javascript显示页面停留时间几个实例总结
来源：自学PHP网
时间：2014-09-19 14:47 作者：
阅读:次
[导读] 有时我们会看到有些网站可以记录你进入网站与离开网站时的访问时间，下面我来用js写几个简单的办法，各位朋友可参考。...
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实例1
| 代码如下 |
复制代码 |
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<script type="text/javascript">
var second = 0;
var minute = 0;
var hour = 0;
window.setInterval("OnlineStayTime();", 1000);
function OnlineStayTime() {
second++;
if (second == 60) {
second = 0;
minute++;
}
if (minute == 60) {
minute = 0;
hour++;
}
window.status = "停留时间" + hour + ":" + minute + ":" + second;
}
</script>
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实例2
| 代码如下 |
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<!DOCTYPE HTML PUBLIC "-//W3C//DTD HTML 4.0 Transitional//EN ">
<HTML>
<Head>
<Meta http-equiv= "content-type " content= "text/html; charset=gb2312 ">
<Title> JavaScript计时器 </Title>
<H3> <Font color= "blue "> 主题：JavaScript计时器 </Font> </H3>
</Head>
<Body>
<Form name= "fm_Time " onSubmit= "0 ">
<Font size=5 color= "red "> <center> 显示您停留的时间 </Center> </Font> <P>
<HR size=3 color= "blue ">
现在时间： <P>
<Input type= "text " name= "t_spent " id= "t_spent " size=7>
</Form> <BR>
</HTML>
<Script language= "javascript ">
var time=1;
function show_secs(){
document.getElementById( 't_spent ').value=time+ '秒 ';
time++;
window.setTimeout( 'show_secs() ',1000);
}
show_secs();
</Script>
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实例3
| 代码如下 |
复制代码 |
<html>
<head>
<title>页面停留时间的统计方法</title>
</head>
<BODY onLoad="init(); window.setTimeout('show_secs()',1);">
<SCRIPT LANGUAGE="JAVASCRIPT">
<!--
var ap_name = navigator.appName;
var ap_vinfo = navigator.appVersion;
var ap_ver = parseFloat(ap_vinfo.substring(0,ap_vinfo.indexOf('(')));
var time_start = new Date();
var clock_start = time_start.getTime();
var dl_ok=false;
function init ()
{
if(ap_name=="Netscape" && ap_ver>=3.0)
dl_ok=true;
return true;
}
function get_time_spent ()
{
var time_now = new Date();
return((time_now.getTime() - clock_start)/1000);
}
function show_secs ()
{
var i_total_secs = Math.round(get_time_spent());
var i_secs_spent = i_total_secs % 60;
var i_mins_spent = Math.round((i_total_secs-30)/60);
var s_secs_spent = "" + ((i_secs_spent>9) ? i_secs_spent : "0" + i_secs_spent);
var s_mins_spent ="" + ((i_mins_spent>9) ? i_mins_spent : "0" + i_mins_spent);
document.fm0.time_spent.value = s_mins_spent + ":" + s_secs_spent;
window.setTimeout('show_secs()',1000);
}
// -->
</SCRIPT>
<form name="fm0" onSubmit="0">您在本网页的停留时间:
<INPUT type="text" name="time_spent" size=7 onFocus="this.blur()">
</form>
</body>
</html> |
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