var random=Math.floor(5*Math.random()+1)
var str
if (random==1){music="音樂網址"; str="歌名";}
if (random==2){music="音樂網址"; str="歌名";}
if (random==3){music="音樂網址"; str="歌名";}
if (random==4){music="音樂網址"; str="歌名";}
if (random==5){music="音樂網址"; str="歌名";}
document.write('')
var random=document.write("正在播放 → "+str+" ")