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Forum Discussion

gerald_wegener_'s avatar
gerald_wegener_
Icon for Nimbostratus rankNimbostratus
Jul 11, 2005

Regsub always returns a 1 never 0

I've tried running the script that is posted which uses regsub to search for Social Security Numbers in the form xxx-xx-xxxx. I've tried several different permuations of this but can never get anythin...
application delivery
dev
devops
iRules
Joe_Pruitt's avatar
Joe_Pruitt
Mar 03, 2006
I believe the header is "Content-Type", not "Content-Types". Also, you aren't terminating the header name with a quote. That could be where your problem lies. I would use something like this:

  ...
  if { [matchclass [HTTP::header "Content-Type"] equals $::ContentTypes] } {

If that still doesn't work, the docs for matchclass say that you should use the data group first, but I've been told it should work both ways. You can try this as well.

  ...
  if { [matchclass $::ContentTypes equals [HTTP::header "Content-Type"]] } {

If it still doesn't work, I'd throw in some logging as to what the value of [HTTP::header "Content-Type"] is.

-Joe