@ 2013-10-11T20:12:11Z <?php
$samples=array(
array('page' => 'page1', 'name' => 'pagename1'),
array('page' => 'page2', 'name' => 'pagename2'),
array('page' => 'page3', 'name' => 'pagename3')
);
$names = array_column($samples, array('name', 'page'), 'page');
print_r($names);
Enable javascript to submit You have javascript disabled. You will not be able to edit any code.
Output for 8.0.0 - 8.0.30 , 8.1.0 - 8.1.28 , 8.2.0 - 8.2.18 , 8.3.0 - 8.3.6 Fatal error: Uncaught TypeError: array_column(): Argument #2 ($column_key) must be of type string|int|null, array given in /in/gpQY5:7
Stack trace:
#0 /in/gpQY5(7): array_column(Array, Array, 'page')
#1 {main}
thrown in /in/gpQY5 on line 7
Process exited with code 255 . Output for 5.5.0 - 5.5.38 , 5.6.0 - 5.6.30 , 7.0.0 - 7.0.20 , 7.1.0 - 7.1.33 , 7.2.0 - 7.2.33 , 7.3.0 - 7.3.33 , 7.4.0 - 7.4.33 Warning: array_column(): The column key should be either a string or an integer in /in/gpQY5 on line 7
Output for 5.0.0 - 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 Fatal error: Call to undefined function array_column() in /in/gpQY5 on line 7
Process exited with code 255 . Output for 4.4.5 - 4.4.9 Fatal error: Call to undefined function: array_column() in /in/gpQY5 on line 7
Process exited with code 255 . Output for 4.3.2 - 4.3.11 , 4.4.0 - 4.4.4 Fatal error: Call to undefined function: array_column() in /in/gpQY5 on line 7
Process exited with code 255 . Output for 4.3.0 - 4.3.1 Fatal error: Call to undefined function: array_column() in /in/gpQY5 on line 7
preferences:dark mode live preview
262.6 ms | 401 KiB | 399 Q