Re: Please save me from insanity - PHP4 / OO

From:	Greg Beaver	Date:	Sun, 05 Dec 2004 19:28:17 +0000
Subject:	Re: Please save me from insanity - PHP4 / OO
References:	1	Groups:	php.general
Request:	Send a blank email to php-general+get-203533@lists.php.net to get a copy of this message

Ben wrote:

class Ob {
    var $prop;
} class Test {
    function setMe(&$ob) {
        $ob->prop = $this;
    }
} $ob = new Ob(); $test = new Test(); $test->setMe($ob); if ($ob->prop) error_log("PHP is OK");

You should use "if (is_a($ob->prop, 'test'))" Greg