定时自动刷新页面

<meta http-equiv="refresh" content="5;url=Add_All.asp?action=ehuanw.com">

Response.Write("<meta http-equiv=""refresh"" content=""5;url=Add_All.asp?action=ehuanw.com"">")

<script language="JavaScript" type="text/javascript">
function clock(){
 i=i-1;
 //document.title="本窗口将在"+i+"秒后自动刷新！";
 if(i>0){
  setTimeout("clock();",1000); //以毫秒为单位的.1000代表一秒钟.根据你需要修改这个时间.
 }
 else{
  location.href="Add_All.asp?action=ehuanw.com"
 }
}

var i=5;//表示5秒
clock();
</script>