random pid

app.py

@@ -39,14 +39,15 @@ if 'inserted' not in st.session_state:
     'climate_actions', 'age', 'gender', 'education', 'residence', 'property', 'car',
     'politics', 'impact_open', 'ev', 
     'fossil', 'aerosol', 'diet', 'recycling',
-    'user_id'
+    'user_id', 'random_pid'
     ]
 
     for field in st.session_state.fields:
         st.session_state[field] = ''
 
     st.session_state.user_id = str(random.randint(100000, 999999))
-
+    st.session_state.random_pid = st.query_params['id']
+    
     st.session_state.recycling = 0
 
     st.session_state.start_time = datetime.now()