s ss=""
 .这是根目录
 fl(ss,true,b)
 for(c;b)
 {
  ula(a,2="@60a85caf970cd853ebf9529f4a46f42c.png",3=c)
  }
 fl(ss,false,b)
 for(c;b)
 {
  ula(a,2="@79.png",3=c)
  }
 uls(8,a,"a.iyu","100dp",-2)
//修改一下id就行了