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xenon · 03-19-2008, 09:39 PM

Code:

/^[a-z][a-zA-Z0-9_]{3,27}$/

{1} may be omitted in this case since you only need one letter to validate the beginning of the string, so the repetition doesn't make any sense.

03-19-2008, 09:39 PM	#36 (permalink)
xenon The Frequenter Join Date: Dec 2007 Location: Bucharest, Romania Posts: 438 Thanks: 3	Code: /^[a-z][a-zA-Z0-9_]{3,27}$/ {1} may be omitted in this case since you only need one letter to validate the beginning of the string, so the repetition doesn't make any sense. __________________ I have optimistic thoughts, even though sometimes (if not always) life's a bitch.