3v4l.org

run code in 300+ PHP versions simultaneously
<?php $data = array( array('page' => 'page1', 'name' => 'pagename1'), array('page' => 'page2', 'name' => 'pagename2'), array('page' => 'page3', 'name' => 'pagename3')); $result = array_map(create_function('$arr', 'return $arr["name"];'), $data); print_r($result);
Output for 8.0.0 - 8.0.30, 8.1.0 - 8.1.28, 8.2.0 - 8.2.18, 8.3.0 - 8.3.6
Fatal error: Uncaught Error: Call to undefined function create_function() in /in/offjv:7 Stack trace: #0 {main} thrown in /in/offjv on line 7
Process exited with code 255.
Output for 7.2.0 - 7.2.33, 7.3.0 - 7.3.31, 7.4.0 - 7.4.33
Deprecated: Function create_function() is deprecated in /in/offjv on line 7 Array ( [0] => pagename1 [1] => pagename2 [2] => pagename3 )
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 - 5.6.30, 7.0.0 - 7.0.25, 7.1.0 - 7.1.25, 7.3.32 - 7.3.33
Array ( [0] => pagename1 [1] => pagename2 [2] => pagename3 )
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251.85 ms | 404 KiB | 395 Q