var	nAdCornerWidth		= 88;		// À̹ÌÁö ³ÐÀÌ(Çȼ¿)
var	nAdCornerHeight		= 31;		// À̹ÌÁö ³ôÀÌ(Çȼ¿)
var	nAdCornerMarginX	= 2;		// right and bottom margin
var	nAdCornerMarginY	= 2;
var	nScrollBarWidth		= 16;		// window's scrollbar width and height
var	nScrollBarHeight	= 16;
var	isMSIE				= 0;		// navigator check
var	nVersion			= 3;
var	nInterval			= 200;		// refresh interval of AdCorner
var	isLoaded			= 0;

function setup () {
	// Detect Navigator
	nVersion = parseInt (navigator.appVersion); // chang
	if (navigator.appName == "Microsoft Internet Explorer") {
		isMSIE = 1;
		if (navigator.userAgent.indexOf ("MSIE 5") != -1)	{
			nVersion = 5;
		}
	} else {
		isMSIE = 0;
		if (nVersion >= 4) {
		window.captureEvents (Event.MOUSEMOVE);
		}
	}
	
	if (nVersion >= 4) {
		window.setInterval ("AdCornerMove();", nInterval);
	}
}

function AdCornerMove () {
	if (isLoaded == 0) {
		return;
	}
	
	if (isMSIE) {
		nAdCornerOriginX = document.body.clientWidth - idAdCorner.width - nAdCornerMarginX;
		nAdCornerOriginY = document.body.clientHeight - idAdCorner.height - nAdCornerMarginY;
		nAdCornerOriginX += document.body.scrollLeft;
		nAdCornerOriginY += document.body.scrollTop;
		idAdCorner.style.pixelLeft = nAdCornerOriginX;
		idAdCorner.style.pixelTop = nAdCornerOriginY;
	} else {
		nAdCornerOriginX = window.innerWidth + window.pageXOffset - nAdCornerWidth - nAdCornerMarginX;
		nAdCornerOriginY = window.innerHeight + window.pageYOffset - nAdCornerHeight - nAdCornerMarginY;
		if (window.scrollbars.visible == true) {
			nAdCornerOriginX -= nScrollBarWidth;
			nAdCornerOriginY -= nScrollBarHeight;
		}
		document.layers["idAdCorner"].pageX = nAdCornerOriginX;
		document.layers["idAdCorner"].pageY = nAdCornerOriginY;
	}
}

window.onload=setup;
isLoaded = 1;