pc

application/models/DAO/Goods.php

@@ -340,7 +340,8 @@ class GoodsModel extends \DAO\AbstractModel {
                     }
                 }
             }else{
-                echo $goodsSpecStr;exit;
+                $goodsSpec = unserialize($goodsSpecStr);
+                echo json_encode($goodsSpec);exit;
             }
 
         }