load a bunch of characters into an array. Do a loop through that array and check all of your $strings for the current character in your loop. If the current array character does not exist in any of them, you have your delimiter.
I could put together an example if you want me to. __________________________________ Do you Yahoo!? SBC Yahoo! DSL - Now only $29.95 per month! http://sbc.yahoo.com -- PHP General Mailing List (http://www.php.net/) To unsubscribe, visit: http://www.php.net/unsub.php
