Howto strip code?

[HakkieDEV]

I would like to strip the input of users.

I want to strip characters from a inputfield like :'{"}[]/

How do I do that?

[Xenon]

per str_replace would be the easiest:

PHP Code:

$string = str_replace(array('{', '[', ...), array('', '', ...), $string); 


[HakkieDEV]

Works very well, but it doesn't work with ' or ".

How can I strip the code for those as well? (Or is that unpossible?

[Xenon]

hmm, it should work with quotes as well.

you just have to put the " into ' and the ' into " ^^

it may be that the the quotes are already htmlspecialized, so you might use that:

PHP Code:

$string = str_replace(array('"', "'", ...), array('', '', ...), $string); 


[HakkieDEV]

Aaah, I tried to do ''' and it gave a parse error ofcourse.

Thanks alot, really helpfull and its working as a charm.

[Xenon]

you're welcome