Re: php4 objects

From:	Chris	Date:	Wed, 13 Oct 2004 02:59:00 +0000
Subject:	Re: php4 objects
References:	1	Groups:	php.general
Request:	Send a blank email to php-general+get-199335@lists.php.net to get a copy of this message

Robby Russell wrote:

A friend of mine asked me if I knew if this was possible in PHP4. class foo { var $bar = NULL; function foo() {
       $this->bar = new bar();
} function getBar() {
       return $this->bar;
} } class bar { var $thing = NULL; function bar() {
       $this->thing = "Hello World!";
} function getThing() {
       return $this->thing;
} } he wants to do something like this: $obj =& new foo; print $foo->getBar()->getThing(); is this possible in PHP4? I know that he can do a: print $obj->bar->getThing(); ..but he wants it to run some stuff in the functions that he is calling and wants to do it in one command if possible. -Robby No, he can't. That functionality WAS added in PHP 5 though.

Chris