只弹出一次的窗口的JS代码

Tony · 2004-11-18, 12:22 AM

PHP 代码:


			
<html>
<head>
<title>Untitled Document</title>
<meta http-equiv="Content-Type" content="text/html; charset=gb2312">
<script>
function openpopup(){
window.open("anowdo.htm","","width=300,height=300")
//自己修改弹出窗口
}
function get_cookie(Name) {
var search = Name + "="
var returnvalue = "";
if (document.cookie.length > 0) {
offset = document.cookie.indexOf(search)
if (offset != -1) {
//如果 cookie 已经存在
offset += search.length
// 设定起始的索引值
end = document.cookie.indexOf(";", offset);
// 设定结束值
if (end == -1)
end = document.cookie.length;
returnvalue=unescape(document.cookie.substring(offset, end))
}
}
return returnvalue;
}
 
function loadpopup(){
if (get_cookie('popped')==''){
openpopup()
document.cookie="popped=yes"
}
}
 
</script>
 
</head>
 
<body onload="loadpopup()">
</body>
</html>

2004-11-18, 12:22 AM	#1
No1 Tony 坛主注册日期: 2003-10-22 帖子: 11,053 积分:6 精华:24 现金:14348金币资产:29325305金币	只弹出一次的窗口的JS代码 PHP 代码: <html> <head> <title>Untitled Document</title> <meta http-equiv="Content-Type" content="text/html; charset=gb2312"> <script> function openpopup(){ window.open("anowdo.htm","","width=300,height=300") //自己修改弹出窗口 } function get_cookie(Name) { var search = Name + "=" var returnvalue = ""; if (document.cookie.length > 0) { offset = document.cookie.indexOf(search) if (offset != -1) { //如果 cookie 已经存在 offset += search.length // 设定起始的索引值 end = document.cookie.indexOf(";", offset); // 设定结束值 if (end == -1) end = document.cookie.length; returnvalue=unescape(document.cookie.substring(offset, end)) } } return returnvalue; } function loadpopup(){ if (get_cookie('popped')==''){ openpopup() document.cookie="popped=yes" } } </script> </head> <body onload="loadpopup()"> </body> </html>