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<?php $array = [ 'a' => ['page' => 'page1', 'name' => 'pagename1'], 'b' => ['page' => 'page2', 'name' => 'pagename2'], 'c' => ['page' => 'page3', 'name' => 'pagename3'], 'd' => ['page' => 'page4',], ]; $colName = 'name'; $result = []; array_walk_recursive( $array, function ($v, $k) use ($colName, &$result) { if ($k === $colName) { $result[] = $v; } } ); var_export($result);
Output for git.master, git.master_jit, rfc.property-hooks
array ( 0 => 'pagename1', 1 => 'pagename2', 2 => 'pagename3', )

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