Update app.py

app.py

@@ -102,11 +102,12 @@ def source (radio, source1, source2):
 with gr.Blocks() as demo:
   vectorstore = gr.State()
   with gr.Tab("Setup"):
-    radio = gr.Radio(["website", "PDF"], label="Select type of source", interactive=True)
-    path = gr.Textbox(label="Path of source", visible=True, interactive=False)
+
     with gr.Row():
       source1 = gr.Textbox(label="Input website",)
       source2 = gr.Files(label="Upload a PDF file", file_count="single", file_types=["pdf"]) 
+    radio = gr.Radio(["website", "PDF"], label="Select type of source", interactive=True)
+    path = gr.Textbox(label="Path of source", visible=True, interactive=False)
     radio.change(fn=source, inputs=[radio,source1,source2], outputs=path)
     source1.change(fn=source, inputs=[radio,source1,source2], outputs=path)
     source2.change(fn=source, inputs=[radio,source1,source2], outputs=path)