This is a very simple filter showing how you can remove certain content from the page before it's displayed to the user.

This filter is not really very useful, I'm afraid, as it knows only two dirty words.

Parameters#

None.

Example#

None.

--- Update 10/10/2006:

Hi, I've attached a small patch, so this profanity filter takes the forbidden words from WEB-INF/profanity.txt, at a rate of one forbidden word per line rather than taking them from a String[].

Additionally, it also makes the search of nasty words case unsensitive, so you don't have to worry about all possible case-combinations of a given word.

Hope someone finds this useful.

Regards,
-- JP