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아래는 자바스크립트 원문입니다.
<html>
<head>
<script language=javascript>
<!--
var downLayerId;
var dropDegree = 10; //스크롤 속도
var doDirect;
var DirectTerm = 4000; //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);
}
}
//-->
</script>
</head>
<body>
<table cellspacing=0 cellpadding=0 border=0>
<tr>
<td>
<div style="left:0px; overflow:hidden; width:380px; position:relative; top:0px; height:200px">
<div id=DropHit style="width:375px; height:200px; position:absolute; left:0px; top:0px; z-index:1; visibility:visible;">
<table border=0 cellpadding=0 cellspacing=0 width=375>
<tr>
<td><a href=http://www.happycgi.com><img border=0 src=http://home.cein.or.kr/~homepy/js/js464/img01.gif width=125 height=200></a></td>
<td><a href=http://www.happycgi.com><img border=0 src=http://home.cein.or.kr/~homepy/js/js464/img02.gif width=125 height=200></a></td>
<td><a href=http://www.happycgi.com><img border=0 src=http://home.cein.or.kr/~homepy/js/js464/img03.gif width=125 height=200></a></td>
</tr>
</table>
</div>
<div id=DropHit style="width:375px; height:200px; position:absolute; left:0px; top:-200px; z-index:1; visibility:visible;">
<table border=0 cellpadding=0 cellspacing=0 width=375>
<tr>
<td><a href=http://www.happycgi.com><img border=0 src=http://home.cein.or.kr/~homepy/js/js464/img04.gif width=125 height=200></a></td>
<td><a href=http://www.happycgi.com><img border=0 src=http://home.cein.or.kr/~homepy/js/js464/img05.gif width=125 height=200></a></td>
<td><a href=http://www.happycgi.com><img border=0 src=http://home.cein.or.kr/~homepy/js/js464/img06.gif width=125 height=200></a></td>
</tr>
</table>
</div>
<script language=javascript>DirectDown();</script>
</div>
</td>
<td>
<table cellspacing=0 cellpadding=0 width=13 border=0>
<tr><td><a href="javascript:DirectUp()"><img border=0 src=http://home.cein.or.kr/~homepy/js/js464/scroll_up.gif></a></td></tr>
<tr><td align=center><img height=173 src=http://home.cein.or.kr/~homepy/js/js464/scroll_line.gif></td></tr>
<tr><td><a href="javascript:DirectDown()"><img border=0 src=http://home.cein.or.kr/~homepy/js/js464/scroll_down.gif></a></td></tr>
</table>
</td>
</tr>
</table>
</body>
</html> |
