save project

my_music.py

@@ -36,7 +36,7 @@ while True:
         if event.type ==locals.MOUSEBUTTONDOWN:
             click+=1
             if click % 2 == 0:
-                play_ button = stop_img
+                play_button = stop_img
                 pygame.mixer.music.unpause()
             else:
                 play_button = play_img