商品结算模板中调用 sp共享模块 新建字段：xbybt 无效

checkout.html   商品结算模板中 调用 sp共享模块 新建字段：xbybt 无效      {$t.xbybt}

{content id=$get.id module=cp return=dd}
                                 {dr_strcut($dd.xbybt, 60)}
                                {/content}

{loop $list $i $t}
            {php $sku_name=dr_string2array($t.sku_name);}
            <tr>
              <td class="cart_product text-center"><a href="{$t.url}" title="{$t.title}"><img style="width: 70px; height: 70px;" src="{dr_thumb($t.thumb, 90, 90)}"></a></td>
              <td class="cart_description"><p style="margin: 0"> <a href="{$t.url}" title="{$t.title}">
      {dr_strcut($t.title, 60)}/{content id=$get.id module=cp return=dd}
                                 22{dr_strcut($dd.xbybt, 60)}
                                {/content}
      
      </a></p>
                <p style="margin: 0;color: rgba(2,0,0,0.46)">编号：{$t.sn}</p>
                {loop $sku_name $i $c} <small style="color: rgba(2,0,0,0.46)">{$i}: {$c} </small> {/loop} </td>
              <td class="price pprice" style="text-align: center"> ￥<span class="regular-price">{dr_price_value($t.price, 2)}</span>元 </td>
              <td class="qty" style="text-align:center"> {$t.quantity} </td>
              <td class="price" style="text-align:center;color: #EF4F4F"> ￥{dr_price_value($t.price * $t.quantity, 2)}元 </td>
            </tr>
            {/loop}