Sorry to ask this question, but I am stock and it is quite frustrating for a so simple problem.
I always monitor carefully my error 404 in Google WMT.
I have a phpbb forum with many sub-forums. Some have been deleted, and it generates error 404 like in the following example:
the forum f=53 no longer exist. Is there a simply way, in the .htaccess, to redirect url containing f=53 to the main page and stop generating error 404.
I tried the (.*) in many scenarios and it did not work.
Thanks for your time.