undefined procedure: elseif

This is a common issue that seems to crop up every so often. Actually, TCL forces elseif's to be on the same line as the closing brace and the opening brace after it has to be on the same line as well. We've made some changes to the TCL interpreter to allow newlines but there is a bug that you can't have whitespace after the brace and before the newline. I believe this has been fixed in the latest release.

So, as a rule, you should probably go with the way that TCL mandates to avoid any issues...

if { condition } {
  ...
} elseif { condition } {
  ...
} else {
  ...
}

Sorry for the inconvenience...

BTW, I would highly suggest you remove the matches_regex in your iRule. You are incurring the cost of the regular expression engine when you aren't actually using a regular expression. The contains operator is much more efficient.

when HTTP_REQUEST {
   set my_uri [HTTP::uri]
   set my_query [HTTP::query]
   if { [HTTP::host] equals "soaringdreams.ameriquest.com"} {
      HTTP::respond 301 "Location" "http://www.ameriquestsoaringdreams.com"
   } elseif { $my_uri contains "texas" } {
         HTTP::respond 301 "Location" "http://www.ameriquestmortgage.com/index.html?ad=texasfair"
   } elseif { $my_uri contains "cfide" } {
         discard
   } elseif { $my_uri starts_with "/Amigo"} {
         HTTP::respond 301 "Location" "http://www.ameriquestmortgage.com/sweepStakes/showRegistration.html?lang=es&ad=LMAMIGO"
   } elseif { $my_uri starts_with "/LuisMiguelFriend"} {
         HTTP::respond 
   }   
}

Is there a reason why the matches_regex is in there that I'm missing?

-Joe