diff --git a/wwwroot/model_plaza.ui b/wwwroot/model_plaza.ui
index 2f017af..9fb2991 100644
--- a/wwwroot/model_plaza.ui
+++ b/wwwroot/model_plaza.ui
@@ -27,7 +27,7 @@
                     },
                     "binds": [{
                         "wid": "self", "event": "search", "actiontype": "script", "target": "self",
-                        "script": "location.href='{{base}}?providerid={{active_provider}}&catelogid={{active_catelog}}&search='+encodeURIComponent(event.keyword||'');"
+                        "script": "var kw=(event.params&&event.params.keyword)||event.keyword||'';location.href='{{base}}?providerid={{active_provider}}&catelogid={{active_catelog}}&search='+encodeURIComponent(kw);"
                     }]
                 }
             ]
@@ -117,14 +117,20 @@
                     ]
                 },
                 {
-                    "widgettype": "urlwidget",
-                    "id": "plaza_cards",
-                    "options": {
-                        "url": "{{entire_url('plaza_model_cards.ui')}}?providerid={{active_provider}}&catelogid={{active_catelog}}&search={{active_search}}&page={{params_kw.get('page','1')}}",
-                        "css": "filler",
-                        "width": "100%",
-                        "height": "100%"
-                    }
+                    "widgettype": "VBox",
+                    "options": {"css": "filler", "flex": "1", "width": "100%"},
+                    "subwidgets": [
+                        {
+                            "widgettype": "urlwidget",
+                            "id": "plaza_cards",
+                            "options": {
+                                "url": "{{entire_url('plaza_model_cards.ui')}}?providerid={{active_provider}}&catelogid={{active_catelog}}&search={{active_search}}&page={{params_kw.get('page','1')}}",
+                                "css": "filler",
+                                "width": "100%",
+                                "height": "100%"
+                            }
+                        }
+                    ]
                 }
             ]
         }