Update app.py

app.py

@@ -28,15 +28,12 @@ def show_html_in_iframe(page_idx):
     iframe_html = f'<iframe src="{url}" width="100%" height="2000"></iframe>'
     return iframe_html
 
-# Create a slider component to select the HTML page
-slider = gr.Slider(minimum=0, maximum=len(html_files)-1, step=1, label='Page')
+with gr.Blocks() as demo:
+  # Create a slider component to select the HTML page
+  slider = gr.Slider(minimum=0, maximum=len(html_files)-1, step=1, label='Data Instance')
 
-# Create the Gradio interface
-iface = gr.Interface(fn=show_html_in_iframe,
-                     inputs=slider,
-                     outputs=gr.HTML(),
-                     title="HTML Viewer with Event Listeners",
-                     description="Displays HTML content with JavaScript event listeners via an iframe.")
+  # Create the Gradio interface
+  slider.release(show_html_in_iframe, inputs=[slider], outputs=[gr.HTML()], api_name="HTML Viewer with Event Listeners")
 
 # Display the interface
-iface.launch()
+demo.launch()