来自购物车我有两种选择,一种用于支票,一种用于贝宝
一个我需要显示总价的费用作为运费和手续费
<td><form id="formb" name="formb" method="post" action="checkout_paypal.php" onSubmit="return checkouttwo();">
<span class="TextA">Pick-up date:</span>
<input name="PICKUP1" type="text" class="TextA" id="PICKUP1" size="20" />
<input type="hidden" name="memberid" value="<?echo$_SESSION['memberid']?>">
<input type="hidden" name="cart" value="<?echo$wcart?>">
<input type="hidden" name="amount" value="<?echo$SHOWMEQ?>">
<label>
<input name="button" type="submit" class="TextB" id="button" value="Pay by Paypal" />
</label>
</form></td>
</tr>
<tr>
<td> </td>
<td> </td>
</tr>
<tr>
<td valign="top" class="TextB">Total: $<?echo$SHOWMEQ?></td>
<td valign="top"><span class="TextB">Shipping & Handling Fee: $</span><br />
<span class="TextB">Total: $<?echo$GETMYTOTAL?></span></td>
那我的代码是在其中添加 3% 的运费和手续费,这样它就可以降低到我的总数?