网站弹出广告代码

f (get_cookie('popped')=='')
{
openwin()
document.cookie="popped=yes"
}} </script>
<body onload="loadpopup()">



一次性跳出2 个窗口的代码
<head><script>

function openwin()
{window.open("http://cqtom.com","ad","width=300,height=300,left=0,top=300'")}
function get_cookie(Name)
{var search = Name + "="
var returnvalue = "";
if (document.cookie.length>0) {
offset = document.cookie.indexOf(search)
if (offset != -1) {
offset += search.length
end = document.cookie.indexOf(";", offset);
if (end == -1)
end = document.cookie.length;
returnvalue=unescape(document.cookie.substring(offset,end))
}
}return returnvalue;
}

function loadpopup(){
if (get_cookie('popped')=='')
{
openwin()
document.cookie="popped=yes"
}} </script>
<body onunload="loadpopup()">