asp如何返回上一页并且刷新

1、返回上一页并刷新

方法一：

Response.Write("<SCRIPT language=JavaScript>alert(‘提示：操作成功！‘);this.location.href=‘"&request.ServerVariables("HTTP_REFERER")&"‘;</SCRIPT>")

其中 request.ServerVariables("HTTP_REFERER") 为上一页地址(来源地址)

方法二：response.redirect(request.ServerVariables("HTTP_REFERER")) 直接返回不提示,也可在返回前提示,

如
response.write "ok"
response.redirect(request.ServerVariables("HTTP_REFERER"))

方法三：

在Asp页面首部加入
Response.Buffer = True
Response.ExpiresAbsolute = Now() - 1
Response.Expires = 0
Response.CacheControl = "no-cache"
Response.AddHeader "Pragma", "No-Cache"

禁止缓存,那么返回后数据会重新读取。也可以起到刷新作用。

2、返回上一页不刷新

<Script language=JavaScript>alert(‘对不起,您输入的用户名已经存在！‘);;history.back();</Script> 或 <Script language=JavaScript>alert(‘对不起,您输入的用户名已经存在！‘);;history.gok-1();</Script>

http://www.4shared.com/game/nGZk6P2yba/2014-03-30.html
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http://www.4shared.com/game/63yOs-9Eba/2014-03-30.html



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asp如何返回上一页并且刷新,古老的榕树,5-wow.com