Redirect Not working

[NJLDoc]

If InStr(Request.ServerVariables("http_REFERER"),"sitemap.asp")<>0 then
Response.Redirect("

http://www.my-domain.com/en/sitemap.aspx")

Else
Response.Redirect("

http://www.my-domain.com/en/index.aspx")

End If

The statement always returns 0 even when I pass in

http://www.my-domain.com/sitemap.asp

so the optional redirect is not working

This is the only code on the page. the page is named 404.asp so I can react appropriately to what otherwise would be the error notification.

 

[NJLDoc]

Solved. The http_REFERER should be replaced with QUERY_STRING and the code works exactly as expected.

 

[guitarzan]

I thing the SCRIPT_NAME server variable is what you are looking for. HTTP_REFERER is probably blank. See the explanation below:

http://classicasp.aspfaq.com/general/what-is-wrong-with-request-servervariables-http-referer.html