Update app.py

app.py

@@ -90,12 +90,15 @@ if location_input and medical_center_query:
                 rating = center.get('rating', 'N/A')
                 st.write(f"**{name}** - {vicinity} - Rating: {rating}")
                 
+                # Initialize the map object here before adding markers
+                if 'm2' not in locals():
+                    m2 = folium.Map(location=[lat, lon], zoom_start=13)
+                
                 # Add marker for each medical center on map
                 folium.Marker([center['geometry']['location']['lat'], center['geometry']['location']['lng']], 
                               popup=f"{name}\n{vicinity}\nRating: {rating}").add_to(m2)
 
             # Render the map with medical centers
-            m2 = folium.Map(location=[lat, lon], zoom_start=13)
             folium_static(m2)
         else:
             st.write("No medical centers found matching your query.")