Пример #1
0
 public function array_flatten($a, $f = array())
 {
     if (!$a || !is_array($a)) {
         return '';
     }
     if (is_array($a) && count($a)) {
         foreach ($a as $k => $v) {
             if (is_array($v)) {
                 $f = mslib_befe::array_flatten($v, $f);
             } else {
                 $f[$k] = $v;
             }
         }
     }
     return $f;
 }