validate stringI wrote this function to intercept strings that would not make good user names due to the presence of invalid url characters. If the string contains no invalid characters, the function returns true, if it does, it either returns false or a formatted string containing all the invalid characters.
_http://hotscripts.com/jump.php?listing_id=35653&jump_type=0
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Error ListError List is a group of PHP scripts to help people who run and maintain websites keep up to date with error codes. It doesnt help you fix them, it merely brings them to your attention. We prefer to think of this as a feature instead of a bug.
_http://hotscripts.com/jump.php?listing_id=51273&jump_type=0