You Could use @REGEX and test for [0-9,a-z,A-Z]+ if it fails then it is not
Ben Johansen - http://www.pcforge.com Authorized Witango & MDaemon Reseller Available for Witango Developement -----Original Message----- From: Wayne Irvine [mailto:[EMAIL PROTECTED] Sent: Thursday, May 20, 2004 6:11 PM To: [EMAIL PROTECTED] Subject: Witango-Talk: Checking for Alphanumerics IS there a simple way to test whether a string contains only alphanumeric characters (0-9,a-z,A-Z)? It's not too hard to write a loop to test each char but if there is already a metatag or regex expression I'd rather not reinvent the wheel. Wayne Irvine Byte Services Pty Ltd http://www.byteserve.com.au/ [EMAIL PROTECTED] Ph 02 9960 6099 Mob 0409 960 609 Fax 02 9960 6088 ________________________________________________________________________ TO UNSUBSCRIBE: Go to http://www.witango.com/developer/maillist.taf ________________________________________________________________________ TO UNSUBSCRIBE: Go to http://www.witango.com/developer/maillist.taf
