搜索词不是必须入力的参数

@@ -1751,7 +1751,7 @@
                             </td>
                             <td>
                                 <input class="form-control observe" placeholder="默认搜索词" data-field="list.[[index]].searchWord"
-                                       value="[[item.searchWord?item.searchWord:'']]" required/>
+                                       value="[[item.searchWord?item.searchWord:'']]"/>
                             </td>
                             <td>
                                 <a target="_blank" class="btn btn-xs btn-primary goResourceContent" data-index="[[index]]">内容编辑</a>