刷新页面实现方式总结(HTML,ASP,JS)
'by aloxy
定时刷新:
1,<script>setTimeout("location.href='url'",2000)</script>
说明:url是要刷新的页面URL地址
2000是等待时间=2秒,
2,<meta name="Refresh" content="n;url">
说明:
n is the number of seconds to wait before loading the specified URL.
url is an absolute URL to be loaded.
n,是等待的时间,以秒为单位
url是要刷新的页面URL地址
3,<%response.redirect url%>
说明:一般用一个url参数或者表单传值判断是否发生某个操作,然后利用response.redirect 刷新。
4,刷新框架页
〈script language=javascript>top.leftFrm.location.reload();parent.frmTop.location.reload();</script〉
第一:
private void Button1_Click(object sender, System.EventArgs e)
{
Response.Redirect(Request.Url.ToString());
}
第二:
private void Button2_Click(object sender, System.EventArgs e)
{
Response.Write("<script language=javascript>window.location.href=document.URL;</script>");
}
第三:
private void Button3_Click(object sender, System.EventArgs e)
{
Response.AddHeader("Refresh","0");
}
第四:
private void Button6_Click(object sender, System.EventArgs e)
{//好像有些不对?
//Response.Write("<script language=javascript>window.location.reload();</script>");
}
第五:
<script>
<!--
var limit="3:00"
if (document.images){
var parselimit=limit.split(":")
parselimit=parselimit[0]*60+parselimit[1]*1
}
function beginrefresh(){
if (!document.images)
return
if (parselimit==1)
window.location.reload()
else{
parselimit-=1
curmin=Math.floor(parselimit/60)
cursec=parselimit%60
if (curmin!=0)
curtime=curmin+"分"+cursec+"秒后重刷本页!"
else
curtime=cursec+"秒后重刷本页!"
window.status=curtime
setTimeout("beginrefresh()",1000)
}
}
window.onload=beginrefresh
//-->
</script>
<DIV style="Z-INDEX: 102; LEFT: 408px; POSITION: absolute; TOP: 232px" ms_positioning="text2D">
<P><FONT size="3">自动刷新页面</FONT></P>
《/DIV》
第六:
<meta http-equiv="refresh" content="300; url=target.html">
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