如何取得alert(变量)中变量的值,并把他存入数据库
1.我想在每个浏览者关闭网页的时候弹出一框,在框中显示浏览者在本网页的停留时间,然后把该数据存入到我的数据库里。以下是我的javascript代码,请大家帮我想想,不胜感激!!
<html>
<head>
<title>Untitled Document</title>
<meta http-equiv="Content-Type" content="text/html; charset=gb2312">
<SCRIPT language=Javascript>
pageOpen = new Date();
function bye() {
pageClose = new Date();
minutes = (pageClose.getMinutes() - pageOpen.getMinutes());
seconds = (pageClose.getSeconds() - pageOpen.getSeconds());
time = (seconds + (minutes * 60));
if (time == 1) {
time = (time + " second");
}
else {
time = (time + " seconds");
}
alert('您在本页停留了' + time + '.谢谢!!');
}
</SCRIPT>
</head>
<body onUnload="bye()">