Re: defining vars within functions as global

You can either use global keyword or put the variable into $GLOBALS[] array.. See: http://www.php.net/manual/en/language.variables.scope.php Gurhan On Thu, 2002-09-05 at 23:52, Justin French wrote: > Hi, > > I'd like to be able to define multiple variables within a function, and have > it available outside the function from the point the function is called... > eg: > > <? > function foo() > { > $foo = "aaa"; > $bar = "bbb"; > } > > foo(); > > echo $foo; > echo $bar; > > ?> > > How to I specify that $foo and $bar (defined in the func) are to be set > globally (ie, outside the function)? > > I'm aware I could return as array of values, but I'm interested to see if > there's another option???? > > > Justin > > > -- > PHP General Mailing List (http://www.php.net/) > To unsubscribe, visit: http://www.php.net/unsub.php >