mysqli_stmt_bind_param workaround

function my_mysql_query() {
    $numargs = func_num_args();
    $types = '';
    for ($i = 0; $i < $numargs; $i++) {
         $arg = func_get_arg($i);
         if (is_numeric($arg)) {
             $types.="i";
         }else{
             $types.="s";
         }
         $args[($i+1)] = $arg;
         unset($arg);
    }
    $args[0] = $types;
   return call_user_func_array('mysqli_stmt_bind_param',$args);
}