Re: Construct Request

From:	Sean Coates	Date:	Thu, 15 Apr 2004 21:31:18 +0000
Subject:	Re: Construct Request
References:	1 2 3 4 5 6	Groups:	php.internals
Request:	Send a blank email to internals+get-9237@lists.php.net to get a copy of this message

Jason Garber wrote:

function setor(&$param, $default) {
    return (isset($param) ? $param : $default);
} I tested it on 4.3.4 and 5.0 RC1, and it worked. Is passing an undefined variable as a reference parameter a legal thing to do in PHP?

That bring up an interesting point: error_reporting(E_ALL); function test_func(&$oink) { echo $oink; } test_func($moo); executing this block does not fire an E_NOTICE. S