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delayedinsanity · 07-27-2008, 07:45 PM

PHP Code:


			
return preg_match('~^[A-Za-z][A-Za-z0-9_]{3,29}$~', $szString) ? TRUE : FALSE;

Username must be between 4 to 30 characters in length, may contain letters, numbers or underscores, but must start with a letter.
-m

07-27-2008, 07:45 PM	#2 (permalink)
delayedinsanity is cute and cuddly Join Date: Mar 2008 Location: Vegas, Baby Posts: 963 Thanks: 31	PHP Code: `return preg_match('~^[A-Za-z][A-Za-z0-9_]{3,29}$~', $szString) ? TRUE : FALSE;` Username must be between 4 to 30 characters in length, may contain letters, numbers or underscores, but must start with a letter. -m