Update app.py

app.py

@@ -61,12 +61,20 @@ js = """
             }
         """
 
+def get_window_url_params():
+    return """
+        function() {
+            const params = new URLSearchParams(window.location.search);
+            const url_params = Object.fromEntries(params);
+            return url_params;
+            }
+        """
+    
 with gr.Blocks(js = js) as demo:
     gr.Markdown("""## Gradio send queryparam to chatbot 
     type `hi`
     """)
-    url_params = """{url_params}"""
-    #url_params = gr.JSON({}, visible=False, label="URL Params")
+    url_params = gr.JSON({}, visible=False, label="URL Params")
     chatbot = gr.Chatbot()
     #chatbot = gr.Chatbot().style(height=500)
     msg = gr.Textbox()