
Code
<%
Server_url1=Cstr(Request.ServerVariables("HTTP_REFERER"))
Server_url2=Cstr(Request.ServerVariables("Server_Name"))
if Server_url1<>"" then
If Mid(Server_url1,8,len(Server_url2)) <>Server_url2Then
Response.End
End If
end if
%>
asp.net中判断链接是否来自外部收藏

Code
public bool IsUrl()
{
string str1 = System.Web.HttpContext.Current.Request.ServerVariables["HTTP_REFERER"];
string str2 = System.Web.HttpContext.Current.Request.ServerVariables["SERVER_NAME"];
return ((str1 != null) && (str1.IndexOf(str2) == 7));
}
posted @
2009-01-22 21:52
云飞扬IT
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