note 88748 added to function.array-intersect

About Malte post, this way is quite little better <?php $firstarray = array(1, 1, 2, 3, 4, 1); $secondarray = array(4, 1, 6, 5, 4, 1); //array_intersect($firstarray, $secondarray): 1, 1, 1, 4 foreach ($firstarray as $key=>$value){ if (($key = array_search($value,$secondarray)) !== FALSE){ unset($secondarray[$key]); } } //$firstarray: 1, 1, 4 ?> ---- Server IP: 200.6.154.201 Probable Submitter: 200.90.74.93 ---- Manual Page -- http://www.php.net/manual/en/function.array-intersect.php Edit -- https://master.php.net/note/edit/88748 Del: integrated -- https://master.php.net/note/delete/88748/integrated Del: useless -- https://master.php.net/note/delete/88748/useless Del: bad code -- https://master.php.net/note/delete/88748/bad+code Del: spam -- https://master.php.net/note/delete/88748/spam Del: non-english -- https://master.php.net/note/delete/88748/non-english Del: in docs -- https://master.php.net/note/delete/88748/in+docs Del: other reasons-- https://master.php.net/note/delete/88748 Reject -- https://master.php.net/note/reject/88748 Search -- https://master.php.net/manage/user-notes.php