<!--// 오른쪽 따라다니는 베너 소스 

var isDOM = (document.getElementById ? true : false); 
var isIE4 = ((document.all && !isDOM) ? true : false); 
var isNS4 = (document.layers ? true : false); 
var isNS = navigator.appName == "Netscape"; 

function getRef(id) { 
if (isDOM) return document.getElementById(id); 
if (isIE4) return document.all[id]; 
if (isNS4) return document.layers[id]; 
} 

function moveRightEdge() { 
var yMenuFrom, yMenuTo, yOffset, timeoutNextCheck; 

if (isNS4) { 
yMenuFrom = divMenu.top; 
yMenuTo = windows.pageYOffset + 137; // 위쪽 위치 
} else if (isDOM) { 
yMenuFrom = parseInt (divMenu.style.top, 10); 
yMenuTo = (isNS ? window.pageYOffset : document.body.scrollTop) + 94; // 위치
} 
timeoutNextCheck = 100; 

if (yMenuFrom != yMenuTo) { 
yOffset = Math.ceil(Math.abs(yMenuTo - yMenuFrom) / 20); 
if (yMenuTo < yMenuFrom) 
yOffset = -yOffset; 
if (isNS4) 
divMenu.top += yOffset; 
else if (isDOM) 
divMenu.style.top = parseInt (divMenu.style.top, 10) + yOffset; 
timeoutNextCheck = 10; 
} 
setTimeout ("moveRightEdge()", timeoutNextCheck); 
} 

if (isNS4) { 
var divMenu = document["divMenu"]; 
divMenu.top = top.pageYOffset + 0; 
divMenu.visibility = "visible"; 
moveRightEdge(); 
} else if (isDOM) { 
var divMenu = getRef('divMenu'); 
divMenu.style.top = (isNS ? window.pageYOffset : document.body.scrollTop) + 0; 
divMenu.style.visibility = "visible"; 
moveRightEdge(); 
} 
//-->