Update app.py

app.py

@@ -12,35 +12,38 @@ def main():
     with col1:
         destination = st.text_input("Destination")
         category = st.selectbox("Category",('Beach', 'Market', 'Park', 'Tourist place', 'Temple', 'Museum', 'Cafe'))
-    st.write(f"Destination: {destination}")
-    st.write(f"Category: {category}")
+
+    if st.button("Submit"):
+        st.write(f"Destination: {destination}")
+        st.write(f"Category: {category}")
         
         # load recommendations data
-    recommendations = pd.read_csv('recommendations.csv')
+        recommendations = pd.read_csv('recommendations.csv')
 
         # filter recommendations based on user input
-    filtered_recommendations = recommendations[(recommendations['Destination'] == destination) & 
+        filtered_recommendations = recommendations[(recommendations['Destination'] == destination) & 
                                                    (recommendations['Category'] == category)]
 
         # display recommendations on map
-    map_center = filtered_recommendations[['Latitude', 'Longitude']].mean().values.tolist()
-    my_map = folium.Map(location=map_center, zoom_start=12, tiles='OpenStreetMap')
-    for _, row in filtered_recommendations.iterrows():
-       	folium.Marker([row['Latitude'], row['Longitude']], 
-	popup=row['Name'], 
-	tooltip=row['Name']).add_to(my_map)
+        map_center = filtered_recommendations[['Latitude', 'Longitude']].mean().values.tolist()
+        my_map = folium.Map(location=map_center, zoom_start=12, tiles='OpenStreetMap')
+        for _, row in filtered_recommendations.iterrows():
+        	folium.Marker([row['Latitude'], row['Longitude']], 
+		popup=row['Name'], 
+		tooltip=row['Name']).add_to(my_map)
 
-    with col2:
-       	st.write("Here are some recommendations on a map:")
-       	folium_static(my_map)
+        with col2:
+        	st.write("Here are some recommendations on a map:")
+        	folium_static(my_map)
 
         # display recommendations in a list
-    st.write("Here are some recommendations:")
-    table = filtered_recommendations[['Name','Description','Reviews','Google Rating(out of 5)']]
-    table_html = table.to_html(index=False, escape=False)
-    st.write(table_html, unsafe_allow_html=True)
+        st.write("Here are some recommendations:")
+        table = filtered_recommendations[['Name','Description','Reviews','Google Rating(out of 5)']]
+        table_html = table.to_html(index=False, escape=False)
+        st.write(table_html, unsafe_allow_html=True)
 
 if __name__ == "__main__":
     main()
 
 
+