Getting values from associative array

Question

I have the following main array called $m

Array
(
    [0] => Array
        (
            [home] => Home
        )

    [1] => Arra         


        

Answer 1

$trails1 = array();
          foreach ($trails as $item) {
              foreach ($item as $key => $value) {
                  $trails1[].= $value;
              }

          }
          echo '
';print_r($trails1);
        exit;