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mike503 · 03-08-2004, 09:47 PM

eregi("^[A-Za-z0-9_-]+$",$foo) is what i use.

so just change that to eregi_replace

$username = eregi_replace("^[A-Za-z0-9_-]+$","",$username)

i didn't like relying on \w or \W (and i think i had some problems with it)

03-08-2004, 09:47 PM
mike503 Confirmed User Industry Role: Join Date: May 2002 Location: oregon. Posts: 2,243	eregi("^[A-Za-z0-9_-]+$",$foo) is what i use. so just change that to eregi_replace $username = eregi_replace("^[A-Za-z0-9_-]+$","",$username) i didn't like relying on \w or \W (and i think i had some problems with it) __________________ php/mysql guru. hosting, coding, all that jazz. Last edited by mike503; 03-08-2004 at 09:49 PM..