document.write("<iframe id=\"kfiframe\" style=\"display:none;\" frameborder=\"0\" ></iframe>");
//document.write("<div id=\"kfopen\" style=\"display:none;\"></div> <scr"+"ipt id=\"kfivtjs\" language=\"javascript\" src=\"/Script/kf_chat.js\" charset=\"gb2312\"></scr"+"ipt>");

document.write("<div id=\"kfopen\" style=\"display:none;\"></div> <scr"+"ipt id=\"kfivtjs\" language=\"javascript\" src=\"\" charset=\"gb2312\"></scr"+"ipt>");


function GetjsSrc(){
if (co.getCookie("onlineserver") != "yes"){
document.getElementById("kfivtjs").src="/script/kf_chat.js";
co.setCookie("onlineserver","yes",10);
}

}

var today = new Date();
var hrs = today.getHours();

if (hrs < 9 || hrs >= 18){
document.write("<scr"+"ipt src=\"http:\/\/sfhelp.baidu.com\/msg\/js\/503\/1807503.js\" type=\"text/javascript\"></scr"+"ipt>");
 }
else
{
window.setTimeout("GetjsSrc();",5000);
}