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<?php $array = array( '13-2014' => 'z', '14-2014' => 'b', '6-2014' => 'a', '5-2014' => 'x' ); uksort($array, function($a, $b) { return str_replace('-','',$a) > str_replace('-','',$b); }); print_r($array);
Output for 8.2.0 - 8.2.18, 8.3.0 - 8.3.7
Deprecated: uksort(): Returning bool from comparison function is deprecated, return an integer less than, equal to, or greater than zero in /in/qItuY on line 8 Array ( [5-2014] => x [6-2014] => a [13-2014] => z [14-2014] => b )
Output for 8.0.0 - 8.0.30, 8.1.0 - 8.1.28
Deprecated: uksort(): Returning bool from comparison function is deprecated, return an integer less than, equal to, or greater than zero in /in/qItuY on line 10 Array ( [5-2014] => x [6-2014] => a [13-2014] => z [14-2014] => b )
Output for 5.3.0 - 5.3.29, 5.4.0 - 5.4.45, 5.5.0 - 5.5.38, 5.6.0 - 5.6.40, 7.0.0 - 7.0.33, 7.1.0 - 7.1.33, 7.2.0 - 7.2.33, 7.3.0 - 7.3.33, 7.4.0 - 7.4.33
Array ( [5-2014] => x [6-2014] => a [13-2014] => z [14-2014] => b )
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/qItuY on line 8
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/qItuY on line 8
Process exited with code 255.
Output for 4.3.2 - 4.3.4
Parse error: parse error in /in/qItuY on line 8
Process exited with code 255.
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