note 114829 added to function.array-reduce

You can reduce a two-dimensional array into one-dimensional using array_reduce and array_merge. (PHP>=5.3.0) <?php $two_dimensional = array(); $two_dimensional['foo'] = array(1, 2, 3); $two_dimensional['bar'] = array(4, 5, 6); $one_dimensional = array_reduce($two_dimensional, 'array_merge', array()); # becomes array(1, 2, 3, 4, 5, 6) ---- Server IP: 72.52.91.14 Probable Submitter: 183.177.153.216 ---- Manual Page -- http://php.net/manual/en/function.array-reduce.php Edit -- https://master.php.net/note/edit/114829 Del: integrated -- https://master.php.net/note/delete/114829/integrated Del: useless -- https://master.php.net/note/delete/114829/useless Del: bad code -- https://master.php.net/note/delete/114829/bad+code Del: spam -- https://master.php.net/note/delete/114829/spam Del: non-english -- https://master.php.net/note/delete/114829/non-english Del: in docs -- https://master.php.net/note/delete/114829/in+docs Del: other reasons-- https://master.php.net/note/delete/114829 Reject -- https://master.php.net/note/reject/114829 Search -- https://master.php.net/manage/user-notes.php