Jak powinno wyglądać to prawidłowo ?
Mam tak:
'User 1'=>array(1,2,3), 'User 2'=>array(4,5,6), 'User 3'=>array(7,8,9) ), 'User 1'=>array(1,2,3), 'User 2'=>array(4,5,6), 'User 3'=>array(7,8,9) ) ); foreach ($example as $ex => $val) { foreach ($example[$ex] as $key => $value) { foreach ($example[$ex][$key] as $k => $v) { } } }