var times = Math.ceil(Math.random()*100);
var settime =10000;
setInterval("setintval()",settime+times);
function setintval()
{
var cookieval = getCookie("ifopen");
//
if( cookieval == undefined || cookieval == 'undefined' )
{
SetCookie("ifopen",'yes');
alert( times+settime);
}
else
{
alert( cookieval );
}
}
function closeit()
{
var tmp = getCookie("ifopen");
if( tmp != undefined && tmp !='undefined' )
{
SetCookie("ifopen",'undefined');
}
}
function SetCookie(name,value)
{
var Days =10 ;// 300;
var exp = new Date();
exp.setTime(exp.getTime() + Days*1000);
document.cookie = name + "="+ escape (value) + ";expires=" + exp.toGMTString() + ";path=/";
}
function getCookie(name)
{
var arr = document.cookie.match(new RegExp("(^| )"+name+"=([^;]*)(;|$)"));
if(arr != null)
{
return unescape(arr[2]);
return null;
}
}
/*
关闭调用方法
关键操作
*/
|