3v4l.org

run code in 300+ PHP versions simultaneously
<?php $wrap = array( array( (object)array("content" => "Grüne Logistik", "date" => "2014-04-02 14:08:52"), (object)array("content" => "bellomondo ist klimaneutral", "date" => "2014-03-06 09:15:59"), ), array( (object)array("content" => "en test post title", "date" => "2014-04-07 15:31:19"), ), ); //var_dump($wrap); //echo '---------------------'; $sorted = call_user_func_array('array_merge', $wrap); //var_dump($sorted); //echo '---------------------'; usort($sorted, function($a, $b) {return strtotime($b->date) - strtotime($a->date);}); var_dump($sorted); ?>
Output for 5.3.0 - 5.3.29, 5.4.0 - 5.4.45, 5.5.24 - 5.5.35, 5.6.7 - 5.6.28, 7.0.0 - 7.0.20, 7.1.0 - 7.1.25, 7.2.0 - 7.2.33, 7.3.0 - 7.3.33, 7.4.0 - 7.4.33, 8.0.0 - 8.0.30, 8.1.0 - 8.1.28, 8.2.0 - 8.2.18, 8.3.0 - 8.3.6
array(3) { [0]=> object(stdClass)#3 (2) { ["content"]=> string(18) "en test post title" ["date"]=> string(19) "2014-04-07 15:31:19" } [1]=> object(stdClass)#1 (2) { ["content"]=> string(15) "Grüne Logistik" ["date"]=> string(19) "2014-04-02 14:08:52" } [2]=> object(stdClass)#2 (2) { ["content"]=> string(27) "bellomondo ist klimaneutral" ["date"]=> string(19) "2014-03-06 09:15:59" } }
Output for 4.4.2 - 4.4.9, 5.1.0 - 5.1.6, 5.2.0 - 5.2.17
Parse error: syntax error, unexpected T_FUNCTION in /in/csmEX on line 23
Process exited with code 255.
Output for 4.3.0 - 4.3.1, 4.3.5 - 4.3.11, 4.4.0 - 4.4.1, 5.0.0 - 5.0.5
Parse error: parse error, unexpected T_FUNCTION in /in/csmEX on line 23
Process exited with code 255.
Output for 4.3.2 - 4.3.4
Parse error: parse error in /in/csmEX on line 23
Process exited with code 255.

preferences:
215.73 ms | 401 KiB | 329 Q