@ 2014-07-09T20:04:50Z <?php
$arr = array('_error' => 'fafasfasfasf');
if ($arr AND !$arr[_error]) print 'no error';
else print 'is error';
Enable javascript to submit You have javascript disabled. You will not be able to edit any code.
Output for 8.0.0 - 8.0.30 , 8.1.0 - 8.1.27 , 8.2.0 - 8.2.17 , 8.3.0 - 8.3.4 Fatal error: Uncaught Error: Undefined constant "_error" in /in/o7pUa:5
Stack trace:
#0 {main}
thrown in /in/o7pUa on line 5
Process exited with code 255 . Output for 7.2.0 - 7.2.33 , 7.3.0 - 7.3.33 , 7.4.0 - 7.4.33 Warning: Use of undefined constant _error - assumed '_error' (this will throw an Error in a future version of PHP) in /in/o7pUa on line 5
is error Output for 4.3.0 - 4.3.11 , 4.4.0 - 4.4.9 , 5.0.0 - 5.0.5 , 5.1.0 - 5.1.6 , 5.2.0 - 5.2.17 , 5.3.0 - 5.3.29 , 5.4.0 - 5.4.45 , 5.5.0 - 5.5.38 , 5.6.0 - 5.6.28 , 7.0.0 - 7.0.20 , 7.1.0 - 7.1.25 Notice: Use of undefined constant _error - assumed '_error' in /in/o7pUa on line 5
is error preferences:dark mode live preview
279.5 ms | 404 KiB | 367 Q