function initCircleTo() {

   circleToLayer = new Array();

   if(n4) { 
      circleToLayer[0] = 1 //각 레이어들의 이동 간격시간
      circleToLayer[1] = new circleToSet(document.D1,-2,100,100,200,200,4, 1,90)
      circleToLayer[2] = new circleToSet(document.D2, 2,100,100,200,200,4,2,180)
      circleToLayer[3] = new circleToSet(document.D3,-2,100,100,200,200,4,3,270)
      circleToLayer[4] = new circleToSet(document.D4, 2,100,100,200,200,4,4,360)
   }
   else if(e4) {
      circleToLayer[0] = 1 //각 레이어들의 이동 간격시간
      circleToLayer[1] = new circleToSet(document.all.D1,-2,100,100,200,200,4,1,90)
      circleToLayer[2] = new circleToSet(document.all.D2,2,100,100,200,200,4,2,180)
      circleToLayer[3] = new circleToSet(document.all.D3,-2,100,100,200,200,4,3,270)
      circleToLayer[4] = new circleToSet(document.all.D4,2,100,100,200,200,4,4,360)
   }
}