note 112717 added to function.array-intersect-uassoc

$a = array( array( 'id' => 15, 'name' => 'John', 'color' => 'red', ), array( 'id' => 22, 'name' => 'Elise', 'color' => 'blue', ), array( 'id' => 30, 'name' => 'Mark', 'color' => 'red', ), ); $b = array( array( 'id' => 15, 'name' => 'Nancy', 'color' => 'black', ), array( 'id' => 20, 'name' => 'Elise', 'color' => 'blue', ), array( 'id' => 30, 'name' => 'Mark', 'color' => 'red', ), array( 'id' => 40, 'name' => 'John', 'color' => 'orange', ), ); function compare_ids($a, $b) { return ((bool)($a['id'] - $b['id'])); } print_r(array_intersect_uassoc($a, $b, "compare_ids")); ---- Server IP: 69.147.83.199 Probable Submitter: 203.115.126.178 ---- Manual Page -- http://php.net/manual/en/function.array-intersect-uassoc.php Edit -- https://master.php.net/note/edit/112717 Del: integrated -- https://master.php.net/note/delete/112717/integrated Del: useless -- https://master.php.net/note/delete/112717/useless Del: bad code -- https://master.php.net/note/delete/112717/bad+code Del: spam -- https://master.php.net/note/delete/112717/spam Del: non-english -- https://master.php.net/note/delete/112717/non-english Del: in docs -- https://master.php.net/note/delete/112717/in+docs Del: other reasons-- https://master.php.net/note/delete/112717 Reject -- https://master.php.net/note/reject/112717 Search -- https://master.php.net/manage/user-notes.php