3v4l.org

run code in 300+ PHP versions simultaneously
<?php $wrap = array( array( (object)array("content" => "GrĂ¼ne Logistik", "date" => "2014-04-02 14:08:52"), (object)array("content" => "bellomondo ist klimaneutral", "date" => "2014-03-06 09:15:59"), ), array( (object)array("content" => "en test post title", "date" => "2014-04-07 15:31:19"), ), ); //var_dump($wrap); //echo '---------------------'; $sorted = call_user_func_array('array_merge', $wrap); //var_dump($sorted); //echo '---------------------'; var_dump($sorted[0]->date); ?>
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, 5.5.24 - 5.5.35, 5.6.7 - 5.6.28, 7.0.0 - 7.0.20, 7.1.0 - 7.1.10, 7.2.0 - 7.2.33, 7.3.12 - 7.3.33, 7.4.0 - 7.4.33, 8.0.0 - 8.0.30, 8.1.0 - 8.1.27, 8.2.0 - 8.2.17, 8.3.0 - 8.3.4
string(19) "2014-04-02 14:08:52"

preferences:
198.64 ms | 405 KiB | 309 Q