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run code in 150+ php & hhvm versions
Bugs & Features
<?php $order = array('ACO', 'ZCO', 'Other'); function compare($a, $b) { $ai = array_search($a, $order); $bi = array_search($b, $order); return $a<$b ? -1 : $a>$b; } $a = array('ZCO'=>.., 'Other'=>..., 'ACO'=>...); uksort($a, compare);
Output for 4.4.2 - 4.4.9, 5.1.0 - 5.4.27
Parse error: syntax error, unexpected '.' in /in/RjFOZ on line 11
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 '.' in /in/RjFOZ on line 11
Process exited with code 255.
Output for 4.3.2 - 4.3.4
Parse error: parse error in /in/RjFOZ on line 11
Process exited with code 255.