Online PHP editor | refs for 5sUl7

<?php $data = NULL; $aaa = 'aaa_one,aaa_two,aaa_three,aaa_four'; $bbb = 'bbb_one,bbb_two,bbb_three,bbb_four'; $ccc = 'ccc_one,ccc_two,ccc_three,ccc_four'; $data["AAA"] = explode(",", $aaa) ; $data["BBB"] = explode(",", $bbb) ; $data["CCC"] = explode(",", $ccc) ; foreach ($data["AAA"] as $key => $value) { echo "{$key} => {$value} "; echo "$values \n"; } print("\n\n"); echo($data["BBB"][1]);print("\n\n"); print_r( $data );