barkster Posted July 18, 2006 Share Posted July 18, 2006 How do I detect non alphnumeric and numeric characters in a string? Thanks Quote Link to comment https://forums.phpfreaks.com/topic/14938-detect-special-characters/ Share on other sites More sharing options...
Ninjakreborn Posted July 18, 2006 Share Posted July 18, 2006 c-type Quote Link to comment https://forums.phpfreaks.com/topic/14938-detect-special-characters/#findComment-59912 Share on other sites More sharing options...
barkster Posted July 18, 2006 Author Share Posted July 18, 2006 Thanks Quote Link to comment https://forums.phpfreaks.com/topic/14938-detect-special-characters/#findComment-59918 Share on other sites More sharing options...
Ninjakreborn Posted July 18, 2006 Share Posted July 18, 2006 or regular expressions, but I like c-type the most. Quote Link to comment https://forums.phpfreaks.com/topic/14938-detect-special-characters/#findComment-59925 Share on other sites More sharing options...
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