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(Request.ServerVariables("HTTP_REFERER")

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how do i go about this, wit the aim of restricting access to a page.

If Instr(Request.ServerVariables("HTTP_REFERER"),"pag e_name") Then





thanks
Jan 2 '08 #1
1 1739
Nicodemas
164 Recognized Expert New Member
how do i go about this, wit the aim of restricting access to a page.

If Instr(Request.ServerVariables("HTTP_REFERER"),"pag e_name") Then
You pretty much have it right there, minus a vital part of the syntax for the Instr() function. The Instr() function doesn't return a boolean value, rather it returns NULL or some integer because it is identifying where in a string a substring begins.

Expand|Select|Wrap|Line Numbers
  1. if Instr(Request.ServerVariables("HTTP_REFERER"),"your_URI") < 1 then
  2.    '// insert code that denies access, or redirects
  3. end if
  4.  
Jan 2 '08 #2

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