Update app.py

app.py

@@ -547,7 +547,7 @@ def create_quiz_interface():
         
         with gr.Tabs() as tabs:
             # Profile Setup Tab
-            with gr.Tab("📋 Step 1: Profile Setup"):
+            with gr.Tab(id=1,label="📋 Step 1: Profile Setup"):
                 with gr.Row():
                     name = gr.Textbox(label="Full Name", placeholder="Enter your full name")
                     email = gr.Textbox(label="Email", placeholder="Enter your email")
@@ -573,7 +573,7 @@ def create_quiz_interface():
                 generate_btn = gr.Button("Generate Assessment", variant="primary", size="lg")
 
             # Assessment Tab
-            with gr.Tab("📝 Step 2: Take Assessment") as assessment_tab:
+            with gr.Tab(id=2,label="📝 Step 2: Take Assessment") as assessment_tab:
                 with gr.Column(visible=True) as question_box:
                     # Question section
                     with gr.Group():
@@ -621,7 +621,7 @@ def create_quiz_interface():
                         )
 
             # Certification Tab
-            with gr.Tab(id=2,label="🎓 Step 3: Get Certified"):
+            with gr.Tab(id=3,label="🎓 Step 3: Get Certified"):
                 score_display = gr.Number(label="Your Score")
                 result_message = gr.Markdown("")
                 course_name = gr.Textbox(
@@ -634,7 +634,7 @@ def create_quiz_interface():
 
             def on_generate_questions(text: str, num_questions: int) -> List:
                 success, questions = quiz_app.generate_questions(text, num_questions)
-                tab_index = 1  # Index for "Take Assessment" tab
+                tab_index = 2  # Index for "Take Assessment" tab
                 
                 if not success:
                     return [
@@ -645,7 +645,7 @@ def create_quiz_interface():
                         [],
                         0,
                         [None] * 5,
-                        gr.Tabs(selected=tab_index),
+                        gr.Tabs(selected=2),
                         gr.update(visible=False),
                         gr.update(visible=False)
                     ]
@@ -671,22 +671,8 @@ def create_quiz_interface():
                     gr.update(visible=False)
                 ]
 
-    
-            def goto_take_assessment():
-                """Navigate to Take Assessment tab"""
-                return gr.Tabs(selected=1)
-    
-            def goto_certificate():
-                """Navigate to Get Certified tab"""
-                return gr.Tabs(selected=2)
-    
 
-            # Fix View Certificate navigation
-            view_cert_btn.click(
-                fn=goto_certificate,
-                outputs=tabs
-            )
-    
+
             # Add "Back to Assessment" button in results view
             back_to_assessment = gr.Button("Back to Assessment", visible=False)
             back_to_assessment.click(
@@ -796,9 +782,9 @@ def create_quiz_interface():
 
         def view_certificate():
             """Navigate to certificate tab"""
-            return gr.Tabs(selected=2)
+            return gr.Tabs(selected=3)
 
-        def change_to_tab_two():
+        def back_to_assessment():
             return gr.Tabs(selected=2) #This will navigate    
 
 # Event handlers
@@ -907,7 +893,7 @@ def create_quiz_interface():
 
     
         back_to_assessment.click(
-            fn=change_to_tab_two,inputs=None,
+            fn=back_to_assessment,
             outputs=[tabs]
         )