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<?php $input = array( 'first' => array(), 'second' => array('position' => 2), array('something' => 5), NULL => array('error' => 1), ); $displays = array(); foreach ($input as $key => $options) { $options += array( 'display_options' => array(), 'display_plugin' => NULL, 'id' => NULL, 'display_title' => '', 'position' => NULL, ); // Add the defaults for the display. $displays[$key] = $options; } uasort($displays, function ($display1, $display2) { if ($display1['position'] != $display2['position']) { return $display1['position'] < $display2['position'] ? -1 : 1; } return 0; }); print_r($displays);
Output for 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, 8.0.0 - 8.0.30, 8.1.0 - 8.1.27, 8.2.0 - 8.2.18, 8.3.0 - 8.3.4, 8.3.6
Array ( [first] => Array ( [display_options] => Array ( ) [display_plugin] => [id] => [display_title] => [position] => ) [0] => Array ( [something] => 5 [display_options] => Array ( ) [display_plugin] => [id] => [display_title] => [position] => ) [] => Array ( [error] => 1 [display_options] => Array ( ) [display_plugin] => [id] => [display_title] => [position] => ) [second] => Array ( [position] => 2 [display_options] => Array ( ) [display_plugin] => [id] => [display_title] => ) )
Output for 8.3.5
Warning: PHP Startup: Unable to load dynamic library 'sodium.so' (tried: /usr/lib/php/8.3.5/modules/sodium.so (libsodium.so.23: cannot open shared object file: No such file or directory), /usr/lib/php/8.3.5/modules/sodium.so.so (/usr/lib/php/8.3.5/modules/sodium.so.so: cannot open shared object file: No such file or directory)) in Unknown on line 0 Array ( [first] => Array ( [display_options] => Array ( ) [display_plugin] => [id] => [display_title] => [position] => ) [0] => Array ( [something] => 5 [display_options] => Array ( ) [display_plugin] => [id] => [display_title] => [position] => ) [] => Array ( [error] => 1 [display_options] => Array ( ) [display_plugin] => [id] => [display_title] => [position] => ) [second] => Array ( [position] => 2 [display_options] => Array ( ) [display_plugin] => [id] => [display_title] => ) )
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
Array ( [0] => Array ( [something] => 5 [display_options] => Array ( ) [display_plugin] => [id] => [display_title] => [position] => ) [first] => Array ( [display_options] => Array ( ) [display_plugin] => [id] => [display_title] => [position] => ) [] => Array ( [error] => 1 [display_options] => Array ( ) [display_plugin] => [id] => [display_title] => [position] => ) [second] => Array ( [position] => 2 [display_options] => Array ( ) [display_plugin] => [id] => [display_title] => ) )
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/PDUj3 on line 23
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/PDUj3 on line 23
Process exited with code 255.
Output for 4.3.2 - 4.3.4
Parse error: parse error in /in/PDUj3 on line 23
Process exited with code 255.

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