Update app.py

app.py

@@ -4,10 +4,12 @@
 #   HuggingFace Spaces application to anlayze uploaded PDF files
 #           with open-source models ( hkunlp/instructor-xl )
 #
-#   Mike Pastor  February 15, 2024
+#   Mike Pastor  February 16, 2024
 
 
 import streamlit as st
+from streamlit.components.v1 import html
+
 from dotenv import load_dotenv
 
 from PyPDF2 import PdfReader
@@ -122,22 +124,22 @@ def process_user_question(user_question):
     st.session_state.chat_history = response['chat_history']
 
     # st.empty()
-    user_string  = ""
+    results_string  = ""
 
     for i, message in enumerate(st.session_state.chat_history):
         if i % 2 == 0:
             st.write(user_template.replace(
                 "{{MSG}}", message.content), unsafe_allow_html=True)
 
-            user_string += ( "<p>" + message.content + "<\p>" )
+            results_string += ( "<p>" + message.content + "</p>" )
 
         else:
             st.write(bot_template.replace(
                 "{{MSG}}", message.content), unsafe_allow_html=True)
 
+            results_string += ( "<p>" + message.content + "</p>" )
 
 
-    from streamlit.components.v1 import html
 
     lorem = (
             """
@@ -149,7 +151,7 @@ def process_user_question(user_question):
     )
 
 #    html(lorem, height=100, scrolling=True)
-    html(user_string, height=100, scrolling=True)
+    html(results_string, height=100, scrolling=True)
     
     
         # with st.container() as scrollable_container: