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run code in 150+ php & hhvm versions
Bugs & Features
<?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 '---------------------'; $flattened = call_user_func_array('array_merge', $wrap); //var_dump($sorted); //echo '---------------------'; $sorted = usort($flattened, function($a, $b) {return strtotime($b->date) - strtotime($a->date);}); var_dump($sorted); ?>
Output for 5.3.0 - 5.6.28, hhvm-3.10.0 - 3.12.0, 7.0.0 - 7.1.0
bool(true)
Output for 4.4.2 - 4.4.9, 5.1.0 - 5.2.17
Parse error: syntax error, unexpected T_FUNCTION in /in/Ygsqs on line 23
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 T_FUNCTION in /in/Ygsqs on line 23
Process exited with code 255.
Output for 4.3.2 - 4.3.4
Parse error: parse error in /in/Ygsqs on line 23
Process exited with code 255.