日期:2009-02-24  浏览次数:20946 次

在做电子商务站点的时候,经常要求浏览器在https和http之间转化
下面我给出相应的代码:

让一个ASP页面以https开始,请在该ASP页面顶部添加如下代码:

<%
Response.Buffer = True
If (Request.ServerVariables("HTTPS") = "off") Then
    Dim xredir__, xqstr__

    xredir__ = "https://" & Request.ServerVariables("SERVER_NAME") & _
               Request.ServerVariables("SCRIPT_NAME")
    xqstr__ = Request.ServerVariables("QUERY_STRING")

    if xqstr__ <> "" Then xredir__ = xredir__ & "?" & xqstr__

    Response.redirect xredir__
End if
%>

相反的,强迫以Http开始
请添加如下代码

<%
Response.Buffer = True
If (Request.ServerVariables("HTTPS") = "on") Then
    Dim xredir__, xqstr__

    xredir__ = "http://" & Request.ServerVariables("SERVER_NAME") & _
               Request.ServerVariables("SCRIPT_NAME")
    xqstr__ = Request.ServerVariables("QUERY_STRING")

    if xqstr__ <> "" Then xredir__ = xredir__ & "?" & xqstr__

    Response.redirect xredir__
End if
%>

希望能对你有所帮助