note 43412 added to function.empty

If you find yourself writing lots of code to simply check if variables exist (often from form submissions), to avoid warnings if error reporting is set to E_ALL then this might be helpful to you: <? error_reporting(E_ALL); // this will trigger error... if ($doesntexist != '') echo("foobar"); // this will not trigger error, but is lots of code to read/write! if (isset($doesntexist) && $doesntexist != '') echo("foobar"); // this will not trigger error, and is much cleaner code! if (@$doesntexist != '') echo("foobar"); ?> -- Jamie Burns. www.intuitioneshop.com ---- Manual Page -- http://www.php.net/manual/en/function.empty.php Edit -- http://master.php.net/manage/user-notes.php?action=edit+43412 Delete -- http://master.php.net/manage/user-notes.php?action=delete+43412&report=yes Reject -- http://master.php.net/manage/user-notes.php?action=reject+43412&report=yes Search -- http://master.php.net/manage/user-notes.php