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<?php if (!function_exists('array_column')) { function array_column($array, $column) { $result = array(); foreach ($array as $row) { if (isset($row[$column])) { $result[] = $row[$column]; } } return $result; } } $samples=array( array('page' => 'page1', 'name' => 'pagename1'), array('page' => 'page1'), array('page' => 'page2', 'name' => 'pagename2'), array('page' => 'page3', 'name' => 'pagename3') ); $names = array_column($samples, 'name'); print_r($names);
Output for 4.3.0 - 7.1.0
Array ( [0] => pagename1 [1] => pagename2 [2] => pagename3 )