Update app.py

app.py

@@ -33,7 +33,7 @@ if uploaded_file is not None:
 
     # دالة تصنيف الكلمات
     def classify_keywords(keywords, categories):
-        nonlocal paused, stopped
+        global paused, stopped  # استخدام المتغيرات العالمية
         total_keywords = len(keywords)
         for i, word in enumerate(keywords):
             if stopped:
@@ -95,4 +95,14 @@ if uploaded_file is not None:
         st.write("Classification stopped.")
 
 else:
-    st.warning("Please upload a text file to classify the keywords.")
+    st.warning("Please upload a text file to classify the keywords.")
+
+# زر حفظ النتائج
+if st.button("Save Results"):
+    with open("shopping_keywords.txt", "w") as f:
+        f.write("\n".join(shopping_words))
+    with open("gaming_keywords.txt", "w") as f:
+        f.write("\n".join(gaming_words))
+    with open("streaming_keywords.txt", "w") as f:
+        f.write("\n".join(streaming_words))
+    st.success("Results saved successfully!")