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<?php $arr = array( 0 => array('foo' => '1','bar' => 'A'), 1 => array('foo' => '2','bar' => 'B'), 2 => array('foo' => '3','bar' => 'C')); $foo = array_map('array_shift', $arr); $bar = array_map('array_shift', $arr); var_dump($foo,$bar);
Output for 8.0.0 - 8.0.30, 8.1.0 - 8.1.28, 8.2.0 - 8.2.18, 8.3.0 - 8.3.6
Warning: array_shift(): Argument #1 ($array) must be passed by reference, value given in /in/XSLbG on line 8 Warning: array_shift(): Argument #1 ($array) must be passed by reference, value given in /in/XSLbG on line 8 Warning: array_shift(): Argument #1 ($array) must be passed by reference, value given in /in/XSLbG on line 8 Warning: array_shift(): Argument #1 ($array) must be passed by reference, value given in /in/XSLbG on line 9 Warning: array_shift(): Argument #1 ($array) must be passed by reference, value given in /in/XSLbG on line 9 Warning: array_shift(): Argument #1 ($array) must be passed by reference, value given in /in/XSLbG on line 9 array(3) { [0]=> string(1) "1" [1]=> string(1) "2" [2]=> string(1) "3" } array(3) { [0]=> string(1) "1" [1]=> string(1) "2" [2]=> string(1) "3" }
Output for 4.4.1 - 4.4.9, 5.0.5, 5.1.0 - 5.1.6, 5.2.0 - 5.2.17, 5.3.0 - 5.3.29, 5.4.0 - 5.4.45, 5.5.0 - 5.5.38, 5.6.0 - 5.6.28, 7.0.0 - 7.0.20, 7.1.0 - 7.1.25, 7.2.0 - 7.2.33, 7.3.0 - 7.3.33, 7.4.0 - 7.4.33
array(3) { [0]=> string(1) "1" [1]=> string(1) "2" [2]=> string(1) "3" } array(3) { [0]=> string(1) "1" [1]=> string(1) "2" [2]=> string(1) "3" }
Output for 4.3.0 - 4.3.11, 4.4.0, 5.0.0 - 5.0.4
array(3) { [0]=> string(1) "1" [1]=> string(1) "2" [2]=> string(1) "3" } array(3) { [0]=> string(1) "A" [1]=> string(1) "B" [2]=> string(1) "C" }
preferences:
240.57 ms | 402 KiB | 371 Q