function thisMovie(movieName) {
	if (navigator.appName.indexOf("Microsoft") != -1) {
		return window[movieName];
	} else {
		return document[movieName];
	}
}

function getObject(objectId) {
	// cross-browser function to get an object's style object given its
	if(document.getElementById && document.getElementById(objectId)) {
		// W3C DOM
		return document.getElementById(objectId);
	} else if (document.all && document.all(objectId)) {
		// MSIE 4 DOM
		return document.all(objectId);
	} else if (document.layers && document.layers[objectId]) {
		// NN 4 DOM.. note: this won't find nested layers
		return document.layers[objectId];
	} else {
		return null;
	}
}

function setObjectStyleWidth(obj, w) {
	if (document.layers)
		obj.style.width = w;
	else
		obj.style.width = w + "px";
}

function setObjectStyleHeight(obj, h) {
	if (document.layers)
		obj.style.height = h;
	else
		obj.style.height = h + "px";
}

function setObjectStyleLeft(obj, l) {
	if (document.layers)
		obj.style.left = l;
	else
		obj.style.left = l + "px";
}

function setObjectStyleTop(obj, t) {
	if (document.layers)
		obj.style.top = t;
	else
		obj.style.top = t + "px";
}

// Flash 숨김 설정
function setObjectHidden(obj, bHide) {
	if (bHide)
		obj.style.display = "none";
	else
		obj.style.display = "";
}