ASP是否可以定时触发事件


答案：其实做这个的原理是很简单的，只是我们当时没有仔细的去想想该怎么实现，我这里用的是xmlhttp来实现的，当然还有其它的办法，我就不多说了。 
现在看论坛上很多都是要一些“完整的代码”，看了之后真的是....汗-_-!  
a.html 
[复制此代码]CODE:
<?xml version="1.0" encoding="UTF-8"?>  
<!DOCTYPE HTML PUBLIC "-//W3C//DTD HTML 4.01//EN" "http://www.w3.org/TR/html4/strict.dtd">  
<html xmlns="http://www.w3.org/1999/xhtml">  
<head>  
<title> xmlhttpMission - http://www.never-online.net </title>  
<meta http-equiv="ImageToolbar" content="no" />  
<meta name="author" content="BlueDestiny, never-online"/>  
<meta name="keywords" content="Mozilla CSS, C#, .net, Refercence, www.never-online.net"/>  
<meta name="description" content="BlueDestiny, never-online"/>  
<meta name="title" content="Mozilla CSS Refercence And Demo - http://www.never-online.net" />  
<meta name="creator.name" content="Genius Lau, never-online, blueDestiny" />  
<style type="text/css" media="all" title="Default">  
@import "main.css";  
</style>  
<script type="text/javascript">  
 //<![CDATA[  
 function mission() {  
  var x = new ActiveXObject("Msxml2.XMLHTTP.3.0");  
  x.open("get","now.asp?t="+Math.random().toFixed(4),false);  
  x.send();  
  var demo = document.getElementById("demo");  
  var now = demo.innerHTML = x.responseText;  
  if(now == "2006-6-23 15:42:20") {  
   var wnd = window.open("http://blog.csdn.net/BlueDestiny","","");  
  };  
  _x = window.setTimeout(mission,1000)  
 }  
 onload = mission;  
 //]]>  
 </script>  
</head>  
<body id="www.never-online.net">  
<div id="demo"></div>  
</body>  
</html>
 
now.asp  
[复制此代码]CODE:
<%  
call main()  
Function main()  
response.write(now())  
End Function  
%>
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