virtuexru Posted March 26, 2007 Share Posted March 26, 2007 I need some help. I can do email verification on a $_POST string but need help setting up something that will clear a users post of both: 1. URLS 2. Wierd characters (like @, |, <>, etc) Link to comment https://forums.phpfreaks.com/topic/44392-how-to-prevent-urls-and-wierd-symbols/ Share on other sites More sharing options...
effigy Posted March 26, 2007 Share Posted March 26, 2007 1. Try the pattern here. 2. What's "weird"? Do you mean punctuation? It's often easier to outline what you want to allow. Link to comment https://forums.phpfreaks.com/topic/44392-how-to-prevent-urls-and-wierd-symbols/#findComment-215609 Share on other sites More sharing options...
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