeln("		document.getElementById(\"comm_body4\").style.display = \"block\";");
document.writeln("	}");
document.writeln("	");
document.writeln("}");
document.writeln("<\/script>");
document.writeln("<!--赛迪网首页 通信产业－3G 手机电视 IPTV NGN 显示区开始  -->		");
document.writeln("<script language=javascript>");
document.writeln("function changecomm2(temp){");
document.writeln("	document.getElementById(\"comm2_body1\").style.display = \"none\";");
document.writeln("	document.getElementById(\"comm2_body2\").style.display = \"none\";");
document.writeln("	document.getElementById(\"comm2_body3\").style.display = \"none\";");
document.writeln("	document.getElementById(\"comm2_body4\").style.display = \"none\";");
document.writeln("	");
document.writeln("	if(temp == 1) {");
document.writeln("		comm2_div1.style.background = \" url(http:\/\/www.cacc.org.cn\/images\/homepage\/button_bg_a.gif)\";");
document.writeln("		comm2_div2.style.background = \" url(http:\/\/www.cacc.org.cn\/images\/homepage\/button_bg_b.gif)\";");
document.writeln("		comm2_div3.style.background = \" url(http:\/\/www.cacc.org.cn\/images\/homepage\/button_bg_b.gif)\";");
document.writeln("		comm2_div4.style.background = \" url(http:\/\/www.cacc.org.cn\/images\/homepage\/button_bg_b.gif)\";");
document.writeln("		document.getElementById(\"comm2_body1\").style.display = \"block\";");
document.writeln("	}");
document.writeln("	if(temp == 2) {");
document.writeln("		comm2_div1.style.background = \" url(http:\/\/www.cacc.org.cn\/images\/homepage\/button_bg_b.gif)\";");
document.writeln("		comm2_div2.style.background = \" url(http:\/\/www.cacc.org.cn\/images\/homepage\/button_bg_a.gif)\";");
document.writeln("		comm2_div3.style.background = \" url(http:\/\/www.cacc.org.cn\/images\/homepage\/button_bg_b.gif)\";");
document.writeln("		comm2_div4.style.background = \" url(http:\/\/www.cacc.org.cn\/images\/homepage\/button_bg_b.gif)\";");
document.writeln("		document.getElementById(\"comm2_body2\").style.display = \"block\";");
document.writeln("	}");
document.writeln("	if(temp == 3) {");
document.writeln("		comm2_div1.style.background = \" url(http:\/\/www.cacc.org.cn\/images\/homepage\/button_bg_b.gif)\";");
document.writeln("		comm2_div2.style.background = \" url(http:\/\/www.cacc.org.cn\/images\/homepage\/button_bg_b.gif)\";");
document.writeln("		comm2_div3.style.background = \" url(http:\/\/www.cacc.org.cn\/images\/homepage\/button_bg_a.gif)\";");
document.writeln("		comm2_div4.style.background = \" url(http:\/\/www.cacc.org.cn\/images\/homepage\/button_bg_b.gif)\";");
document.writeln("		document.getElementById(\"comm2_body3\").style.display = \"block\";");
document.writeln("	}");
document.writeln("	if(temp == 4) {");
document.writeln("		comm2_div1.style.background = \" url(http:\/\/www.cacc.org.cn\/images\/homepage\/button_bg_b.gif)\";");
document.writeln("		comm2_div2.style.background = \" url(http:\/\/www.cacc.org.cn\/images\/homepage\/button_bg_b.gif)\";");
document.writeln("		comm2_div3.style.background = \" url(http:\/\/www.cacc.org.cn\/images\/homepage\/button_bg_b.gif)\";");
document.writeln("		comm2_div4.style.background = \" url(http:\/\/www.cacc.org.cn\/images\/homepage\/button_bg_a.gif)\";");
document.writeln("		document.getElementById(\"comm2_body4\").style.display = \"block\";");
document.writeln("	}");
document.writeln("	");
document.writeln("}");
document.writeln("<\/script>");
document.writeln("<!--赛迪网首页 IT产品－网络 存储 安全 服务器  显示区开始  -->	");
document.writeln("<script language=javascript>");
document.writeln("function changeproduct1(temp){");
document.writeln("	document.getElementById(\"product_body1\").style.display = \"none\";");
document.writeln("	document.getElementById(\"product_body2\").style.display = \"none\";");
document.writeln("	document.getElementById(\"product_body3\").style.display = \"none\";");
document.writeln("	document.getElementById(\"product_body4\").style.display = \"none\";");
document.writeln("	");
document.writeln("	if(temp == 1) {");
document.writeln("		product_div1.style.background = \" url(http:\/\/www.cacc.org.cn\/images\/homepage\/button_bg_a.gif)\";");
document.writeln("		product_div2.style.background = \" url(http:\/\/www.cacc.org.cn\/images\/homepage\/button_bg_b.gif)\";");
document.writeln("		product_div3.style.background = \" url(http:\/\/www.cacc.org.cn\/images\/homepage\/button_bg_b.gif)\";");
document.writeln("		product_div4.style.background = \" url(http:\/\/www.cacc.org.cn\/images\/homepage\/button_bg_b.gif)\";");
document.writeln("		document.getElementById(\"product_body1\").style.display = \"block\";");
document.writeln("	}");
document.writeln("	if(temp == 2) {");
document.writeln("		product_div1.style.background = \" url(http:\/\/www.cacc.org.cn\/images\/homepage\/button_bg_b.gif)\";");
document.writeln("		product_div2.style.background = \" url(http:\/\/www.cacc.org.cn\/images\/homepage\/button_bg_a.gif)\";");
document.writeln("		product_div3.style.background = \" url(http:\/\/www.cacc.org.cn\/images\/homepage\/button_bg_b.gif)\";");
document.writeln("		product_div4.style.background = \" url(http:\/\/www.cacc.org.cn\/images\/homepage\/button_bg_b.gif)\";");
document.writeln("		document.getElementById(\"product_body2\").style.display = \"block\";");
document.writeln("	}");
document.writeln("	if(temp == 3) {");
document.writeln("		product_div1.style.background = \" url(http:\/\/www.cacc.org.cn\/images\/homepage\/button_bg_b.gif)\";");
document.writeln("		product_div2.style.background = \" url(http:\/\/www.cacc.org.cn\/images\/homepage\/button_bg_b.gif)\";");
document.writeln("		product_div3.style.background = \" url(http:\/\/www.cacc.org.cn\/images\/homepage\/button_bg_a.gif)\";");
document.writeln("		product_div4.style.background = \" url(http:\/\/www.cacc.org.cn\/images\/homepage\/button_bg_b.gif)\";");
document.writeln("		document.getElementById(\"product_body3\").style.display = \"block\";");
document.writeln("	}");
document.writeln("	if(temp == 4) {");
document.writeln("		product_div1.style.background = \" url(http:\/\/www.cacc.org.cn\/images\/homepage\/button_bg_b.gif)\";");
document.writeln("		product_div2.style.background = \" url(http:\/\/www.cacc.org.cn\/images\/homepage\/button_bg_b.gif)\";");
document.writeln("		product_div3.style.background = \" url(http:\/\/www.cacc.org.cn\/images\/homepage\/button_bg_b.gif)\";");
document.writeln("		product_div4.style.background = \" url(http:\/\/www.cacc.org.cn\/images\/homepage\/button_bg_a.gif)\";");
document.writeln("		document.getElementById(\"product_body4\").style.display = \"block\";");
document.writeln("	}");
document.writeln("	");
document.writeln("}");
document.writeln("<\/script>");
document.writeln("<!--赛迪网首页 IT产品－笔记本 台式机 打印机 投影仪  显示区开始  -->");
document.writeln("<script language=javascript>");
document.writeln("function changeproduct2(temp){");
document.writeln("	document.getElementById(\"product2_body1\").style.display = \"none\";");
document.writeln("	document.getElementById(\"product2_body2\").style.display = \"none\";");
document.writeln("	document.getElementById(\"product2_body3\").style.display = \"none\";");
document.writeln("	document.getElementById(\"product2_body4\").style.display = \"none\";");
document.writeln("	");
document.writeln("	if(temp == 1) {");
document.writeln("		product2_div1.style.background = \" url(http:\/\/www.cacc.org.cn\/images\/homepage\/button_bg_a.gif)\";");
document.writeln("		product2_div2.style.background = \" url(http:\/\/www.cacc.org.cn\/images\/homepage\/button_bg_b.gif)\";");
document.writeln("		product2_div3.style.background = \" url(http:\/\/www.cacc.org.cn\/images\/homepage\/button_bg_b.gif)\";");
document.writeln("		product2_div4.style.background = \" url(http:\/\/www.cacc.org.cn\/images\/homepage\/button_bg_b.gif)\";");
document.writeln("		document.getElementById(\"product2_body1\").style.display = \"block\";");
document.writeln("	}");
document.writeln("	if(temp == 2) {");
document.writeln("		product2_div1.style.background = \" url(http:\/\/www.cacc.org.cn\/images\/homepage\/button_bg_b.gif)\";");
document.writeln("		product2_div2.style.background = \" url(http:\/\/www.cacc.org.cn\/images\/homepage\/button_bg_a.gif)\";");
document.writeln("		product2_div3.style.background = \" url(http:\/\/www.cacc.org.cn\/images\/homepage\/button_bg_b.gif)\";");
document.writeln("		product2_div4.style.background = \" url(http:\/\/www.cacc.org.cn\/images\/homepage\/button_bg_b.gif)\";");
document.writeln("		document.getElementById(\"product2_body2\").style.display = \"block\";");
document.writeln("	}");
document.writeln("	if(temp == 3) {");
document.writeln("		product2_div1.style.background = \" url(http:\/\/www.cacc.org.cn\/images\/homepage\/button_bg_b.gif)\";");
document.writeln("		product2_div2.style.background = \" url(http:\/\/www.cacc.org.cn\/images\/homepage\/button_bg_b.gif)\";");
document.writeln("		product2_div3.style.background = \" url(http:\/\/www.cacc.org.cn\/images\/homepage\/button_bg_a.gif)\";");
document.writeln("		product2_div4.style.background = \" url(http:\/\/www.cacc.org.cn\/images\/homepage\/button_bg_b.gif)\";");
document.writeln("		document.getElementById(\"product2_body3\").style.display = \"block\";");
document.writeln("	}");
document.writeln("	if(temp == 4) {");
document.writeln("		product2_div1.style.background = \" url(http:\/\/www.cacc.org.cn\/images\/homepage\/button_bg_b.gif)\";");
document.writeln("		product2_div2.style.background = \" url(http:\/\/www.cacc.org.cn\/images\/homepage\/button_bg_b.gif)\";");
document.writeln("		product2_div3.style.background = \" url(http:\/\/www.cacc.org.cn\/images\/homepage\/button_bg_b.gif)\";");
document.writeln("		product2_div4.style.background = \" url(http:\/\/www.cacc.org.cn\/images\/homepage\/button_bg_a.gif)\";");
document.writeln("		document.getElementById(\"product2_body4\").style.display = \"block\";");
document.writeln("	}");
document.writeln("	");
document.writeln("}");
document.writeln("<\/script>");
document.writeln("<!--赛迪网首页 IT产品－软件开发 数据库 操作系统 网管世界 网络安全 显示区开始  -->	");
document.writeln("<script language=javascript>");
document.writeln("function changetech(temp){");
document.writeln("	document.getElementById(\"tech_body1\").style.display = \"none\";");
document.writeln("	document.getElementById(\"tech_body2\").style.display = \"none\";");
document.writeln("	document.getElementById(\"tech_body3\").style.display = \"none\";");
document.writeln("	document.getElementById(\"tech_body4\").style.display = \"none\";");
document.writeln("	document.getElementById(\"tech_body5\").style.display = \"none\";");
document.writeln("	");
document.writeln("	if(temp == 1) {");
document.writeln("		tech_div1.style.background = \" url(http:\/\/www.cacc.org.cn\/images\/homepage\/button_bg_a.gif)\";");
document.writeln("		tech_div2.style.background = \" url(http:\/\/www.cacc.org.cn\/images\/homepage\/button_bg_b.gif)\";");
document.writeln("		tech_div3.style.background = \" url(http:\/\/www.cacc.org.cn\/images\/homepage\/button_bg_b.gif)\";");
document.writeln("		tech_div4.style.background = \" url(http:\/\/www.cacc.org.cn\/images\/homepage\/button_bg_b.gif)\";");
document.writeln("		tech_div5.style.background = \" url(http:\/\/www.cacc.org.cn\/images\/homepage\/button_bg_b.gif)\";");
document.writeln("		document.getElementById(\"tech_body1\").style.display = \"block\";");
document.writeln("	}");
document.writeln("	if(temp == 2) {");
document.writeln("		tech_div1.style.background = \" url(http:\/\/www.cacc.org.cn\/images\/homepage\/button_bg_b.gif)\";");
document.writeln("		tech_div2.style.background = \" url(http:\/\/www.cacc.org.cn\/images\/homepage\/button_bg_a.gif)\";");
document.writeln("		tech_div3.style.background = \" url(http:\/\/www.cacc.org.cn\/images\/homepage\/button_bg_b.gif)\";");
document.writeln("		tech_div4.style.background = \" url(http:\/\/www.cacc.org.cn\/images\/homepage\/button_bg_b.gif)\";");
document.writeln("		tech_div5.style.background = \" url(http:\/\/www.cacc.org.cn\/images\/homepage\/button_bg_b.gif)\";");
document.writeln("		document.getElementById(\"tech_body2\").style.display = \"block\";");
document.writeln("	}");
document.writeln("	if(temp == 3) {");
document.writeln("		tech_div1.style.background = \" url(http:\/\/www.cacc.org.cn\/images\/homepage\/button_bg_b.gif)\";");
document.writeln("		tech_div2.style.background = \" url(http:\/\/www.cacc.org.cn\/images\/homepage\/button_bg_b.gif)\";");
document.writeln("		tech_div3.style.background = \" url(http:\/\/www.cacc.org.cn\/images\/homepage\/button_bg_a.gif)\";");
document.writeln("		tech_div4.style.background = \" url(http:\/\/www.cacc.org.cn\/images\/homepage\/button_bg_b.gif)\";");
document.writeln("		tech_div5.style.background = \" url(http:\/\/www.cacc.org.cn\/images\/homepage\/button_bg_b.gif)\";");
document.writeln("		document.getElementById(\"tech_body3\").style.display = \"block\";");
document.writeln("	}");
document.writeln("	if(temp == 4) {");
document.writeln("		tech_div1.style.background = \" url(http:\/\/www.cacc.org.cn\/images\/homepage\/button_bg_b.gif)\";");
document.writeln("		tech_div2.style.background = \" url(http:\/\/www.cacc.org.cn\/images\/homepage\/button_bg_b.gif)\";");
document.writeln("		tech_div3.style.background = \" url(http:\/\/www.cacc.org.cn\/images\/homepage\/button_bg_b.gif)\";");
document.writeln("		tech_div4.style.background = \" url(http:\/\/www.cacc.org.cn\/images\/homepage\/button_bg_a.gif)\";");
document.writeln("		tech_div5.style.background = \" url(http:\/\/www.cacc.org.cn\/images\/homepage\/button_bg_b.gif)\";");
document.writeln("		document.getElementById(\"tech_body4\").style.display = \"block\";");
document.writeln("	}");
document.writeln("	if(temp == 5) {");
document.writeln("		tech_div1.style.background = \" url(http:\/\/www.cacc.org.cn\/images\/homepage\/button_bg_b.gif)\";");
document.writeln("		tech_div2.style.background = \" url(http:\/\/www.cacc.org.cn\/images\/homepage\/button_bg_b.gif)\";");
document.writeln("		tech_div3.style.background = \" url(http:\/\/www.cacc.org.cn\/images\/homepage\/button_bg_b.gif)\";");
document.writeln("		tech_div4.style.background = \" url(http:\/\/www.cacc.org.cn\/images\/homepage\/button_bg_b.gif)\";");
document.writeln("		tech_div5.style.background = \" url(http:\/\/www.cacc.org.cn\/images\/homepage\/button_bg_a.gif)\";");
document.writeln("		document.getElementById(\"tech_body5\").style.display = \"block\";");
document.writeln("	}");
document.writeln("	");
document.writeln("}");
document.writeln("<\/script>");
document.writeln("<!--赛迪网首页 信息化－热点 政策 地方 CIO 周刊 显示区开始  -->");
document.writeln("<script language=javascript>");
document.writeln("function changeindustry1(temp){");
document.writeln("	document.getElementById(\"industry_body1\").style.display = \"none\";");
document.writeln("	document.getElementById(\"industry_body2\").style.display = \"none\";");
document.writeln("	document.getElementById(\"industry_body3\").style.display = \"none\";");
document.writeln("	document.getElementById(\"industry_body4\").style.display = \"none\";");
document.writeln("	document.getElementById(\"industry_body5\").style.display = \"none\";");
document.writeln("	");
document.writeln("	if(temp == 1) {");
document.writeln("		industry_div1.style.background = \" url(http:\/\/www.cacc.org.cn\/images\/homepage\/button_bg_a.gif)\";");
document.writeln("		industry_div2.style.background = \" url(http:\/\/www.cacc.org.cn\/images\/homepage\/button_bg_b.gif)\";");
document.writeln("		industry_div3.style.background = \" url(http:\/\/www.cacc.org.cn\/images\/homepage\/button_bg_b.gif)\";");
document.writeln("		industry_div4.style.background = \" url(http:\/\/www.cacc.org.cn\/images\/homepage\/button_bg_b.gif)\";");
document.writeln("		industry_div5.style.background = \" url(http:\/\/www.cacc.org.cn\/images\/homepage\/button_bg_b.gif)\";");
document.writeln("		document.getElementById(\"industry_body1\").style.display = \"block\";");
document.writeln("	}");
document.writeln("	if(temp == 2) {");
document.writeln("		industry_div1.style.background = \" url(http:\/\/www.cacc.org.cn\/images\/homepage\/button_bg_b.gif)\";");
document.writeln("		industry_div2.style.background = \" url(http:\/\/www.cacc.org.cn\/images\/homepage\/button_bg_a.gif)\";");
document.writeln("		industry_div3.style.background = \" url(http:\/\/www.cacc.org.cn\/images\/homepage\/button_bg_b.gif)\";");
document.writeln("		industry_div4.style.background = \" url(http:\/\/www.cacc.org.cn\/images\/homepage\/button_bg_b.gif)\";");
document.writeln("		industry_div5.style.background = \" url(http:\/\/www.cacc.org.cn\/images\/homepage\/button_bg_b.gif)\";");
document.writeln("		document.getElementById(\"industry_body2\").style.display = \"block\";");
document.writeln("	}");
document.writeln("	if(temp == 3) {");
document.writeln("		industry_div1.style.background = \" url(http:\/\/www.cacc.org.cn\/images\/homepage\/button_bg_b.gif)\";");
document.writeln("		industry_div2.style.background = \" url(http:\/\/www.cacc.org.cn\/images\/homepage\/button_bg_b.gif)\";");
document.writeln("		industry_div3.style.background = \" url(http:\/\/www.cacc.org.cn\/images\/homepage\/button_bg_a.gif)\";");
document.writeln("		industry_div4.style.background = \" url(http:\/\/www.cacc.org.cn\/images\/homepage\/button_bg_b.gif)\";");
document.writeln("		industry_div5.style.background = \" url(http:\/\/www.cacc.org.cn\/images\/homepage\/button_bg_b.gif)\";");
document.writeln("		document.getElementById(\"industry_body3\").style.display = \"block\";");
document.writeln("	}");
document.writeln("	if(temp == 4) {");
document.writeln("		industry_div1.style.background = \" url(http:\/\/www.cacc.org.cn\/images\/homepage\/button_bg_b.gif)\";");
document.writeln("		industry_div2.style.background = \" url(http:\/\/www.cacc.org.cn\/images\/homepage\/button_bg_b.gif)\";");
document.writeln("		industry_div3.style.background = \" url(http:\/\/www.cacc.org.cn\/images\/homepage\/button_bg_b.gif)\";");
document.writeln("		industry_div4.style.background = \" url(http:\/\/www.cacc.org.cn\/images\/homepage\/button_bg_a.gif)\";");
document.writeln("		industry_div5.style.background = \" url(http:\/\/www.cacc.org.cn\/images\/homepage\/button_bg_b.gif)\";");
document.writeln("		document.getElementById(\"industry_body4\").style.display = \"block\";");
document.writeln("	}");
document.writeln("	if(temp == 5) {");
document.writeln("		industry_div1.style.background = \" url(http:\/\/www.cacc.org.cn\/images\/homepage\/button_bg_b.gif)\";");
document.writeln("		industry_div2.style.background = \" url(http:\/\/www.cacc.org.cn\/images\/homepage\/button_bg_b.gif)\";");
document.writeln("		industry_div3.style.background = \" url(http:\/\/www.cacc.org.cn\/images\/homepage\/button_bg_b.gif)\";");
document.writeln("		industry_div4.style.background = \" url(http:\/\/www.cacc.org.cn\/images\/homepage\/button_bg_b.gif)\";");
document.writeln("		industry_div5.style.background = \" url(http:\/\/www.cacc.org.cn\/images\/homepage\/button_bg_a.gif)\";");
document.writeln("		document.getElementById(\"industry_body5\").style.display = \"block\";		");
document.writeln("	}");
document.writeln("	");
document.writeln("}");
document.writeln("<\/script>");
document.writeln("<!--赛迪网首页 信息化－ERP CRM 协同 商务 中间件 显示区开始  -->		");
document.writeln("<script language=javascript>");
document.writeln("function changeindustry2(temp){");
document.writeln("	document.getElementById(\"industry2_body1\").style.display = \"none\";");
document.writeln("	document.getElementById(\"industry2_body2\").style.display = \"none\";");
document.writeln("	document.getElementById(\"industry2_body3\").style.display = \"none\";");
document.writeln("	document.getElementById(\"industry2_body4\").style.display = \"none\";");
document.writeln("	document.getElementById(\"industry2_body5\").style.display = \"none\";");
document.writeln("	");
document.writeln("	if(temp == 1) {");
document.writeln("		industry2_div1.style.background = \" url(http:\/\/www.cacc.org.cn\/images\/homepage\/button_bg_a.gif)\";");
document.writeln("		industry2_div2.style.background = \" url(http:\/\/www.cacc.org.cn\/images\/homepage\/button_bg_b.gif)\";");
document.writeln("		industry2_div3.style.background = \" url(http:\/\/www.cacc.org.cn\/images\/homepage\/button_bg_b.gif)\";");
document.writeln("		industry2_div4.style.background = \" url(http:\/\/www.cacc.org.cn\/images\/homepage\/button_bg_b.gif)\";");
document.writeln("		industry2_div5.style.background = \" url(http:\/\/www.cacc.org.cn\/images\/homepage\/button_bg_b.gif)\";");
document.writeln("		document.getElementById(\"industry2_body1\").style.display = \"block\";");
document.writeln("	}");
document.writeln("	if(temp == 2) {");
document.writeln("		industry2_div1.style.background = \" url(http:\/\/www.cacc.org.cn\/images\/homepage\/button_bg_b.gif)\";");
document.writeln("		industry2_div2.style.background = \" url(http:\/\/www.cacc.org.cn\/images\/homepage\/button_bg_a.gif)\";");
document.writeln("		industry2_div3.style.background = \" url(http:\/\/www.cacc.org.cn\/images\/homepage\/button_bg_b.gif)\";");
document.writeln("		industry2_div4.style.background = \" url(http:\/\/www.cacc.org.cn\/images\/homepage\/button_bg_b.gif)\";");
document.writeln("		industry2_div5.style.background = \" url(http:\/\/www.cacc.org.cn\/images\/homepage\/button_bg_b.gif)\";");
document.writeln("		document.getElementById(\"industry2_body2\").style.display = \"block\";");
document.writeln("	}");
document.writeln("	if(temp == 3) {");
document.writeln("		industry2_div1.style.background = \" url(http:\/\/www.cacc.org.cn\/images\/homepage\/button_bg_b.gif)\";");
document.writeln("		industry2_div2.style.background = \" url(http:\/\/www.cacc.org.cn\/images\/homepage\/button_bg_b.gif)\";");
document.writeln("		industry2_div3.style.background = \" url(http:\/\/www.cacc.org.cn\/images\/homepage\/button_bg_a.gif)\";");
document.writeln("		industry2_div4.style.background = \" url(http:\/\/www.cacc.org.cn\/images\/homepage\/button_bg_b.gif)\";");
document.writeln("		industry2_div5.style.background = \" url(http:\/\/www.cacc.org.cn\/images\/homepage\/button_bg_b.gif)\";");
document.writeln("		document.getElementById(\"industry2_body3\").style.display = \"block\";");
document.writeln("	}");
document.writeln("	if(temp == 4) {");
document.writeln("		industry2_div1.style.background = \" url(http:\/\/www.cacc.org.cn\/images\/homepage\/button_bg_b.gif)\";");
document.writeln("		industry2_div2.style.background = \" url(http:\/\/www.cacc.org.cn\/images\/homepage\/button_bg_b.gif)\";");
document.writeln("		industry2_div3.style.background = \" url(http:\/\/www.cacc.org.cn\/images\/homepage\/button_bg_b.gif)\";");
document.writeln("		industry2_div4.style.background = \" url(http:\/\/www.cacc.org.cn\/images\/homepage\/button_bg_a.gif)\";");
document.writeln("		industry2_div5.style.background = \" url(http:\/\/www.cacc.org.cn\/images\/homepage\/button_bg_b.gif)\";");
document.writeln("		document.getElementById(\"industry2_body4\").style.display = \"block\";");
document.writeln("	}");
document.writeln("	if(temp == 5) {");
document.writeln("		industry2_div1.style.background = \" url(http:\/\/www.cacc.org.cn\/images\/homepage\/button_bg_b.gif)\";");
document.writeln("		industry2_div2.style.background = \" url(http:\/\/www.cacc.org.cn\/images\/homepage\/button_bg_b.gif)\";");
document.writeln("		industry2_div3.style.background = \" url(http:\/\/www.cacc.org.cn\/images\/homepage\/button_bg_b.gif)\";");
document.writeln("		industry2_div4.style.background = \" url(http:\/\/www.cacc.org.cn\/images\/homepage\/button_bg_b.gif)\";");
document.writeln("		industry2_div5.style.background = \" url(http:\/\/www.cacc.org.cn\/images\/homepage\/button_bg_a.gif)\";");
document.writeln("		document.getElementById(\"industry2_body5\").style.display = \"block\";		");
document.writeln("	}");
document.writeln("	");
document.writeln("}");
document.writeln("<\/script>")
document.writeln("<!--赛迪网首页 资讯中心－国内 国际评论 人物  财经 显示区开始-->	");
document.writeln("<script language=javascript>");
document.writeln("function changenews1(temp){");
document.writeln("	document.getElementById(\"news_body1\").style.display = \"none\";");
document.writeln("	document.getElementById(\"news_body2\").style.display = \"none\";");
document.writeln("	document.getElementById(\"news_body3\").style.display = \"none\";");
 document.writeln("	");
document.writeln("	if(temp == 1) {");
document.writeln("		news_div1.style.background = \" url(http:\/\/www.cacc.org.cn\/images\/homepage\/button_bg_a.gif)\";");
document.writeln("		news_div2.style.background = \" url(http:\/\/www.cacc.org.cn\/images\/homepage\/button_bg_b.gif)\";");
document.writeln("		news_div3.style.background = \" url(http:\/\/www.cacc.org.cn\/images\/homepage\/button_bg_b.gif)\";");
 document.writeln("		document.getElementById(\"news_body1\").style.display = \"block\";");
document.writeln("	}");
document.writeln("	if(temp == 2) {");
document.writeln("		news_div1.style.background = \" url(http:\/\/www.cacc.org.cn\/images\/homepage\/button_bg_b.gif)\";");
document.writeln("		news_div2.style.background = \" url(http:\/\/www.cacc.org.cn\/images\/homepage\/button_bg_a.gif)\";");
document.writeln("		news_div3.style.background = \" url(http:\/\/www.cacc.org.cn\/images\/homepage\/button_bg_b.gif)\";");
 document.writeln("		document.getElementById(\"news_body2\").style.display = \"block\";");
document.writeln("	}");
document.writeln("	if(temp == 3) {");
document.writeln("		news_div1.style.background = \" url(http:\/\/www.cacc.org.cn\/images\/homepage\/button_bg_b.gif)\";");
document.writeln("		news_div2.style.background = \" url(http:\/\/www.cacc.org.cn\/images\/homepage\/button_bg_b.gif)\";");
document.writeln("		news_div3.style.background = \" url(http:\/\/www.cacc.org.cn\/images\/homepage\/button_bg_a.gif)\";");
 document.writeln("		document.getElementById(\"news_body3\").style.display = \"block\";");
document.writeln("	}");
 document.writeln("	");
document.writeln("}");
document.writeln("<\/script>");
document.writeln("<!--赛迪网首页 资讯中心－互联网 软件 硬件 数码 家电 显示区开始  -->	");
document.writeln("<script language=javascript>");
document.writeln("function changenews2(temp){");
document.writeln("	document.getElementById(\"news1_body1\").style.display = \"none\";");
document.writeln("	document.getElementById(\"news1_body2\").style.display = \"none\";");
document.writeln("	document.getElementById(\"news1_body3\").style.display = \"none\";");
document.writeln("	document.getElementById(\"news1_body4\").style.display = \"none\";");
 document.writeln("	");
document.writeln("	if(temp == 1) {");
document.writeln("		news1_div1.style.background = \" url(http:\/\/www.cacc.org.cn\/images\/homepage\/button_bg_a.gif)\";");
document.writeln("		news1_div2.style.background = \" url(http:\/\/www.cacc.org.cn\/images\/homepage\/button_bg_b.gif)\";");
document.writeln("		news1_div3.style.background = \" url(http:\/\/www.cacc.org.cn\/images\/homepage\/button_bg_b.gif)\";");
document.writeln("		news1_div4.style.background = \" url(http:\/\/www.cacc.org.cn\/images\/homepage\/button_bg_b.gif)\";");
 document.writeln("		document.getElementById(\"news1_body1\").style.display = \"block\";");
document.writeln("	}");
document.writeln("	if(temp == 2) {");
document.writeln("		news1_div1.style.background = \" url(http:\/\/www.cacc.org.cn\/images\/homepage\/button_bg_b.gif)\";");
document.writeln("		news1_div2.style.background = \" url(http:\/\/www.cacc.org.cn\/images\/homepage\/button_bg_a.gif)\";");
document.writeln("		news1_div3.style.background = \" url(http:\/\/www.cacc.org.cn\/images\/homepage\/button_bg_b.gif)\";");
document.writeln("		news1_div4.style.background = \" url(http:\/\/www.cacc.org.cn\/images\/homepage\/button_bg_b.gif)\";");
 document.writeln("		document.getElementById(\"news1_body2\").style.display = \"block\";");
document.writeln("	}");
document.writeln("	if(temp == 3) {");
document.writeln("		news1_div1.style.background = \" url(http:\/\/www.cacc.org.cn\/images\/homepage\/button_bg_b.gif)\";");
document.writeln("		news1_div2.style.background = \" url(http:\/\/www.cacc.org.cn\/images\/homepage\/button_bg_b.gif)\";");
document.writeln("		news1_div3.style.background = \" url(http:\/\/www.cacc.org.cn\/images\/homepage\/button_bg_a.gif)\";");
document.writeln("		news1_div4.style.background = \" url(http:\/\/www.cacc.org.cn\/images\/homepage\/button_bg_b.gif)\";");
 document.writeln("		document.getElementById(\"news1_body3\").style.display = \"block\";");
document.writeln("	}");
document.writeln("	if(temp == 4) {");
document.writeln("		news1_div1.style.background = \" url(http:\/\/www.cacc.org.cn\/images\/homepage\/button_bg_b.gif)\";");
document.writeln("		news1_div2.style.background = \" url(http:\/\/www.cacc.org.cn\/images\/homepage\/button_bg_b.gif)\";");
document.writeln("		news1_div3.style.background = \" url(http:\/\/www.cacc.org.cn\/images\/homepage\/button_bg_b.gif)\";");
document.writeln("		news1_div4.style.background = \" url(http:\/\/www.cacc.org.cn\/images\/homepage\/button_bg_a.gif)\";");
 document.writeln("		document.getElementById(\"news1_body4\").style.display = \"block\";");
document.writeln("	}");
 document.writeln("	");
document.writeln("}");
document.writeln("<\/script>");
document.writeln("<!--赛迪网首页 通信产业－电信运营 通信设备 手机终端 电信资费 显示区开始  -->	");
document.writeln("<script language=javascript>");
document.writeln("function changecomm1(temp){");
document.writeln("	document.getElementById(\"comm_body1\").style.display = \"none\";");
document.writeln("	document.getElementById(\"comm_body2\").style.display = \"none\";");
document.writeln("	document.getElementById(\"comm_body3\").style.display = \"none\";");
document.writeln("	document.getElementById(\"comm_body4\").style.display = \"none\";");
document.writeln("	");
document.writeln("	if(temp == 1) {");
document.writeln("		comm_div1.style.background = \" url(http:\/\/www.cacc.org.cn\/images\/homepage\/button_bg_a.gif)\";");
document.writeln("		comm_div2.style.background = \" url(http:\/\/www.cacc.org.cn\/images\/homepage\/button_bg_b.gif)\";");
document.writeln("		comm_div3.style.background = \" url(http:\/\/www.cacc.org.cn\/images\/homepage\/button_bg_b.gif)\";");
document.writeln("		comm_div4.style.background = \" url(http:\/\/www.cacc.org.cn\/images\/homepage\/button_bg_b.gif)\";");
document.writeln("		document.getElementById(\"comm_body1\").style.display = \"block\";");
document.writeln("	}");
document.writeln("	if(temp == 2) {");
document.writeln("		comm_div1.style.background = \" url(http:\/\/www.cacc.org.cn\/images\/homepage\/button_bg_b.gif)\";");
document.writeln("		comm_div2.style.background = \" url(http:\/\/www.cacc.org.cn\/images\/homepage\/button_bg_a.gif)\";");
document.writeln("		comm_div3.style.background = \" url(http:\/\/www.cacc.org.cn\/images\/homepage\/button_bg_b.gif)\";");
document.writeln("		comm_div4.style.background = \" url(http:\/\/www.cacc.org.cn\/images\/homepage\/button_bg_b.gif)\";");
document.writeln("		document.getElementById(\"comm_body2\").style.display = \"block\";");
document.writeln("	}");
document.writeln("	if(temp == 3) {");
document.writeln("		comm_div1.style.background = \" url(http:\/\/www.cacc.org.cn\/images\/homepage\/button_bg_b.gif)\";");
document.writeln("		comm_div2.style.background = \" url(http:\/\/www.cacc.org.cn\/images\/homepage\/button_bg_b.gif)\";");
document.writeln("		comm_div3.style.background = \" url(http:\/\/www.cacc.org.cn\/images\/homepage\/button_bg_a.gif)\";");
document.writeln("		comm_div4.style.background = \" url(http:\/\/www.cacc.org.cn\/images\/homepage\/button_bg_b.gif)\";");
document.writeln("		document.getElementById(\"comm_body3\").style.display = \"block\";");
document.writeln("	}");
document.writeln("	if(temp == 4) {");
document.writeln("		comm_div1.style.background = \" url(http:\/\/www.cacc.org.cn\/images\/homepage\/button_bg_b.gif)\";");
document.writeln("		comm_div2.style.background = \" url(http:\/\/www.cacc.org.cn\/images\/homepage\/button_bg_b.gif)\";");
document.writeln("		comm_div3.style.background = \" url(http:\/\/www.cacc.org.cn\/images\/homepage\/button_bg_b.gif)\";");
document.writeln("		comm_div4.style.background = \" url(http:\/\/www.cacc.org.cn\/images\/homepage\/button_bg_a.gif)\";");
document.writeln("		document.getElementById(\"comm_body4\").style.display = \"block\";");
document.writeln("	}");
document.writeln("	");
document.writeln("}");
document.writeln("<\/script>");
document.writeln("<!--赛迪网首页 通信产业－3G 手机电视 IPTV NGN 显示区开始  -->		");
document.writeln("<script language=javascript>");
document.writeln("function changecomm2(temp){");
document.writeln("	document.getElementById(\"comm2_body1\").style.display = \"none\";");
document.writeln("	document.getElementById(\"comm2_body2\").style.display = \"none\";");
document.writeln("	document.getElementById(\"comm2_body3\").style.display = \"none\";");
document.writeln("	document.getElementById(\"comm2_body4\").style.display = \"none\";");
document.writeln("	");
document.writeln("	if(temp == 1) {");
document.writeln("		comm2_div1.style.background = \" url(http:\/\/www.cacc.org.cn\/images\/homepage\/button_bg_a.gif)\";");
document.writeln("		comm2_div2.style.background = \" url(http:\/\/www.cacc.org.cn\/images\/homepage\/button_bg_b.gif)\";");
document.writeln("		comm2_div3.style.background = \" url(http:\/\/www.cacc.org.cn\/images\/homepage\/button_bg_b.gif)\";");
document.writeln("		comm2_div4.style.background = \" url(http:\/\/www.cacc.org.cn\/images\/homepage\/button_bg_b.gif)\";");
document.writeln("		document.getElementById(\"comm2_body1\").style.display = \"block\";");
document.writeln("	}");
document.writeln("	if(temp == 2) {");
document.writeln("		comm2_div1.style.background = \" url(http:\/\/www.cacc.org.cn\/images\/homepage\/button_bg_b.gif)\";");
document.writeln("		comm2_div2.style.background = \" url(http:\/\/www.cacc.org.cn\/images\/homepage\/button_bg_a.gif)\";");
document.writeln("		comm2_div3.style.background = \" url(http:\/\/www.cacc.org.cn\/images\/homepage\/button_bg_b.gif)\";");
document.writeln("		comm2_div4.style.background = \" url(http:\/\/www.cacc.org.cn\/images\/homepage\/button_bg_b.gif)\";");
document.writeln("		document.getElementById(\"comm2_body2\").style.display = \"block\";");
document.writeln("	}");
document.writeln("	if(temp == 3) {");
document.writeln("		comm2_div1.style.background = \" url(http:\/\/www.cacc.org.cn\/images\/homepage\/button_bg_b.gif)\";");
document.writeln("		comm2_div2.style.background = \" url(http:\/\/www.cacc.org.cn\/images\/homepage\/button_bg_b.gif)\";");
document.writeln("		comm2_div3.style.background = \" url(http:\/\/www.cacc.org.cn\/images\/homepage\/button_bg_a.gif)\";");
document.writeln("		comm2_div4.style.background = \" url(http:\/\/www.cacc.org.cn\/images\/homepage\/button_bg_b.gif)\";");
document.writeln("		document.getElementById(\"comm2_body3\").style.display = \"block\";");
document.writeln("	}");
document.writeln("	if(temp == 4) {");
document.writeln("		comm2_div1.style.background = \" url(http:\/\/www.cacc.org.cn\/images\/homepage\/button_bg_b.gif)\";");
document.writeln("		comm2_div2.style.background = \" url(http:\/\/www.cacc.org.cn\/images\/homepage\/button_bg_b.gif)\";");
document.writeln("		comm2_div3.style.background = \" url(http:\/\/www.cacc.org.cn\/images\/homepage\/button_bg_b.gif)\";");
document.writeln("		comm2_div4.style.background = \" url(http:\/\/www.cacc.org.cn\/images\/homepage\/button_bg_a.gif)\";");
document.writeln("		document.getElementById(\"comm2_body4\").style.display = \"block\";");
document.writeln("	}");
document.writeln("	");
document.writeln("}");
document.writeln("<\/script>");
document.writeln("<!--赛迪网首页 IT产品－网络 存储 安全 服务器  显示区开始  -->	");
document.writeln("<script language=javascript>");
document.writeln("function changeproduct1(temp){");
document.writeln("	document.getElementById(\"product_body1\").style.display = \"none\";");
document.writeln("	document.getElementById(\"product_body2\").style.display = \"none\";");
document.writeln("	document.getElementById(\"product_body3\").style.display = \"none\";");
document.writeln("	document.getElementById(\"product_body4\").style.display = \"none\";");
document.writeln("	");
document.writeln("	if(temp == 1) {");
document.writeln("		product_div1.style.background = \" url(http:\/\/www.cacc.org.cn\/images\/homepage\/button_bg_a.gif)\";");
document.writeln("		product_div2.style.background = \" url(http:\/\/www.cacc.org.cn\/images\/homepage\/button_bg_b.gif)\";");
document.writeln("		product_div3.style.background = \" url(http:\/\/www.cacc.org.cn\/images\/homepage\/button_bg_b.gif)\";");
document.writeln("		product_div4.style.background = \" url(http:\/\/www.cacc.org.cn\/images\/homepage\/button_bg_b.gif)\";");
document.writeln("		document.getElementById(\"product_body1\").style.display = \"block\";");
document.writeln("	}");
document.writeln("	if(temp == 2) {");
document.writeln("		product_div1.style.background = \" url(http:\/\/www.cacc.org.cn\/images\/homepage\/button_bg_b.gif)\";");
document.writeln("		product_div2.style.background = \" url(http:\/\/www.cacc.org.cn\/images\/homepage\/button_bg_a.gif)\";");
document.writeln("		product_div3.style.background = \" url(http:\/\/www.cacc.org.cn\/images\/homepage\/button_bg_b.gif)\";");
document.writeln("		product_div4.style.background = \" url(http:\/\/www.cacc.org.cn\/images\/homepage\/button_bg_b.gif)\";");
document.writeln("		document.getElementById(\"product_body2\").style.display = \"block\";");
document.writeln("	}");
document.writeln("	if(temp == 3) {");
document.writeln("		product_div1.style.background = \" url(http:\/\/www.cacc.org.cn\/images\/homepage\/button_bg_b.gif)\";");
document.writeln("		product_div2.style.background = \" url(http:\/\/www.cacc.org.cn\/images\/homepage\/button_bg_b.gif)\";");
document.writeln("		product_div3.style.background = \" url(http:\/\/www.cacc.org.cn\/images\/homepage\/button_bg_a.gif)\";");
document.writeln("		product_div4.style.background = \" url(http:\/\/www.cacc.org.cn\/images\/homepage\/button_bg_b.gif)\";");
document.writeln("		document.getElementById(\"product_body3\").style.display = \"block\";");
document.writeln("	}");
document.writeln("	if(temp == 4) {");
document.writeln("		product_div1.style.background = \" url(http:\/\/www.cacc.org.cn\/images\/homepage\/button_bg_b.gif)\";");
document.writeln("		product_div2.style.background = \" url(http:\/\/www.cacc.org.cn\/images\/homepage\/button_bg_b.gif)\";");
document.writeln("		product_div3.style.background = \" url(http:\/\/www.cacc.org.cn\/images\/homepage\/button_bg_b.gif)\";");
document.writeln("		product_div4.style.background = \" url(http:\/\/www.cacc.org.cn\/images\/homepage\/button_bg_a.gif)\";");
document.writeln("		document.getElementById(\"product_body4\").style.display = \"block\";");
document.writeln("	}");
document.writeln("	");
document.writeln("}");
document.writeln("<\/script>");
document.writeln("<!--赛迪网首页 IT产品－笔记本 台式机 打印机 投影仪  显示区开始  -->");
document.writeln("<script language=javascript>");
document.writeln("function changeproduct2(temp){");
document.writeln("	document.getElementById(\"product2_body1\").style.display = \"none\";");
document.writeln("	document.getElementById(\"product2_body2\").style.display = \"none\";");
document.writeln("	document.getElementById(\"product2_body3\").style.display = \"none\";");
document.writeln("	document.getElementById(\"product2_body4\").style.display = \"none\";");
document.writeln("	");
document.writeln("	if(temp == 1) {");
document.writeln("		product2_div1.style.background = \" url(http:\/\/www.cacc.org.cn\/images\/homepage\/button_bg_a.gif)\";");
document.writeln("		product2_div2.style.background = \" url(http:\/\/www.cacc.org.cn\/images\/homepage\/button_bg_b.gif)\";");
document.writeln("		product2_div3.style.background = \" url(http:\/\/www.cacc.org.cn\/images\/homepage\/button_bg_b.gif)\";");
document.writeln("		product2_div4.style.background = \" url(http:\/\/www.cacc.org.cn\/images\/homepage\/button_bg_b.gif)\";");
document.writeln("		document.getElementById(\"product2_body1\").style.display = \"block\";");
document.writeln("	}");
document.writeln("	if(temp == 2) {");
document.writeln("		product2_div1.style.background = \" url(http:\/\/www.cacc.org.cn\/images\/homepage\/button_bg_b.gif)\";");
document.writeln("		product2_div2.style.background = \" url(http:\/\/www.cacc.org.cn\/images\/homepage\/button_bg_a.gif)\";");
document.writeln("		product2_div3.style.background = \" url(http:\/\/www.cacc.org.cn\/images\/homepage\/button_bg_b.gif)\";");
document.writeln("		product2_div4.style.background = \" url(http:\/\/www.cacc.org.cn\/images\/homepage\/button_bg_b.gif)\";");
document.writeln("		document.getElementById(\"product2_body2\").style.display = \"block\";");
document.writeln("	}");
document.writeln("	if(temp == 3) {");
document.writeln("		product2_div1.style.background = \" url(http:\/\/www.cacc.org.cn\/images\/homepage\/button_bg_b.gif)\";");
document.writeln("		product2_div2.style.background = \" url(http:\/\/www.cacc.org.cn\/images\/homepage\/button_bg_b.gif)\";");
document.writeln("		product2_div3.style.background = \" url(http:\/\/www.cacc.org.cn\/images\/homepage\/button_bg_a.gif)\";");
document.writeln("		product2_div4.style.background = \" url(http:\/\/www.cacc.org.cn\/images\/homepage\/button_bg_b.gif)\";");
document.writeln("		document.getElementById(\"product2_body3\").style.display = \"block\";");
document.writeln("	}");
document.writeln("	if(temp == 4) {");
document.writeln("		product2_div1.style.background = \" url(http:\/\/www.cacc.org.cn\/images\/homepage\/button_bg_b.gif)\";");
document.writeln("		product2_div2.style.background = \" url(http:\/\/www.cacc.org.cn\/images\/homepage\/button_bg_b.gif)\";");
document.writeln("		product2_div3.style.background = \" url(http:\/\/www.cacc.org.cn\/images\/homepage\/button_bg_b.gif)\";");
document.writeln("		product2_div4.style.background = \" url(http:\/\/www.cacc.org.cn\/images\/homepage\/button_bg_a.gif)\";");
document.writeln("		document.getElementById(\"product2_body4\").style.display = \"block\";");
document.writeln("	}");
document.writeln("	");
document.writeln("}");
document.writeln("<\/script>");
document.writeln("<!--赛迪网首页 IT产品－软件开发 数据库 操作系统 网管世界 网络安全 显示区开始  -->	");
document.writeln("<script language=javascript>");
document.writeln("function changetech(temp){");
document.writeln("	document.getElementById(\"tech_body1\").style.display = \"none\";");
document.writeln("	document.getElementById(\"tech_body2\").style.display = \"none\";");
document.writeln("	document.getElementById(\"tech_body3\").style.display = \"none\";");
document.writeln("	document.getElementById(\"tech_body4\").style.display = \"none\";");
document.writeln("	document.getElementById(\"tech_body5\").style.display = \"none\";");
document.writeln("	");
document.writeln("	if(temp == 1) {");
document.writeln("		tech_div1.style.background = \" url(http:\/\/www.cacc.org.cn\/images\/homepage\/button_bg_a.gif)\";");
document.writeln("		tech_div2.style.background = \" url(http:\/\/www.cacc.org.cn\/images\/homepage\/button_bg_b.gif)\";");
document.writeln("		tech_div3.style.background = \" url(http:\/\/www.cacc.org.cn\/images\/homepage\/button_bg_b.gif)\";");
document.writeln("		tech_div4.style.background = \" url(http:\/\/www.cacc.org.cn\/images\/homepage\/button_bg_b.gif)\";");
document.writeln("		tech_div5.style.background = \" url(http:\/\/www.cacc.org.cn\/images\/homepage\/button_bg_b.gif)\";");
document.writeln("		document.getElementById(\"tech_body1\").style.display = \"block\";");
document.writeln("	}");
document.writeln("	if(temp == 2) {");
document.writeln("		tech_div1.style.background = \" url(http:\/\/www.cacc.org.cn\/images\/homepage\/button_bg_b.gif)\";");
document.writeln("		tech_div2.style.background = \" url(http:\/\/www.cacc.org.cn\/images\/homepage\/button_bg_a.gif)\";");
document.writeln("		tech_div3.style.background = \" url(http:\/\/www.cacc.org.cn\/images\/homepage\/button_bg_b.gif)\";");
document.writeln("		tech_div4.style.background = \" url(http:\/\/www.cacc.org.cn\/images\/homepage\/button_bg_b.gif)\";");
document.writeln("		tech_div5.style.background = \" url(http:\/\/www.cacc.org.cn\/images\/homepage\/button_bg_b.gif)\";");
document.writeln("		document.getElementById(\"tech_body2\").style.display = \"block\";");
document.writeln("	}");
document.writeln("	if(temp == 3) {");
document.writeln("		tech_div1.style.background = \" url(http:\/\/www.cacc.org.cn\/images\/homepage\/button_bg_b.gif)\";");
document.writeln("		tech_div2.style.background = \" url(http:\/\/www.cacc.org.cn\/images\/homepage\/button_bg_b.gif)\";");
document.writeln("		tech_div3.style.background = \" url(http:\/\/www.cacc.org.cn\/images\/homepage\/button_bg_a.gif)\";");
document.writeln("		tech_div4.style.background = \" url(http:\/\/www.cacc.org.cn\/images\/homepage\/button_bg_b.gif)\";");
document.writeln("		tech_div5.style.background = \" url(http:\/\/www.cacc.org.cn\/images\/homepage\/button_bg_b.gif)\";");
document.writeln("		document.getElementById(\"tech_body3\").style.display = \"block\";");
document.writeln("	}");
document.writeln("	if(temp == 4) {");
document.writeln("		tech_div1.style.background = \" url(http:\/\/www.cacc.org.cn\/images\/homepage\/button_bg_b.gif)\";");
document.writeln("		tech_div2.style.background = \" url(http:\/\/www.cacc.org.cn\/images\/homepage\/button_bg_b.gif)\";");
document.writeln("		tech_div3.style.background = \" url(http:\/\/www.cacc.org.cn\/images\/homepage\/button_bg_b.gif)\";");
document.writeln("		tech_div4.style.background = \" url(http:\/\/www.cacc.org.cn\/images\/homepage\/button_bg_a.gif)\";");
document.writeln("		tech_div5.style.background = \" url(http:\/\/www.cacc.org.cn\/images\/homepage\/button_bg_b.gif)\";");
document.writeln("		document.getElementById(\"tech_body4\").style.display = \"block\";");
document.writeln("	}");
document.writeln("	if(temp == 5) {");
document.writeln("		tech_div1.style.background = \" url(http:\/\/www.cacc.org.cn\/images\/homepage\/button_bg_b.gif)\";");
document.writeln("		tech_div2.style.background = \" url(http:\/\/www.cacc.org.cn\/images\/homepage\/button_bg_b.gif)\";");
document.writeln("		tech_div3.style.background = \" url(http:\/\/www.cacc.org.cn\/images\/homepage\/button_bg_b.gif)\";");
document.writeln("		tech_div4.style.background = \" url(http:\/\/www.cacc.org.cn\/images\/homepage\/button_bg_b.gif)\";");
document.writeln("		tech_div5.style.background = \" url(http:\/\/www.cacc.org.cn\/images\/homepage\/button_bg_a.gif)\";");
document.writeln("		document.getElementById(\"tech_body5\").style.display = \"block\";");
document.writeln("	}");
document.writeln("	");
document.writeln("}");
document.writeln("<\/script>");
document.writeln("<!--赛迪网首页 信息化－热点 政策 地方 CIO 周刊 显示区开始  -->");
document.writeln("<script language=javascript>");
document.writeln("function changeindustry1(temp){");
document.writeln("	document.getElementById(\"industry_body1\").style.display = \"none\";");
document.writeln("	document.getElementById(\"industry_body2\").style.display = \"none\";");
document.writeln("	document.getElementById(\"industry_body3\").style.display = \"none\";");
document.writeln("	document.getElementById(\"industry_body4\").style.display = \"none\";");
document.writeln("	document.getElementById(\"industry_body5\").style.display = \"none\";");
document.writeln("	");
document.writeln("	if(temp == 1) {");
document.writeln("		industry_div1.style.background = \" url(http:\/\/www.cacc.org.cn\/images\/homepage\/button_bg_a.gif)\";");
document.writeln("		industry_div2.style.background = \" url(http:\/\/www.cacc.org.cn\/images\/homepage\/button_bg_b.gif)\";");
document.writeln("		industry_div3.style.background = \" url(http:\/\/www.cacc.org.cn\/images\/homepage\/button_bg_b.gif)\";");
document.writeln("		industry_div4.style.background = \" url(http:\/\/www.cacc.org.cn\/images\/homepage\/button_bg_b.gif)\";");
document.writeln("		industry_div5.style.background = \" url(http:\/\/www.cacc.org.cn\/images\/homepage\/button_bg_b.gif)\";");
document.writeln("		document.getElementById(\"industry_body1\").style.display = \"block\";");
document.writeln("	}");
document.writeln("	if(temp == 2) {");
document.writeln("		industry_div1.style.background = \" url(http:\/\/www.cacc.org.cn\/images\/homepage\/button_bg_b.gif)\";");
document.writeln("		industry_div2.style.background = \" url(http:\/\/www.cacc.org.cn\/images\/homepage\/button_bg_a.gif)\";");
document.writeln("		industry_div3.style.background = \" url(http:\/\/www.cacc.org.cn\/images\/homepage\/button_bg_b.gif)\";");
document.writeln("		industry_div4.style.background = \" url(http:\/\/www.cacc.org.cn\/images\/homepage\/button_bg_b.gif)\";");
document.writeln("		industry_div5.style.background = \" url(http:\/\/www.cacc.org.cn\/images\/homepage\/button_bg_b.gif)\";");
document.writeln("		document.getElementById(\"industry_body2\").style.display = \"block\";");
document.writeln("	}");
document.writeln("	if(temp == 3) {");
document.writeln("		industry_div1.style.background = \" url(http:\/\/www.cacc.org.cn\/images\/homepage\/button_bg_b.gif)\";");
document.writeln("		industry_div2.style.background = \" url(http:\/\/www.cacc.org.cn\/images\/homepage\/button_bg_b.gif)\";");
document.writeln("		industry_div3.style.background = \" url(http:\/\/www.cacc.org.cn\/images\/homepage\/button_bg_a.gif)\";");
document.writeln("		industry_div4.style.background = \" url(http:\/\/www.cacc.org.cn\/images\/homepage\/button_bg_b.gif)\";");
document.writeln("		industry_div5.style.background = \" url(http:\/\/www.cacc.org.cn\/images\/homepage\/button_bg_b.gif)\";");
document.writeln("		document.getElementById(\"industry_body3\").style.display = \"block\";");
document.writeln("	}");
document.writeln("	if(temp == 4) {");
document.writeln("		industry_div1.style.background = \" url(http:\/\/www.cacc.org.cn\/images\/homepage\/button_bg_b.gif)\";");
document.writeln("		industry_div2.style.background = \" url(http:\/\/www.cacc.org.cn\/images\/homepage\/button_bg_b.gif)\";");
document.writeln("		industry_div3.style.background = \" url(http:\/\/www.cacc.org.cn\/images\/homepage\/button_bg_b.gif)\";");
document.writeln("		industry_div4.style.background = \" url(http:\/\/www.cacc.org.cn\/images\/homepage\/button_bg_a.gif)\";");
document.writeln("		industry_div5.style.background = \" url(http:\/\/www.cacc.org.cn\/images\/homepage\/button_bg_b.gif)\";");
document.writeln("		document.getElementById(\"industry_body4\").style.display = \"block\";");
document.writeln("	}");
document.writeln("	if(temp == 5) {");
document.writeln("		industry_div1.style.background = \" url(http:\/\/www.cacc.org.cn\/images\/homepage\/button_bg_b.gif)\";");
document.writeln("		industry_div2.style.background = \" url(http:\/\/www.cacc.org.cn\/images\/homepage\/button_bg_b.gif)\";");
document.writeln("		industry_div3.style.background = \" url(http:\/\/www.cacc.org.cn\/images\/homepage\/button_bg_b.gif)\";");
document.writeln("		industry_div4.style.background = \" url(http:\/\/www.cacc.org.cn\/images\/homepage\/button_bg_b.gif)\";");
document.writeln("		industry_div5.style.background = \" url(http:\/\/www.cacc.org.cn\/images\/homepage\/button_bg_a.gif)\";");
document.writeln("		document.getElementById(\"industry_body5\").style.display = \"block\";		");
document.writeln("	}");
document.writeln("	");
document.writeln("}");
document.writeln("<\/script>");
document.writeln("<!--赛迪网首页 信息化－ERP CRM 协同 商务 中间件 显示区开始  -->		");
document.writeln("<script language=javascript>");
document.writeln("function changeindustry2(temp){");
document.writeln("	document.getElementById(\"industry2_body1\").style.display = \"none\";");
document.writeln("	document.getElementById(\"industry2_body2\").style.display = \"none\";");
document.writeln("	document.getElementById(\"industry2_body3\").style.display = \"none\";");
document.writeln("	document.getElementById(\"industry2_body4\").style.display = \"none\";");
document.writeln("	document.getElementById(\"industry2_body5\").style.display = \"none\";");
document.writeln("	");
document.writeln("	if(temp == 1) {");
document.writeln("		industry2_div1.style.background = \" url(http:\/\/www.cacc.org.cn\/images\/homepage\/button_bg_a.gif)\";");
document.writeln("		industry2_div2.style.background = \" url(http:\/\/www.cacc.org.cn\/images\/homepage\/button_bg_b.gif)\";");
document.writeln("		industry2_div3.style.background = \" url(http:\/\/www.cacc.org.cn\/images\/homepage\/button_bg_b.gif)\";");
document.writeln("		industry2_div4.style.background = \" url(http:\/\/www.cacc.org.cn\/images\/homepage\/button_bg_b.gif)\";");
document.writeln("		industry2_div5.style.background = \" url(http:\/\/www.cacc.org.cn\/images\/homepage\/button_bg_b.gif)\";");
document.writeln("		document.getElementById(\"industry2_body1\").style.display = \"block\";");
document.writeln("	}");
document.writeln("	if(temp == 2) {");
document.writeln("		industry2_div1.style.background = \" url(http:\/\/www.cacc.org.cn\/images\/homepage\/button_bg_b.gif)\";");
document.writeln("		industry2_div2.style.background = \" url(http:\/\/www.cacc.org.cn\/images\/homepage\/button_bg_a.gif)\";");
document.writeln("		industry2_div3.style.background = \" url(http:\/\/www.cacc.org.cn\/images\/homepage\/button_bg_b.gif)\";");
document.writeln("		industry2_div4.style.background = \" url(http:\/\/www.cacc.org.cn\/images\/homepage\/button_bg_b.gif)\";");
document.writeln("		industry2_div5.style.background = \" url(http:\/\/www.cacc.org.cn\/images\/homepage\/button_bg_b.gif)\";");
document.writeln("		document.getElementById(\"industry2_body2\").style.display = \"block\";");
document.writeln("	}");
document.writeln("	if(temp == 3) {");
document.writeln("		industry2_div1.style.background = \" url(http:\/\/www.cacc.org.cn\/images\/homepage\/button_bg_b.gif)\";");
document.writeln("		industry2_div2.style.background = \" url(http:\/\/www.cacc.org.cn\/images\/homepage\/button_bg_b.gif)\";");
document.writeln("		industry2_div3.style.background = \" url(http:\/\/www.cacc.org.cn\/images\/homepage\/button_bg_a.gif)\";");
document.writeln("		industry2_div4.style.background = \" url(http:\/\/www.cacc.org.cn\/images\/homepage\/button_bg_b.gif)\";");
document.writeln("		industry2_div5.style.background = \" url(http:\/\/www.cacc.org.cn\/images\/homepage\/button_bg_b.gif)\";");
document.writeln("		document.getElementById(\"industry2_body3\").style.display = \"block\";");
document.writeln("	}");
document.writeln("	if(temp == 4) {");
document.writeln("		industry2_div1.style.background = \" url(http:\/\/www.cacc.org.cn\/images\/homepage\/button_bg_b.gif)\";");
document.writeln("		industry2_div2.style.background = \" url(http:\/\/www.cacc.org.cn\/images\/homepage\/button_bg_b.gif)\";");
document.writeln("		industry2_div3.style.background = \" url(http:\/\/www.cacc.org.cn\/images\/homepage\/button_bg_b.gif)\";");
document.writeln("		industry2_div4.style.background = \" url(http:\/\/www.cacc.org.cn\/images\/homepage\/button_bg_a.gif)\";");
document.writeln("		industry2_div5.style.background = \" url(http:\/\/www.cacc.org.cn\/images\/homepage\/button_bg_b.gif)\";");
document.writeln("		document.getElementById(\"industry2_body4\").style.display = \"block\";");
document.writeln("	}");
document.writeln("	if(temp == 5) {");
document.writeln("		industry2_div1.style.background = \" url(http:\/\/www.cacc.org.cn\/images\/homepage\/button_bg_b.gif)\";");
document.writeln("		industry2_div2.style.background = \" url(http:\/\/www.cacc.org.cn\/images\/homepage\/button_bg_b.gif)\";");
document.writeln("		industry2_div3.style.background = \" url(http:\/\/www.cacc.org.cn\/images\/homepage\/button_bg_b.gif)\";");
document.writeln("		industry2_div4.style.background = \" url(http:\/\/www.cacc.org.cn\/images\/homepage\/button_bg_b.gif)\";");
document.writeln("		industry2_div5.style.background = \" url(http:\/\/www.cacc.org.cn\/images\/homepage\/button_bg_a.gif)\";");
document.writeln("		document.getElementById(\"industry2_body5\").style.display = \"block\";		");
document.writeln("	}");
document.writeln("	");
document.writeln("}");
document.writeln("<\/script>")
document.writeln("<!--赛迪网首页 资讯中心－国内 国际评论 人物  财经 显示区开始-->	");
document.writeln("<script language=javascript>");
document.writeln("function changenews1(temp){");
document.writeln("	document.getElementById(\"news_body1\").style.display = \"none\";");
document.writeln("	document.getElementById(\"news_body2\").style.display = \"none\";");
document.writeln("	document.getElementById(\"news_body3\").style.display = \"none\";");
 document.writeln("	");
document.writeln("	if(temp == 1) {");
document.writeln("		news_div1.style.background = \" url(http:\/\/www.cacc.org.cn\/images\/homepage\/button_bg_a.gif)\";");
document.writeln("		news_div2.style.background = \" url(http:\/\/www.cacc.org.cn\/images\/homepage\/button_bg_b.gif)\";");
document.writeln("		news_div3.style.background = \" url(http:\/\/www.cacc.org.cn\/images\/homepage\/button_bg_b.gif)\";");
 document.writeln("		document.getElementById(\"news_body1\").style.display = \"block\";");
document.writeln("	}");
document.writeln("	if(temp == 2) {");
document.writeln("		news_div1.style.background = \" url(http:\/\/www.cacc.org.cn\/images\/homepage\/button_bg_b.gif)\";");
document.writeln("		news_div2.style.background = \" url(http:\/\/www.cacc.org.cn\/images\/homepage\/button_bg_a.gif)\";");
document.writeln("		news_div3.style.background = \" url(http:\/\/www.cacc.org.cn\/images\/homepage\/button_bg_b.gif)\";");
 document.writeln("		document.getElementById(\"news_body2\").style.display = \"block\";");
document.writeln("	}");
document.writeln("	if(temp == 3) {");
document.writeln("		news_div1.style.background = \" url(http:\/\/www.cacc.org.cn\/images\/homepage\/button_bg_b.gif)\";");
document.writeln("		news_div2.style.background = \" url(http:\/\/www.cacc.org.cn\/images\/homepage\/button_bg_b.gif)\";");
document.writeln("		news_div3.style.background = \" url(http:\/\/www.cacc.org.cn\/images\/homepage\/button_bg_a.gif)\";");
 document.writeln("		document.getElementById(\"news_body3\").style.display = \"block\";");
document.writeln("	}");
 document.writeln("	");
document.writeln("}");
document.writeln("<\/script>");
document.writeln("<!--赛迪网首页 资讯中心－互联网 软件 硬件 数码 家电 显示区开始  -->	");
document.writeln("<script language=javascript>");
document.writeln("function changenews2(temp){");
document.writeln("	document.getElementById(\"news1_body1\").style.display = \"none\";");
document.writeln("	document.getElementById(\"news1_body2\").style.display = \"none\";");
document.writeln("	document.getElementById(\"news1_body3\").style.display = \"none\";");
document.writeln("	document.getElementById(\"news1_body4\").style.display = \"none\";");
 document.writeln("	");
document.writeln("	if(temp == 1) {");
document.writeln("		news1_div1.style.background = \" url(http:\/\/www.cacc.org.cn\/images\/homepage\/button_bg_a.gif)\";");
document.writeln("		news1_div2.style.background = \" url(http:\/\/www.cacc.org.cn\/images\/homepage\/button_bg_b.gif)\";");
document.writeln("		news1_div3.style.background = \" url(http:\/\/www.cacc.org.cn\/images\/homepage\/button_bg_b.gif)\";");
document.writeln("		news1_div4.style.background = \" url(http:\/\/www.cacc.org.cn\/images\/homepage\/button_bg_b.gif)\";");
 document.writeln("		document.getElementById(\"news1_body1\").style.display = \"block\";");
document.writeln("	}");
document.writeln("	if(temp == 2) {");
document.writeln("		news1_div1.style.background = \" url(http:\/\/www.cacc.org.cn\/images\/homepage\/button_bg_b.gif)\";");
document.writeln("		news1_div2.style.background = \" url(http:\/\/www.cacc.org.cn\/images\/homepage\/button_bg_a.gif)\";");
document.writeln("		news1_div3.style.background = \" url(http:\/\/www.cacc.org.cn\/images\/homepage\/button_bg_b.gif)\";");
document.writeln("		news1_div4.style.background = \" url(http:\/\/www.cacc.org.cn\/images\/homepage\/button_bg_b.gif)\";");
 document.writeln("		document.getElementById(\"news1_body2\").style.display = \"block\";");
document.writeln("	}");
document.writeln("	if(temp == 3) {");
document.writeln("		news1_div1.style.background = \" url(http:\/\/www.cacc.org.cn\/images\/homepage\/button_bg_b.gif)\";");
document.writeln("		news1_div2.style.background = \" url(http:\/\/www.cacc.org.cn\/images\/homepage\/button_bg_b.gif)\";");
document.writeln("		news1_div3.style.background = \" url(http:\/\/www.cacc.org.cn\/images\/homepage\/button_bg_a.gif)\";");
document.writeln("		news1_div4.style.background = \" url(http:\/\/www.cacc.org.cn\/images\/homepage\/button_bg_b.gif)\";");
 document.writeln("		document.getElementById(\"news1_body3\").style.display = \"block\";");
document.writeln("	}");
document.writeln("	if(temp == 4) {");
document.writeln("		news1_div1.style.background = \" url(http:\/\/www.cacc.org.cn\/images\/homepage\/button_bg_b.gif)\";");
document.writeln("		news1_div2.style.background = \" url(http:\/\/www.cacc.org.cn\/images\/homepage\/button_bg_b.gif)\";");
document.writeln("		news1_div3.style.background = \" url(http:\/\/www.cacc.org.cn\/images\/homepage\/button_bg_b.gif)\";");
document.writeln("		news1_div4.style.background = \" url(http:\/\/www.cacc.org.cn\/images\/homepage\/button_bg_a.gif)\";");
 document.writeln("		document.getElementById(\"news1_body4\").style.display = \"block\";");
document.writeln("	}");
 document.writeln("	");
document.writeln("}");
document.writeln("<\/script>");
document.writeln("<!--赛迪网首页 通信产业－电信运营 通信设备 手机终端 电信资费 显示区开始  -->	");
document.writeln("<script language=javascript>");
document.writeln("function changecomm1(temp){");
document.writeln("	document.getElementById(\"comm_body1\").style.display = \"none\";");
document.writeln("	document.getElementById(\"comm_body2\").style.display = \"none\";");
document.writeln("	document.getElementById(\"comm_body3\").style.display = \"none\";");
document.writeln("	document.getElementById(\"comm_body4\").style.display = \"none\";");
document.writeln("	");
document.writeln("	if(temp == 1) {");
document.writeln("		comm_div1.style.background = \" url(http:\/\/www.cacc.org.cn\/images\/homepage\/button_bg_a.gif)\";");
document.writeln("		comm_div2.style.background = \" url(http:\/\/www.cacc.org.cn\/images\/homepage\/button_bg_b.gif)\";");
document.writeln("		comm_div3.style.background = \" url(http:\/\/www.cacc.org.cn\/images\/homepage\/button_bg_b.gif)\";");
document.writeln("		comm_div4.style.background = \" url(http:\/\/www.cacc.org.cn\/images\/homepage\/button_bg_b.gif)\";");
document.writeln("		document.getElementById(\"comm_body1\").style.display = \"block\";");
document.writeln("	}");
document.writeln("	if(temp == 2) {");
document.writeln("		comm_div1.style.background = \" url(http:\/\/www.cacc.org.cn\/images\/homepage\/button_bg_b.gif)\";");
document.writeln("		comm_div2.style.background = \" url(http:\/\/www.cacc.org.cn\/images\/homepage\/button_bg_a.gif)\";");
document.writeln("		comm_div3.style.background = \" url(http:\/\/www.cacc.org.cn\/images\/homepage\/button_bg_b.gif)\";");
document.writeln("		comm_div4.style.background = \" url(http:\/\/www.cacc.org.cn\/images\/homepage\/button_bg_b.gif)\";");
document.writeln("		document.getElementById(\"comm_body2\").style.display = \"block\";");
document.writeln("	}");
document.writeln("	if(temp == 3) {");
document.writeln("		comm_div1.style.background = \" url(http:\/\/www.cacc.org.cn\/images\/homepage\/button_bg_b.gif)\";");
document.writeln("		comm_div2.style.background = \" url(http:\/\/www.cacc.org.cn\/images\/homepage\/button_bg_b.gif)\";");
document.writeln("		comm_div3.style.background = \" url(http:\/\/www.cacc.org.cn\/images\/homepage\/button_bg_a.gif)\";");
document.writeln("		comm_div4.style.background = \" url(http:\/\/www.cacc.org.cn\/images\/homepage\/button_bg_b.gif)\";");
document.writeln("		document.getElementById(\"comm_body3\").style.display = \"block\";");
document.writeln("	}");
document.writeln("	if(temp == 4) {");
document.writeln("		comm_div1.style.background = \" url(http:\/\/www.cacc.org.cn\/images\/homepage\/button_bg_b.gif)\";");
document.writeln("		comm_div2.style.background = \" url(http:\/\/www.cacc.org.cn\/images\/homepage\/button_bg_b.gif)\";");
document.writeln("		comm_div3.style.background = \" url(http:\/\/www.cacc.org.cn\/images\/homepage\/button_bg_b.gif)\";");
document.writeln("		comm_div4.style.background = \" url(http:\/\/www.cacc.org.cn\/images\/homepage\/button_bg_a.gif)\";");
document.writeln("		document.getElementById(\"comm_body4\").style.display = \"block\";");
document.writeln("	}");
document.writeln("	");
document.writeln("}");
document.writeln("<\/script>");
document.writeln("<!--赛迪网首页 通信产业－3G 手机电视 IPTV NGN 显示区开始  -->		");
document.writeln("<script language=javascript>");
document.writeln("function changecomm2(temp){");
document.writeln("	document.getElementById(\"comm2_body1\").style.display = \"none\";");
document.writeln("	document.getElementById(\"comm2_body2\").style.display = \"none\";");
document.writeln("	document.getElementById(\"comm2_body3\").style.display = \"none\";");
document.writeln("	document.getElementById(\"comm2_body4\").style.display = \"none\";");
document.writeln("	");
document.writeln("	if(temp == 1) {");
document.writeln("		comm2_div1.style.background = \" url(http:\/\/www.cacc.org.cn\/images\/homepage\/button_bg_a.gif)\";");
document.writeln("		comm2_div2.style.background = \" url(http:\/\/www.cacc.org.cn\/images\/homepage\/button_bg_b.gif)\";");
document.writeln("		comm2_div3.style.background = \" url(http:\/\/www.cacc.org.cn\/images\/homepage\/button_bg_b.gif)\";");
document.writeln("		comm2_div4.style.background = \" url(http:\/\/www.cacc.org.cn\/images\/homepage\/button_bg_b.gif)\";");
document.writeln("		document.getElementById(\"comm2_body1\").style.display = \"block\";");
document.writeln("	}");
document.writeln("	if(temp == 2) {");
document.writeln("		comm2_div1.style.background = \" url(http:\/\/www.cacc.org.cn\/images\/homepage\/button_bg_b.gif)\";");
document.writeln("		comm2_div2.style.background = \" url(http:\/\/www.cacc.org.cn\/images\/homepage\/button_bg_a.gif)\";");
document.writeln("		comm2_div3.style.background = \" url(http:\/\/www.cacc.org.cn\/images\/homepage\/button_bg_b.gif)\";");
document.writeln("		comm2_div4.style.background = \" url(http:\/\/www.cacc.org.cn\/images\/homepage\/button_bg_b.gif)\";");
document.writeln("		document.getElementById(\"comm2_body2\").style.display = \"block\";");
document.writeln("	}");
document.writeln("	if(temp == 3) {");
document.writeln("		comm2_div1.style.background = \" url(http:\/\/www.cacc.org.cn\/images\/homepage\/button_bg_b.gif)\";");
document.writeln("		comm2_div2.style.background = \" url(http:\/\/www.cacc.org.cn\/images\/homepage\/button_bg_b.gif)\";");
document.writeln("		comm2_div3.style.background = \" url(http:\/\/www.cacc.org.cn\/images\/homepage\/button_bg_a.gif)\";");
document.writeln("		comm2_div4.style.background = \" url(http:\/\/www.cacc.org.cn\/images\/homepage\/button_bg_b.gif)\";");
document.writeln("		document.getElementById(\"comm2_body3\").style.display = \"block\";");
document.writeln("	}");
document.writeln("	if(temp == 4) {");
document.writeln("		comm2_div1.style.background = \" url(http:\/\/www.cacc.org.cn\/images\/homepage\/button_bg_b.gif)\";");
document.writeln("		comm2_div2.style.background = \" url(http:\/\/www.cacc.org.cn\/images\/homepage\/button_bg_b.gif)\";");
document.writeln("		comm2_div3.style.background = \" url(http:\/\/www.cacc.org.cn\/images\/homepage\/button_bg_b.gif)\";");
document.writeln("		comm2_div4.style.background = \" url(http:\/\/www.cacc.org.cn\/images\/homepage\/button_bg_a.gif)\";");
document.writeln("		document.getElementById(\"comm2_body4\").style.display = \"block\";");
document.writeln("	}");
document.writeln("	");
document.writeln("}");
document.writeln("<\/script>");
document.writeln("<!--赛迪网首页 IT产品－网络 存储 安全 服务器  显示区开始  -->	");
document.writeln("<script language=javascript>");
document.writeln("function changeproduct1(temp){");
document.writeln("	document.getElementById(\"product_body1\").style.display = \"none\";");
document.writeln("	document.getElementById(\"product_body2\").style.display = \"none\";");
document.writeln("	document.getElementById(\"product_body3\").style.display = \"none\";");
document.writeln("	document.getElementById(\"product_body4\").style.display = \"none\";");
document.writeln("	");
document.writeln("	if(temp == 1) {");
document.writeln("		product_div1.style.background = \" url(http:\/\/www.cacc.org.cn\/images\/homepage\/button_bg_a.gif)\";");
document.writeln("		product_div2.style.background = \" url(http:\/\/www.cacc.org.cn\/images\/homepage\/button_bg_b.gif)\";");
document.writeln("		product_div3.style.background = \" url(http:\/\/www.cacc.org.cn\/images\/homepage\/button_bg_b.gif)\";");
document.writeln("		product_div4.style.background = \" url(http:\/\/www.cacc.org.cn\/images\/homepage\/button_bg_b.gif)\";");
document.writeln("		document.getElementById(\"product_body1\").style.display = \"block\";");
document.writeln("	}");
document.writeln("	if(temp == 2) {");
document.writeln("		product_div1.style.background = \" url(http:\/\/www.cacc.org.cn\/images\/homepage\/button_bg_b.gif)\";");
document.writeln("		product_div2.style.background = \" url(http:\/\/www.cacc.org.cn\/images\/homepage\/button_bg_a.gif)\";");
document.writeln("		product_div3.style.background = \" url(http:\/\/www.cacc.org.cn\/images\/homepage\/button_bg_b.gif)\";");
document.writeln("		product_div4.style.background = \" url(http:\/\/www.cacc.org.cn\/images\/homepage\/button_bg_b.gif)\";");
document.writeln("		document.getElementById(\"product_body2\").style.display = \"block\";");
document.writeln("	}");
document.writeln("	if(temp == 3) {");
document.writeln("		product_div1.style.background = \" url(http:\/\/www.cacc.org.cn\/images\/homepage\/button_bg_b.gif)\";");
document.writeln("		product_div2.style.background = \" url(http:\/\/www.cacc.org.cn\/images\/homepage\/button_bg_b.gif)\";");
document.writeln("		product_div3.style.background = \" url(http:\/\/www.cacc.org.cn\/images\/homepage\/button_bg_a.gif)\";");
document.writeln("		product_div4.style.background = \" url(http:\/\/www.cacc.org.cn\/images\/homepage\/button_bg_b.gif)\";");
document.writeln("		document.getElementById(\"product_body3\").style.display = \"block\";");
document.writeln("	}");
document.writeln("	if(temp == 4) {");
document.writeln("		product_div1.style.background = \" url(http:\/\/www.cacc.org.cn\/images\/homepage\/button_bg_b.gif)\";");
document.writeln("		product_div2.style.background = \" url(http:\/\/www.cacc.org.cn\/images\/homepage\/button_bg_b.gif)\";");
document.writeln("		product_div3.style.background = \" url(http:\/\/www.cacc.org.cn\/images\/homepage\/button_bg_b.gif)\";");
document.writeln("		product_div4.style.background = \" url(http:\/\/www.cacc.org.cn\/images\/homepage\/button_bg_a.gif)\";");
document.writeln("		document.getElementById(\"product_body4\").style.display = \"block\";");
document.writeln("	}");
document.writeln("	");
document.writeln("}");
document.writeln("<\/script>");
document.writeln("<!--赛迪网首页 IT产品－笔记本 台式机 打印机 投影仪  显示区开始  -->");
document.writeln("<script language=javascript>");
document.writeln("function changeproduct2(temp){");
document.writeln("	document.getElementById(\"product2_body1\").style.display = \"none\";");
document.writeln("	document.getElementById(\"product2_body2\").style.display = \"none\";");
document.writeln("	document.getElementById(\"product2_body3\").style.display = \"none\";");
document.writeln("	document.getElementById(\"product2_body4\").style.display = \"none\";");
document.writeln("	");
document.writeln("	if(temp == 1) {");
document.writeln("		product2_div1.style.background = \" url(http:\/\/www.cacc.org.cn\/images\/homepage\/button_bg_a.gif)\";");
document.writeln("		product2_div2.style.background = \" url(http:\/\/www.cacc.org.cn\/images\/homepage\/button_bg_b.gif)\";");
document.writeln("		product2_div3.style.background = \" url(http:\/\/www.cacc.org.cn\/images\/homepage\/button_bg_b.gif)\";");
document.writeln("		product2_div4.style.background = \" url(http:\/\/www.cacc.org.cn\/images\/homepage\/button_bg_b.gif)\";");
document.writeln("		document.getElementById(\"product2_body1\").style.display = \"block\";");
document.writeln("	}");
document.writeln("	if(temp == 2) {");
document.writeln("		product2_div1.style.background = \" url(http:\/\/www.cacc.org.cn\/images\/homepage\/button_bg_b.gif)\";");
document.writeln("		product2_div2.style.background = \" url(http:\/\/www.cacc.org.cn\/images\/homepage\/button_bg_a.gif)\";");
document.writeln("		product2_div3.style.background = \" url(http:\/\/www.cacc.org.cn\/images\/homepage\/button_bg_b.gif)\";");
document.writeln("		product2_div4.style.background = \" url(http:\/\/www.cacc.org.cn\/images\/homepage\/button_bg_b.gif)\";");
document.writeln("		document.getElementById(\"product2_body2\").style.display = \"block\";");
document.writeln("	}");
document.writeln("	if(temp == 3) {");
document.writeln("		product2_div1.style.background = \" url(http:\/\/www.cacc.org.cn\/images\/homepage\/button_bg_b.gif)\";");
document.writeln("		product2_div2.style.background = \" url(http:\/\/www.cacc.org.cn\/images\/homepage\/button_bg_b.gif)\";");
document.writeln("		product2_div3.style.background = \" url(http:\/\/www.cacc.org.cn\/images\/homepage\/button_bg_a.gif)\";");
document.writeln("		product2_div4.style.background = \" url(http:\/\/www.cacc.org.cn\/images\/homepage\/button_bg_b.gif)\";");
document.writeln("		document.getElementById(\"product2_body3\").style.display = \"block\";");
document.writeln("	}");
document.writeln("	if(temp == 4) {");
document.writeln("		product2_div1.style.background = \" url(http:\/\/www.cacc.org.cn\/images\/homepage\/button_bg_b.gif)\";");
document.writeln("		product2_div2.style.background = \" url(http:\/\/www.cacc.org.cn\/images\/homepage\/button_bg_b.gif)\";");
document.writeln("		product2_div3.style.background = \" url(http:\/\/www.cacc.org.cn\/images\/homepage\/button_bg_b.gif)\";");
document.writeln("		product2_div4.style.background = \" url(http:\/\/www.cacc.org.cn\/images\/homepage\/button_bg_a.gif)\";");
document.writeln("		document.getElementById(\"product2_body4\").style.display = \"block\";");
document.writeln("	}");
document.writeln("	");
document.writeln("}");
document.writeln("<\/script>");
document.writeln("<!--赛迪网首页 IT产品－软件开发 数据库 操作系统 网管世界 网络安全 显示区开始  -->	");
document.writeln("<script language=javascript>");
document.writeln("function changetech(temp){");
document.writeln("	document.getElementById(\"tech_body1\").style.display = \"none\";");
document.writeln("	document.getElementById(\"tech_body2\").style.display = \"none\";");
document.writeln("	document.getElementById(\"tech_body3\").style.display = \"none\";");
document.writeln("	document.getElementById(\"tech_body4\").style.display = \"none\";");
document.writeln("	document.getElementById(\"tech_body5\").style.display = \"none\";");
document.writeln("	");
document.writeln("	if(temp == 1) {");
document.writeln("		tech_div1.style.background = \" url(http:\/\/www.cacc.org.cn\/images\/homepage\/button_bg_a.gif)\";");
document.writeln("		tech_div2.style.background = \" url(http:\/\/www.cacc.org.cn\/images\/homepage\/button_bg_b.gif)\";");
document.writeln("		tech_div3.style.background = \" url(http:\/\/www.cacc.org.cn\/images\/homepage\/button_bg_b.gif)\";");
document.writeln("		tech_div4.style.background = \" url(http:\/\/www.cacc.org.cn\/images\/homepage\/button_bg_b.gif)\";");
document.writeln("		tech_div5.style.background = \" url(http:\/\/www.cacc.org.cn\/images\/homepage\/button_bg_b.gif)\";");
document.writeln("		document.getElementById(\"tech_body1\").style.display = \"block\";");
document.writeln("	}");
document.writeln("	if(temp == 2) {");
document.writeln("		tech_div1.style.background = \" url(http:\/\/www.cacc.org.cn\/images\/homepage\/button_bg_b.gif)\";");
document.writeln("		tech_div2.style.background = \" url(http:\/\/www.cacc.org.cn\/images\/homepage\/button_bg_a.gif)\";");
document.writeln("		tech_div3.style.background = \" url(http:\/\/www.cacc.org.cn\/images\/homepage\/button_bg_b.gif)\";");
document.writeln("		tech_div4.style.background = \" url(http:\/\/www.cacc.org.cn\/images\/homepage\/button_bg_b.gif)\";");
document.writeln("		tech_div5.style.background = \" url(http:\/\/www.cacc.org.cn\/images\/homepage\/button_bg_b.gif)\";");
document.writeln("		document.getElementById(\"tech_body2\").style.display = \"block\";");
document.writeln("	}");
document.writeln("	if(temp == 3) {");
document.writeln("		tech_div1.style.background = \" url(http:\/\/www.cacc.org.cn\/images\/homepage\/button_bg_b.gif)\";");
document.writeln("		tech_div2.style.background = \" url(http:\/\/www.cacc.org.cn\/images\/homepage\/button_bg_b.gif)\";");
document.writeln("		tech_div3.style.background = \" url(http:\/\/www.cacc.org.cn\/images\/homepage\/button_bg_a.gif)\";");
document.writeln("		tech_div4.style.background = \" url(http:\/\/www.cacc.org.cn\/images\/homepage\/button_bg_b.gif)\";");
document.writeln("		tech_div5.style.background = \" url(http:\/\/www.cacc.org.cn\/images\/homepage\/button_bg_b.gif)\";");
document.writeln("		document.getElementById(\"tech_body3\").style.display = \"block\";");
document.writeln("	}");
document.writeln("	if(temp == 4) {");
document.writeln("		tech_div1.style.background = \" url(http:\/\/www.cacc.org.cn\/images\/homepage\/button_bg_b.gif)\";");
document.writeln("		tech_div2.style.background = \" url(http:\/\/www.cacc.org.cn\/images\/homepage\/button_bg_b.gif)\";");
document.writeln("		tech_div3.style.background = \" url(http:\/\/www.cacc.org.cn\/images\/homepage\/button_bg_b.gif)\";");
document.writeln("		tech_div4.style.background = \" url(http:\/\/www.cacc.org.cn\/images\/homepage\/button_bg_a.gif)\";");
document.writeln("		tech_div5.style.background = \" url(http:\/\/www.cacc.org.cn\/images\/homepage\/button_bg_b.gif)\";");
document.writeln("		document.getElementById(\"tech_body4\").style.display = \"block\";");
document.writeln("	}");
document.writeln("	if(temp == 5) {");
document.writeln("		tech_div1.style.background = \" url(http:\/\/www.cacc.org.cn\/images\/homepage\/button_bg_b.gif)\";");
document.writeln("		tech_div2.style.background = \" url(http:\/\/www.cacc.org.cn\/images\/homepage\/button_bg_b.gif)\";");
document.writeln("		tech_div3.style.background = \" url(http:\/\/www.cacc.org.cn\/images\/homepage\/button_bg_b.gif)\";");
document.writeln("		tech_div4.style.background = \" url(http:\/\/www.cacc.org.cn\/images\/homepage\/button_bg_b.gif)\";");
document.writeln("		tech_div5.style.background = \" url(http:\/\/www.cacc.org.cn\/images\/homepage\/button_bg_a.gif)\";");
document.writeln("		document.getElementById(\"tech_body5\").style.display = \"block\";");
document.writeln("	}");
document.writeln("	");
document.writeln("}");
document.writeln("<\/script>");
document.writeln("<!--赛迪网首页 信息化－热点 政策 地方 CIO 周刊 显示区开始  -->");
document.writeln("<script language=javascript>");
document.writeln("function changeindustry1(temp){");
document.writeln("	document.getElementById(\"industry_body1\").style.display = \"none\";");
document.writeln("	document.getElementById(\"industry_body2\").style.display = \"none\";");
document.writeln("	document.getElementById(\"industry_body3\").style.display = \"none\";");
document.writeln("	document.getElementById(\"industry_body4\").style.display = \"none\";");
document.writeln("	document.getElementById(\"industry_body5\").style.display = \"none\";");
document.writeln("	");
document.writeln("	if(temp == 1) {");
document.writeln("		industry_div1.style.background = \" url(http:\/\/www.cacc.org.cn\/images\/homepage\/button_bg_a.gif)\";");
document.writeln("		industry_div2.style.background = \" url(http:\/\/www.cacc.org.cn\/images\/homepage\/button_bg_b.gif)\";");
document.writeln("		industry_div3.style.background = \" url(http:\/\/www.cacc.org.cn\/images\/homepage\/button_bg_b.gif)\";");
document.writeln("		industry_div4.style.background = \" url(http:\/\/www.cacc.org.cn\/images\/homepage\/button_bg_b.gif)\";");
document.writeln("		industry_div5.style.background = \" url(http:\/\/www.cacc.org.cn\/images\/homepage\/button_bg_b.gif)\";");
document.writeln("		document.getElementById(\"industry_body1\").style.display = \"block\";");
document.writeln("	}");
document.writeln("	if(temp == 2) {");
document.writeln("		industry_div1.style.background = \" url(http:\/\/www.cacc.org.cn\/images\/homepage\/button_bg_b.gif)\";");
document.writeln("		industry_div2.style.background = \" url(http:\/\/www.cacc.org.cn\/images\/homepage\/button_bg_a.gif)\";");
document.writeln("		industry_div3.style.background = \" url(http:\/\/www.cacc.org.cn\/images\/homepage\/button_bg_b.gif)\";");
document.writeln("		industry_div4.style.background = \" url(http:\/\/www.cacc.org.cn\/images\/homepage\/button_bg_b.gif)\";");
document.writeln("		industry_div5.style.background = \" url(http:\/\/www.cacc.org.cn\/images\/homepage\/button_bg_b.gif)\";");
document.writeln("		document.getElementById(\"industry_body2\").style.display = \"block\";");
document.writeln("	}");
document.writeln("	if(temp == 3) {");
document.writeln("		industry_div1.style.background = \" url(http:\/\/www.cacc.org.cn\/images\/homepage\/button_bg_b.gif)\";");
document.writeln("		industry_div2.style.background = \" url(http:\/\/www.cacc.org.cn\/images\/homepage\/button_bg_b.gif)\";");
document.writeln("		industry_div3.style.background = \" url(http:\/\/www.cacc.org.cn\/images\/homepage\/button_bg_a.gif)\";");
document.writeln("		industry_div4.style.background = \" url(http:\/\/www.cacc.org.cn\/images\/homepage\/button_bg_b.gif)\";");
document.writeln("		industry_div5.style.background = \" url(http:\/\/www.cacc.org.cn\/images\/homepage\/button_bg_b.gif)\";");
document.writeln("		document.getElementById(\"industry_body3\").style.display = \"block\";");
document.writeln("	}");
document.writeln("	if(temp == 4) {");
document.writeln("		industry_div1.style.background = \" url(http:\/\/www.cacc.org.cn\/images\/homepage\/button_bg_b.gif)\";");
document.writeln("		industry_div2.style.background = \" url(http:\/\/www.cacc.org.cn\/images\/homepage\/button_bg_b.gif)\";");
document.writeln("		industry_div3.style.background = \" url(http:\/\/www.cacc.org.cn\/images\/homepage\/button_bg_b.gif)\";");
document.writeln("		industry_div4.style.background = \" url(http:\/\/www.cacc.org.cn\/images\/homepage\/button_bg_a.gif)\";");
document.writeln("		industry_div5.style.background = \" url(http:\/\/www.cacc.org.cn\/images\/homepage\/button_bg_b.gif)\";");
document.writeln("		document.getElementById(\"industry_body4\").style.display = \"block\";");
document.writeln("	}");
document.writeln("	if(temp == 5) {");
document.writeln("		industry_div1.style.background = \" url(http:\/\/www.cacc.org.cn\/images\/homepage\/button_bg_b.gif)\";");
document.writeln("		industry_div2.style.background = \" url(http:\/\/www.cacc.org.cn\/images\/homepage\/button_bg_b.gif)\";");
document.writeln("		industry_div3.style.background = \" url(http:\/\/www.cacc.org.cn\/images\/homepage\/button_bg_b.gif)\";");
document.writeln("		industry_div4.style.background = \" url(http:\/\/www.cacc.org.cn\/images\/homepage\/button_bg_b.gif)\";");
document.writeln("		industry_div5.style.background = \" url(http:\/\/www.cacc.org.cn\/images\/homepage\/button_bg_a.gif)\";");
document.writeln("		document.getElementById(\"industry_body5\").style.display = \"block\";		");
document.writeln("	}");
document.writeln("	");
document.writeln("}");
document.writeln("<\/script>");
document.writeln("<!--赛迪网首页 信息化－ERP CRM 协同 商务 中间件 显示区开始  -->		");
document.writeln("<script language=javascript>");
document.writeln("function changeindustry2(temp){");
document.writeln("	document.getElementById(\"industry2_body1\").style.display = \"none\";");
document.writeln("	document.getElementById(\"industry2_body2\").style.display = \"none\";");
document.writeln("	document.getElementById(\"industry2_body3\").style.display = \"none\";");
document.writeln("	document.getElementById(\"industry2_body4\").style.display = \"none\";");
document.writeln("	document.getElementById(\"industry2_body5\").style.display = \"none\";");
document.writeln("	");
document.writeln("	if(temp == 1) {");
document.writeln("		industry2_div1.style.background = \" url(http:\/\/www.cacc.org.cn\/images\/homepage\/button_bg_a.gif)\";");
document.writeln("		industry2_div2.style.background = \" url(http:\/\/www.cacc.org.cn\/images\/homepage\/button_bg_b.gif)\";");
document.writeln("		industry2_div3.style.background = \" url(http:\/\/www.cacc.org.cn\/images\/homepage\/button_bg_b.gif)\";");
document.writeln("		industry2_div4.style.background = \" url(http:\/\/www.cacc.org.cn\/images\/homepage\/button_bg_b.gif)\";");
document.writeln("		industry2_div5.style.background = \" url(http:\/\/www.cacc.org.cn\/images\/homepage\/button_bg_b.gif)\";");
document.writeln("		document.getElementById(\"industry2_body1\").style.display = \"block\";");
document.writeln("	}");
document.writeln("	if(temp == 2) {");
document.writeln("		industry2_div1.style.background = \" url(http:\/\/www.cacc.org.cn\/images\/homepage\/button_bg_b.gif)\";");
document.writeln("		industry2_div2.style.background = \" url(http:\/\/www.cacc.org.cn\/images\/homepage\/button_bg_a.gif)\";");
document.writeln("		industry2_div3.style.background = \" url(http:\/\/www.cacc.org.cn\/images\/homepage\/button_bg_b.gif)\";");
document.writeln("		industry2_div4.style.background = \" url(http:\/\/www.cacc.org.cn\/images\/homepage\/button_bg_b.gif)\";");
document.writeln("		industry2_div5.style.background = \" url(http:\/\/www.cacc.org.cn\/images\/homepage\/button_bg_b.gif)\";");
document.writeln("		document.getElementById(\"industry2_body2\").style.display = \"block\";");
document.writeln("	}");
document.writeln("	if(temp == 3) {");
document.writeln("		industry2_div1.style.background = \" url(http:\/\/www.cacc.org.cn\/images\/homepage\/button_bg_b.gif)\";");
document.writeln("		industry2_div2.style.background = \" url(http:\/\/www.cacc.org.cn\/images\/homepage\/button_bg_b.gif)\";");
document.writeln("		industry2_div3.style.background = \" url(http:\/\/www.cacc.org.cn\/images\/homepage\/button_bg_a.gif)\";");
document.writeln("		industry2_div4.style.background = \" url(http:\/\/www.cacc.org.cn\/images\/homepage\/button_bg_b.gif)\";");
document.writeln("		industry2_div5.style.background = \" url(http:\/\/www.cacc.org.cn\/images\/homepage\/button_bg_b.gif)\";");
document.writeln("		document.getElementById(\"industry2_body3\").style.display = \"block\";");
document.writeln("	}");
document.writeln("	if(temp == 4) {");
document.writeln("		industry2_div1.style.background = \" url(http:\/\/www.cacc.org.cn\/images\/homepage\/button_bg_b.gif)\";");
document.writeln("		industry2_div2.style.background = \" url(http:\/\/www.cacc.org.cn\/images\/homepage\/button_bg_b.gif)\";");
document.writeln("		industry2_div3.style.background = \" url(http:\/\/www.cacc.org.cn\/images\/homepage\/button_bg_b.gif)\";");
document.writeln("		industry2_div4.style.background = \" url(http:\/\/www.cacc.org.cn\/images\/homepage\/button_bg_a.gif)\";");
document.writeln("		industry2_div5.style.background = \" url(http:\/\/www.cacc.org.cn\/images\/homepage\/button_bg_b.gif)\";");
document.writeln("		document.getElementById(\"industry2_body4\").style.display = \"block\";");
document.writeln("	}");
document.writeln("	if(temp == 5) {");
document.writeln("		industry2_div1.style.background = \" url(http:\/\/www.cacc.org.cn\/images\/homepage\/button_bg_b.gif)\";");
document.writeln("		industry2_div2.style.background = \" url(http:\/\/www.cacc.org.cn\/images\/homepage\/button_bg_b.gif)\";");
document.writeln("		industry2_div3.style.background = \" url(http:\/\/www.cacc.org.cn\/images\/homepage\/button_bg_b.gif)\";");
document.writeln("		industry2_div4.style.background = \" url(http:\/\/www.cacc.org.cn\/images\/homepage\/button_bg_b.gif)\";");
document.writeln("		industry2_div5.style.background = \" url(http:\/\/www.cacc.org.cn\/images\/homepage\/button_bg_a.gif)\";");
document.writeln("		document.getElementById(\"industry2_body5\").style.display = \"block\";		");
document.writeln("	}");
document.writeln("	");
document.writeln("}");
document.writeln("<\/script>")