save project

my_music.py

@@ -65,6 +65,22 @@ while True:
                         pygame.mixer.music.play()
                         play_button=stop_img
                         click=0
+                    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.load(path + "\\" +music_list[num])
+                        pygame.mixer.music.play()
+                        play_button=stop_img
+                        click=0
+                    if x>420 and x<520 and y>350 and y<400:
+                        num-=1
+                        if num >len(music_list)-1:
+                            num=0
+                        pygame.mixer.music.load(path + "\\" +music_list[num])
+                        pygame.mixer.music.play()
+                        play_button=stop_img
+                        click=0
     if pygame.mixer.music.get_busy() == False:
         num+=1
         if num>len(filelist)-1: