note 82422 added to function.array-pop

<? /* function To Remove a single element from an array */ $array = array("1" => "1", "2" => "2", "3" => "3", "4" => "4"); foreach($array as $key => $value) { if($value == "" || $value == " " || is_null($value)) { unset($array[$key]); } } /* and if you want to create a new array with the keys reordered accordingly... */ $new_array = array_values($array); ?> ---- Server IP: 59.162.86.33 Probable Submitter: 59.162.251.99 ---- Manual Page -- http://www.php.net/manual/en/function.array-pop.php Edit -- https://master.php.net/note/edit/82422 Del: integrated -- https://master.php.net/note/delete/82422/integrated Del: useless -- https://master.php.net/note/delete/82422/useless Del: bad code -- https://master.php.net/note/delete/82422/bad+code Del: spam -- https://master.php.net/note/delete/82422/spam Del: non-english -- https://master.php.net/note/delete/82422/non-english Del: in docs -- https://master.php.net/note/delete/82422/in+docs Del: other reasons-- https://master.php.net/note/delete/82422 Reject -- https://master.php.net/note/reject/82422 Search -- https://master.php.net/manage/user-notes.php