0byt3m1n1

Path: /home/daegu/wl/common/ [ Home ]
File: upscroll.js
<!--
var downLayerId;
var dropDegree = 20; //스크롤 속도
var doDirect;
var DirectTerm = 2000; //스크롤 지연시간
var curDropIdx = 0;

function DirectDown()
{
clearInterval(doDirect);
clearInterval(downLayerId);

for(i = curDropIdx ;i < document.all["DropHit"].length + curDropIdx;i++){
  document.all["DropHit"][i%document.all["DropHit"].length].style.posTop = document.all["DropHit"][i%document.all["DropHit"].length].style.posHeight * (-1*((i-curDropIdx)%document.all["DropHit"].length));
}
var temp = 'setInterval("DownLayer()",20)';
downLayerId = eval(temp);
direction = "down";
}
function DownLayer()
{
if(document.all["DropHit"][curDropIdx].style.posTop < document.all["DropHit"][curDropIdx].style.posHeight){
  for(j = curDropIdx ;j < document.all["DropHit"].length + curDropIdx;j++){
   document.all["DropHit"][j%document.all["DropHit"].length].style.posTop += dropDegree;
  }
}else{
  clearInterval(downLayerId);
  for(j = curDropIdx ;j < document.all["DropHit"].length + curDropIdx;j++){
   document.all["DropHit"][j%document.all["DropHit"].length].style.posTop = document.all["DropHit"][j%document.all["DropHit"].length].style.posHeight *((-1*((j-curDropIdx)%document.all["DropHit"].length))+1);
  }
  curDropIdx = (curDropIdx + 1) ;
  curDropIdx = curDropIdx > document.all["DropHit"].length-1 ? curDropIdx%document.all["DropHit"].length:curDropIdx;
  var temp = 'setInterval("DirectDown()",DirectTerm)';
  doDirect = eval(temp);
}
}
function DirectUp()
{
clearInterval(doDirect);
clearInterval(downLayerId);
var tempIdx = 0;
for(i = 0;i<document.all["DropHit"].length;i++){
  tempIdx = (document.all["DropHit"].length + curDropIdx - i) %document.all["DropHit"].length;
  document.all["DropHit"][tempIdx].style.posTop = i*document.all["DropHit"][tempIdx].style.posHeight;
}
var temp = 'setInterval("UpLayer()",20)';
downLayerId = eval(temp);
direction = "up";
}
function UpLayer()
{
var tempIdx = 0;
if(document.all["DropHit"][curDropIdx].style.posTop < document.all["DropHit"][curDropIdx].style.posHeight && document.all["DropHit"][curDropIdx].style.posTop > document.all["DropHit"][curDropIdx].style.posHeight * (-1)){
  for(j = 0 ;j < document.all["DropHit"].length;j++){
   tempIdx = (document.all["DropHit"].length + curDropIdx - j) %document.all["DropHit"].length;
   document.all["DropHit"][tempIdx].style.posTop -= dropDegree;
  }
}else{
  clearInterval(downLayerId);
  for(j = 0;j<document.all["DropHit"].length;j++){
   tempIdx = (document.all["DropHit"].length + curDropIdx - j) % document.all["DropHit"].length;
   document.all["DropHit"][tempIdx].style.posTop = (j-1)*(document.all["DropHit"][tempIdx].style.posHeight);
  }
  curDropIdx = (curDropIdx - 1) ;
  curDropIdx = curDropIdx < 0 ? document.all["DropHit"].length-1:curDropIdx;
  var temp = 'setInterval("DirectUp()",DirectTerm)';
  doDirect = eval(temp);
}
}
//-->