Re: [PHP] diffence between two numbers...

On Friday 15 April 2005 19:01, Chris W. Parker wrote: > [EMAIL PROTECTED] > > 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) > { >

RE: [PHP] diffence between two numbers...

[EMAIL PROTECTED] 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

Re: [PHP] diffence between two numbers...

On Friday 15 April 2005 13:35, [EMAIL PROTECTED] wrote: > I need to know the difference between two numbers... > eg: > > $a = 7; > $b = 27; > somefunction($a, $b) > // outputs "20" > > $a = 10; > $b = 12; > somefunction($a, $b) > // outputs "2" function difference ($a, $b) { return (max($