Test function

function conArray(&$stmt, &$out){
    $result = mysqli_stmt_result_metadata($stmt);
    $fields = array();
    $out = array();

    $fields[0] = $stmt;
    $count = 1;

    if(!is_bool($result)){
        $data = array();
        while($row = $result->fetch_assoc()){
            $data[$count] = &$out[$row->name];
            $count++;
            echo($row);
        }
           call_user_func_array('mysqli_stmt_bind_result', $data);
    }
}