2850 LINE (319-I,239-I/4)-(320+I,240+I/4),PSET,[255,255,255],BF
2860 LINE (319-I,239-I/4)-(320+I,240+I/4),PSET,[255,0,255],B
2870 NEXT I
2880 IF INF%(1)=2 THEN SYMBOL (156,200),"このCDはデ-タトラックしかないぞ-(;_;)",1,1,0:SYMBOL (161,230),"新しいCDをいれて「確認」のボタンを押して",1,1,[0,255,0]:SYMBOL (304,260),"確認",1,1,0:LINE (300,256)-(340,280),XOR,,B
2890 IF MOUSE(2,0)=-1 AND MOUSE(4,0)=>300 AND MOUSE(4,0)=<340 AND MOUSE(5,0)=>256 AND MOUSE(5,0)=<280 THEN LINE (300,256)-(340,280),XOR,,BF:PUT@A (120,180)-(500,290),MOVE%:RETURN