3v4l.org

run code in 150+ php & hhvm versions
Bugs & Features
<?php $user_meta = array ( 'interest' => array ( '0' => ''), 'type' => array ( [0] => ''), 'user_status' => array ( [0] => 'deny'), 'firstname' => array ( [0] => ''),'lastname' => array ( [0] => 'B' ) , 'email' => 'email@cc.com' ); $user_meta = (object)$user_meta; $names = array_map( function($person) { return $person[0]; }, (array)$user_meta );
Output for hhvm-3.10.0 - 3.12.0
Warning: Invalid operand type was used: Invalid type used as key in /in/OgLTM on line 3 Warning: Invalid operand type was used: Invalid type used as key in /in/OgLTM on line 3 Warning: Invalid operand type was used: Invalid type used as key in /in/OgLTM on line 4 Warning: Invalid operand type was used: Invalid type used as key in /in/OgLTM on line 4 Notice: Undefined index: 0 in /in/OgLTM on line 8 Notice: Undefined index: 0 in /in/OgLTM on line 8 Notice: Undefined index: 0 in /in/OgLTM on line 8 Notice: Undefined index: 0 in /in/OgLTM on line 8
Output for 5.4.0 - 5.6.28
Warning: Illegal offset type in /in/OgLTM on line 3 Warning: Illegal offset type in /in/OgLTM on line 3 Warning: Illegal offset type in /in/OgLTM on line 4 Warning: Illegal offset type in /in/OgLTM on line 4 Notice: Undefined offset: 0 in /in/OgLTM on line 8 Notice: Undefined offset: 0 in /in/OgLTM on line 8 Notice: Undefined offset: 0 in /in/OgLTM on line 8 Notice: Undefined offset: 0 in /in/OgLTM on line 8
Output for 4.4.2 - 4.4.9, 5.1.0 - 5.3.27
Parse error: syntax error, unexpected '[', expecting ')' in /in/OgLTM on line 3
Process exited with code 255.
Output for 4.3.0 - 4.3.1, 4.3.5 - 4.4.1, 5.0.0 - 5.0.5
Parse error: parse error, unexpected '[', expecting ')' in /in/OgLTM on line 3
Process exited with code 255.
Output for 4.3.2 - 4.3.4
Parse error: parse error, expecting `')'' in /in/OgLTM on line 3
Process exited with code 255.