导出功能优化

@@ -8,7 +8,7 @@ define(['jquery', 'bootstrap', 'backend', 'table', 'form'], function ($, undefin
                     index_url: 'registers/index' + location.search,
                     index_url: 'registers/index' + location.search,
                     add_url: 'registers/add',
                     add_url: 'registers/add',
                     // edit_url: 'registers/edit',
                     // edit_url: 'registers/edit',
-                    // del_url: 'registers/del',
+                    del_url: 'registers/del',
                     import_url: 'registers/import',
                     import_url: 'registers/import',
                     multi_url: 'registers/multi',
                     multi_url: 'registers/multi',
                     table: 'registers',
                     table: 'registers',