Tristan.Pretty@xxxxxxxxxxxxxxxx <mailto:Tristan.Pretty@xxxxxxxxxxxxxxxx> on Friday, April 15, 2005 3:35 AM said: > $a = 7; > $b = 27; > somefunction($a, $b) > // outputs "20" > etc... > does that exist? function difference($a, $b) { return abs($a-$b); } Chris. -- PHP General Mailing List (http://www.php.net/) To unsubscribe, visit: http://www.php.net/unsub.php
