Transfer::addToBeTransfer PHP 메소드

    function addToBeTransfer($itemtype, $ID)
    {
        if (!isset($this->needtobe_transfer[$itemtype])) {
            $this->needtobe_transfer[$itemtype] = array();
        }
        // Can't be in both list (in fact, always false)
        if (isset($this->noneedtobe_transfer[$itemtype][$ID])) {
            unset($this->noneedtobe_transfer[$itemtype][$ID]);
        }
        $this->needtobe_transfer[$itemtype][$ID] = $ID;
    }