//º¯¼ö¼Â¾÷ 
function setVariables(){ 
if (navigator.appName == "Netscape") { 
v=".top=";h=".left=";dS="document.";sD=""; 
y="window.pageYOffset";x="window.pageXOffset";} 
else {h=".pixelLeft=";v=".pixelTop=";dS="";sD=".style"; 
y="document.body.scrollTop+39"; //À§Ä¡ Á¶Á¤
x="document.body.scrollLeft+780";} //¿· À§Ä¡ Á¶Á¤
checkLocationA()} 
movex=0,movey=0,xdiff=0,ydiff=0,ystart=0,xstart=0 

function checkLocation(){ 
object="banner";yy=eval(y);xx=eval(x);ydiff=ystart-yy;xdiff=xstart-xx; 
if ((ydiff<(-1))||(ydiff>(1))) movey=Math.round(ydiff/10),ystart-=movey 
if ((xdiff<(-1))||(xdiff>(1))) movex=Math.round(xdiff/10),xstart-=movex 
eval(dS+object+sD+v+ystart); 
eval(dS+object+sD+h+xstart); 
//¼ú¶óÀ̵ù ŸÀÌ¹Ö °ª(10) 
setTimeout("checkLocation()",10)} 

function checkLocationA(){ystart=eval(y);xstart=eval(x);}