/* quickmenu script*/
self.onError=null; 
currentX = currentY = 0;
whichIt = null;
lastScrollX = 0; lastScrollY = 0; 
NS = (document.layers) ? 1 : 0; 
IE = (document.all) ? 1: 0; 

function MoveQuickMenu() { 
	if(IE) { 
			  diffY = document.body.scrollTop-315; 
			  diffX = 0; 
		   } 
	if(NS) { diffY = self.pageYOffset; diffX = self.pageXOffset; } 
		if(diffY != lastScrollY) { 
				percent = .1 * (diffY - lastScrollY); 
				if(percent > 0) percent = Math.ceil(percent); 
				else percent = Math.floor(percent); 
				if(IE) document.all.quick.style.pixelTop += percent; 
				if(NS) document.quick.top += percent; 
				lastScrollY = lastScrollY + percent; 
	} 
		if(diffX != lastScrollX) { 
				percent = .1 * (diffX - lastScrollX); 
				if(percent > 0) percent = Math.ceil(percent); 
				else percent = Math.floor(percent); 
				if(IE) document.all.quick.style.pixelLeft += percent; 
				if(NS) document.quick.top += percent; 
				lastScrollY = lastScrollY + percent; 
		}         
}   

if(NS || IE) action = window.setInterval("MoveQuickMenu()",1);
var top, left, width, height

top		= '953';				// »ó´ÜÀ§Ä¡
left		= '985';			// ÁÂÃøÀ¸·Î ºÎÅÍ °Å¸®
width		= '14';				// Äü¸Þ´ºÀÇ °¡·ÎÅ©±â
height	= '20';				// Äü¸Þ´ºÀÇ ¼¼·ÎÅ©±â
document.write("<div id='quick' style='position:absolute; left:"+left+"px; top:"+top+"px; width:"+width+"px; height:"+height+"px; z-index:1'><A href='#top'>
			   <img src="http://www.hacademia.com/images/btn_top.gif></a></div>");