Re: [Class] Behaviour global variables

From: Date: Wed, 14 Aug 2002 14:36:10 +0000
Subject: Re: [Class] Behaviour global variables
References: 1  Groups: php.general 
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hmmm....what are you missing? globals $a and $b are not defined! try to set error reporting to E_ALL and try running your code again. Elias "Tim Stoop" <tim@cidev.nl> wrote in message news:20020814132724.92896.qmail@pb1.pair.com... > Hi there, > > I'm forgetting something, but I can't seem to get to it... Consider the > following Class. > > class Test > { > var $a; > var $b; > > function Test() > { > $this->a = 2; > $this->b = 5; > } > > function Show() > { > global $a, $b; > > echo("a: ".$a); > echo("a: ".$this->a); > echo("b: ".$b); > echo("b: ".$this->b); > } > } > > After proper initialisation, calling the function Show() gives: > > a: > a: 2 > b: > b: 5 > > What am I forgetting here? Tia for answers! > > -- > Kind regards, > Tim

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