Скидка при определенном способе оплаты. - [VM1] Регистрация, покупка, управление заказами

<!-- Скидка -->
    <tr class="row1"> 
      <td class="labelcell"><?php echo $VM_LANG->_('PHPSHOP_PAYMENT_METHOD_FORM_DISCOUNT')?>:</td>
      <td width="69%" > 
        <input type="text" class="inputbox" name="payment_method_discount" size="6"  value="<?php $db->sp("payment_method_discount"); ?>" />
        <?php echo mm_ToolTip( $VM_LANG->_('VM_PAYMENT_METHOD_DISCOUNT_TIP') ); ?>
      </td>
    </tr>
    <!-- /Скидка -->


	<!-- Тип скидки (абсолют или относит) -->
    <tr class="row1"> 
      <td class="labelcell"><?php echo $VM_LANG->_('PHPSHOP_PRODUCT_DISCOUNT_AMOUNTTYPE')?>:</td>
      <td width="69%"> 
        <input type="radio" class="inputbox" id="payment_method_discount_is_percent0" name="payment_method_discount_is_percent" value="1" <?php if($db->sf("payment_method_discount_is_percent")==1) echo "checked=\"checked\""; ?> />
        <label for="payment_method_discount_is_percent0"><?php echo $VM_LANG->_('PHPSHOP_PRODUCT_DISCOUNT_ISPERCENT')?></label>&nbsp;&nbsp;&nbsp;
        <?php echo mm_ToolTip( $VM_LANG->_('PHPSHOP_PRODUCT_DISCOUNT_ISPERCENT_TIP') ); ?><br />
        <input type="radio" class="inputbox" id="payment_method_discount_is_percent1" name="payment_method_discount_is_percent" value="0" <?php if($db->sf("payment_method_discount_is_percent")==0) echo "checked=\"checked\""; ?> />
        <label for="payment_method_discount_is_percent1"><?php echo $VM_LANG->_('PHPSHOP_PRODUCT_DISCOUNT_ISTOTAL')?></label>
      </td>
    </tr>
	<!-- /Тип скидки -->