Question

我正在尝试根据用户检查的单选按钮更新运费。我没有在表单元素中执行此操作，因此$ _POST ['shipping']无效。这是我的代码：

PHP：

    if(isset($_POST['shipping']) === "free") {
        $_SESSION['shipping_charges'] = 0;
        $ShippingCharges = 0;
        $grand = $cart->total() + 0;
    } else if(isset($_POST['shipping']) == "overnight") {
        $_SESSION['shipping_charges'] = USPSPriorityExpress($cart->total_items(), 90210);
        $ShippingCharges = USPSPriorityExpress($cart->total_items(), 90210);
        $grand = $cart->total() + USPSPriorityExpress($cart->total_items(), 90210);
    } else if(isset($_POST['shipping']) == "overnight") {
        $_SESSION['shipping_charges'] = USPSPriority($cart->total_items(), 90210);
        $ShippingCharges = USPSPriority($cart->total_items(), 90210);
        $grand = $cart->total() + USPSPriority($cart->total_items(), 90210);
    };

HTML：

  <tr>
    <td>
      <input type="radio" id="free" name="shipping" value="free" class="shippingHover" checked="checked" />
    </td>
    <td colspan="2">
      <label for="free" class="shippingHover">$0 Free shipping (2-8 business days)</label>
    </td>
  </tr>
  <tr>
    <td class="shippingHover">
      <input type="radio" id="overnight" name="shipping" class="shippingHover" value="overnight" />
    </td>
    <td colspan="2">
      <label for="overnight" class="shippingHover">
      <?php echo '$' . USPSPriorityExpress($cart->total_items(), 90210); ?>&nbsp;&nbsp;USPS Overnight:</label>
    </td>
  </tr>
  <tr>
    <td class="shippingHover">
    <input type="radio" id="3day" name="shipping" class="shippingHover" value="3day" />
    </td>
    <td colspan="2">
      <label for="3day" class="shippingHover">
      <?php echo '$' . USPSPriority($cart->total_items(), 90210); ?>&nbsp;&nbsp;USPS Priority 1-3 business days:
      </label>
    </td>
  </tr>

如果您想看看它是什么样的，请转到http://www.chicmaternity.dfwcraftbeer.com/viewCart.php查看该页面。

查看是否选中了不在表单内但使用PHP的单选按钮

0 个答案: