Wordfilter script?

[Radeus]

Can't find that anywhere, maybe someone will help me. I want to implement wordfilters. Example: someone types "I want a glass of beer" and presses enter and his character says "I want a glass of juice". I'm bad at explaining things, lol.

 

[Evil Puncker]

thanks for posting so much info, like your tfs version and so on...

 

[Radeus]

0.2.8 mystic spirit

 

[Radeus]

bump

 

[hellboy]

string.gsub

Take look here:
http://lua-users.org/wiki/StringLibraryTutorial

and search for string.gsub

PS: It's 30 sec of googling :S