<!--
var app = navigator.appName.toLowerCase();
var ver = navigator.appVersion.toLowerCase();
// get the first character from the string.
ver = parseInt(ver.substring(0,1));

var ie3 = (app.indexOf("microsoft") != -1 && ver >= 4);
var nn3 = (app.indexOf("netscape") != -1 && ver >= 3);
var isRollover = (ie3 || nn3);
	
// Browser detection for IE3.0 or Netscape 3.0 or above
if (isRollover) {	
	var baseurl = "./images/chi/common/";
	
	btnIntroOn = new Image;
	btnIntroOn.src = baseurl + "btnIntroO.gif";
	btnIntroOff = new Image;
	btnIntroOff.src = baseurl + "btnIntro.gif";
	
	btnSearchOn = new Image;
	btnSearchOn.src = baseurl + "btnSearchO.gif";
	btnSearchOff = new Image;
	btnSearchOff.src = baseurl + "btnSearch.gif";
	
	btnArticleOn = new Image;
	btnArticleOn.src = baseurl + "btnArticleO.gif";
	btnArticleOff = new Image;
	btnArticleOff.src = baseurl + "btnArticle.gif";
	
	btnBookOn = new Image;
	btnBookOn.src = baseurl + "btnBookO.gif";
	btnBookOff = new Image;
	btnBookOff.src = baseurl + "btnBook.gif";
	
	btnNewsOn = new Image;
	btnNewsOn.src = baseurl + "btnNewsO.gif";
	btnNewsOff = new Image;
	btnNewsOff.src = baseurl + "btnNews.gif";
	
	btnContactOn = new Image;
	btnContactOn.src = baseurl + "btnContactO.gif";
	btnContactOff = new Image;
	btnContactOff.src = baseurl + "btnContact.gif";

	btnPromoOn = new Image;
	btnPromoOn.src = baseurl + "btnPromoO.gif";
	btnPromoOff = new Image;
	btnPromoOff.src = baseurl + "btnPromo.gif";

	btnCenterOn = new Image;
	btnCenterOn.src = baseurl + "btnCenterO.gif";
	btnCenterOff = new Image;
	btnCenterOff.src = baseurl + "btnCenter.gif";
	
	btnStoreOn = new Image;
	btnStoreOn.src = baseurl + "btnStoreO.gif";
	btnStoreOff = new Image;
	btnStoreOff.src = baseurl + "btnStore.gif";

	btnSocietyOn = new Image;
	btnSocietyOn.src = baseurl + "btnSocietyO.gif";
	btnSocietyOff = new Image;
	btnSocietyOff.src = baseurl + "btnSociety.gif";	

	btnChapelOn = new Image;
	btnChapelOn.src = baseurl + "btnChapelO.gif";
	btnChapelOff = new Image;
	btnChapelOff.src = baseurl + "btnChapel.gif";

	btnTopOn = new Image;
	btnTopOn.src = baseurl + "btnTopO.gif";
	btnTopOff = new Image;
	btnTopOff.src = baseurl + "btnTop.gif";

	btnChiOn = new Image;
	btnChiOn.src = baseurl + "btnEngO.gif";
	btnChiOff = new Image;
	btnChiOff.src = baseurl + "btnEng.gif";

	btnBackOn = new Image;
	btnBackOn.src = baseurl + "btnBackO.gif";
	btnBackOff = new Image;
	btnBackOff.src = baseurl + "btnBack.gif";

	btnNextOn = new Image;
	btnNextOn.src = baseurl + "btnNextO.gif";
	btnNextOff = new Image;
	btnNextOff.src = baseurl + "btnNext.gif";

	btnSubContactOn = new Image;
	btnSubContactOn.src = "images/chi/contact/btnContactO.gif";
	btnSubContactOff = new Image;
	btnSubContactOff.src = "images/chi/contact/btnContact.gif";

	btnSubOrderOn = new Image;
	btnSubOrderOn.src = "images/chi/contact/btnOrderO.gif";
	btnSubOrderOff = new Image;
	btnSubOrderOff.src = "images/chi/contact/btnOrder.gif";
}

function change(x,y) {
	if (isRollover) {
		document.images[x].src = eval(y+'.src');
	 }
}

function popup(){
	var sURL = "dspcpromo.htm"
	window.open(sURL, "", "width=740,height=520,directories=no,toolbar=no,resizable=yes,menubar=no,scrollbars=yes");
}
//-->