Re: [PHP] Re: Variables inside a function

2004-03-08 Thread Jason Davidson
you can reference the vars as well, but i would guess with some logic changes you could avoid the problem your having? Referencing .. $blah = ''; function add(&$blah, $something, $somethingElse) { $something ++; $somethingElse ++; $blah = $something + $somethingElse } John Kaspar <[E

[PHP] Re: Variables inside a function

2004-03-08 Thread John Kaspar
use the global keyword... http://www.php.net/manual/en/language.variables.scope.php On 3/7/2004 6:17 PM, Nathan Croker wrote: I am relatively new to PHP. But something I can't seem to make work is when I call one of the functions I have made and a variable is set inside that function eg. funct