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<?php $a = [ [ 'Field' => 'cache_key', 'Type' => 'varchar(255)', 'Null' => 'NO', 'Key' => 'PRI', 'Default' => null, 'Extra' => '' ], [ 'Field' => 'data', 'Type' => 'text', 'Null' => 'NO', 'Key' => 'PRI', 'Default' => null, 'Extra' => '' ], [ 'Field' => 'date', 'Type' => 'timestamp', 'Null' => 'NO', 'Key' => '', 'Default' => 'current_timestamp()', 'Extra' => '' ], ]; array_walk($a, 'ksort'); print_r($a);
Output for 4.3.2 - 4.3.4
Parse error: parse error in /in/e9fLn on line 3
Process exited with code 255.
Output for 4.4.2 - 4.4.9, 5.1.0 - 5.1.6, 5.2.0 - 5.2.17, 5.3.0 - 5.3.29
Parse error: syntax error, unexpected '[' in /in/e9fLn on line 3
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 '[' in /in/e9fLn on line 3
Process exited with code 255.
Output for 7.0.0 - 7.0.33, 7.1.0 - 7.1.33, 7.2.0 - 7.2.34, 7.3.0 - 7.3.33, 7.4.0 - 7.4.33, 8.0.0 - 8.0.30, 8.1.0 - 8.1.34, 8.2.0 - 8.2.34, 8.3.0 - 8.3.35, 8.4.1 - 8.4.26, 8.5.0 - 8.5.11
Array ( [0] => Array ( [Default] => [Extra] => [Field] => cache_key [Key] => PRI [Null] => NO [Type] => varchar(255) ) [1] => Array ( [Field] => data [Type] => text [Null] => NO [Key] => PRI [Default] => [Extra] => ) [2] => Array ( [Default] => current_timestamp() [Extra] => [Field] => date [Key] => [Null] => NO [Type] => timestamp ) )
Output for 5.4.0 - 5.4.45, 5.5.0 - 5.5.38, 5.6.0 - 5.6.40
Array ( [0] => Array ( [Default] => [Extra] => [Field] => cache_key [Key] => PRI [Null] => NO [Type] => varchar(255) ) [1] => Array ( [Default] => [Extra] => [Key] => PRI [Null] => NO [Type] => text [Field] => data ) [2] => Array ( [Default] => current_timestamp() [Extra] => [Field] => date [Key] => [Null] => NO [Type] => timestamp ) )

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