save project

my_music.py

@@ -57,6 +57,22 @@ while True:
                         play_button = play_img
                         pygame.mixer.music.pause()
 
+                    if x>120 and x<220 and y >350 and y<400
+                    num-= 1
+                    if num <0:
+                        num = len(music_list)-1
+                    pygame.mixer.music.oad(path+"\\"+music_list[num0])
+                    pygame.mixer.music.play()
+                    play_button = stop_ing
+                    click=0
+                if x>420 and x<520 and y >350 and y<400
+                    num+= 1
+                    num=0
+                    pygame.mixer.music.oad(path+"\\"+music_list[num0])
+                    pygame.mixer.music.play()
+                    play_button = stop_ing
+                    click=0
+
     if pygame.mixer.music.get_busy() == False:
         num+=1
         if num>len(filelist)-1: