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run code in 150+ php & hhvm versions
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<?php $arr = array(); for ($i=1;$i<5;$i++) { $arr[] = array($i => $i+5); } print_r($arr); // Standard asort aksort($arr,true,true); print_r($arr);
based on s6gEh
Output for 7.0.0 - 7.1.0
Array ( [0] => Array ( [1] => 6 ) [1] => Array ( [2] => 7 ) [2] => Array ( [3] => 8 ) [3] => Array ( [4] => 9 ) ) Fatal error: Uncaught Error: Call to undefined function aksort() in /in/oiIVs:13 Stack trace: #0 {main} thrown in /in/oiIVs on line 13
Process exited with code 255.
Output for 5.0.0 - 5.6.28, hhvm-3.10.0 - 3.12.0
Array ( [0] => Array ( [1] => 6 ) [1] => Array ( [2] => 7 ) [2] => Array ( [3] => 8 ) [3] => Array ( [4] => 9 ) ) Fatal error: Call to undefined function aksort() in /in/oiIVs on line 13
Process exited with code 255.
Output for 4.4.5 - 4.4.9
Array ( [0] => Array ( [1] => 6 ) [1] => Array ( [2] => 7 ) [2] => Array ( [3] => 8 ) [3] => Array ( [4] => 9 ) ) Fatal error: Call to undefined function: aksort() in /in/oiIVs on line 13
Process exited with code 255.
Output for 4.3.2 - 4.4.4
Array ( [0] => Array ( [1] => 6 ) [1] => Array ( [2] => 7 ) [2] => Array ( [3] => 8 ) [3] => Array ( [4] => 9 ) ) Fatal error: Call to undefined function: aksort() in /in/oiIVs on line 13
Process exited with code 255.
Output for 4.3.0 - 4.3.1
Array ( [0] => Array ( [1] => 6 ) [1] => Array ( [2] => 7 ) [2] => Array ( [3] => 8 ) [3] => Array ( [4] => 9 ) ) Fatal error: Call to undefined function: aksort() in /in/oiIVs on line 13