商品详情

@@ -29,6 +29,8 @@ class GoodsdetailsController extends WeChatBaseController{
         $data['det_img'] = json_decode($data['det_img'],true);
         $data['det_img'] = json_decode($data['det_img'],true);
         $this -> assign('det_img',$data['det_img']);
         $this -> assign('det_img',$data['det_img']);
         $this -> assign('data',$data);
         $this -> assign('data',$data);
+        $data_label = Db::name('label') -> alias('a') -> field("a.*,b.good_id,b.label_id") -> join('','a.id=b.label_id','LEFT') -> where("b.goods_id = ".$goods_id['goods_id']) -> select();
+        $this -> assign('data_label',$data_label);
         return $this -> fetch();
         return $this -> fetch();
 
 
     }
     }

@@ -59,9 +59,9 @@
         <!-- 提示 -->
         <!-- 提示 -->
         <div class="de_main2_2">
         <div class="de_main2_2">
             <ul>
             <ul>
-                <li>语文</li>
-                <li>作文</li>
-                <li>工具书</li>
+                <volist name="data_label" id="vo">
+                    <li>{$vo.name}</li>
+                </volist>
             </ul>
             </ul>
         </div>
         </div>
     </div>
     </div>