Update app.py

app.py

@@ -126,7 +126,7 @@ def render_message(history):
     for user_message, assistant_message, user_profile, assistant_profile, user_pic, assistant_pic in history:
         if user_message and user_message not in seen_messages:
             seen_messages.add(user_message)
-            user_message_html = markdown.markdown(escape_html(user_message), extensions=["fenced_code", "codehilite"])
+            user_message_html = escape_html(user_message)
             messages_html += f"""
             <div style='display: flex; align-items: center; margin-bottom: 10px;'>
                 <img src='{user_pic}' style='width: 40px; height: 40px; border-radius: 50%; margin-right: 10px;'>
@@ -135,7 +135,7 @@ def render_message(history):
 
         if assistant_message and assistant_message not in seen_messages:
             seen_messages.add(assistant_message)
-            assistant_message_html = markdown.markdown(escape_html(assistant_message), extensions=["fenced_code", "codehilite"])
+            assistant_message_html = escape_html(assistant_message)
             messages_html += f"""
             <div style='display: flex; align-items: center; margin-bottom: 10px;'>
                 <img src='{assistant_pic}' style='width: 40px; height: 40px; border-radius: 50%; margin-right: 10px;'>
@@ -144,15 +144,11 @@ def render_message(history):
 
     messages_html += "</div></div>"
     return messages_html
-    
+
+
 def escape_html(unsafe_text):
-    return (
-        unsafe_text.replace("&", "&amp;")
-        .replace("<", "&lt;")
-        .replace(">", "&gt;")
-        .replace('"', "&quot;")
-        .replace("'", "&#039;")
-    )
+    return ''.join(f"&#{ord(char)};" for char in unsafe_text)
+
 
 css="""
 .chatbox {height: 400px; overflow: auto; border: 1px solid #262626; padding: 10px; background-color: #171717; display: flex;  flex-direction: column-reverse;}