Tuesday, September 15, 2009

Using ASP you can get the same result using HTTP_REFERER.
Just use an IF - Then statement and compare. Something like:
<% strURL = Request.ServerVariables("HTTP_REFERER")
IF strURL = your URL Then
let them pass
Else
Kick them to Yahoo!
End If

Of course, both UNIX and NT/2000 can be spoofed.

Joe

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