note 40568 added to function.usort

To sort multidimentional arrays .... by one key. function multi_sort($tab,$key){ $compare = create_function('$a,$b','if ($a["'.$key.'"] == $b["'.$key.'"]) {return 0;}else {return ($a["'.$key.'"] > $b["'.$key.'"]) ? -1 : 1;}'); usort($tab,$compare) ; return $tab ; } ---- Manual Page -- http://www.php.net/manual/en/function.usort.php Edit -- http://master.php.net/manage/user-notes.php?action=edit+40568 Delete -- http://master.php.net/manage/user-notes.php?action=delete+40568&report=yes Reject -- http://master.php.net/manage/user-notes.php?action=reject+40568&report=yes Search -- http://master.php.net/manage/user-notes.php