function CellColorMouseOver(o) {
	o.style.backgroundColor='#999999';
	o.style.cursor='hand';
}
function CellColorMouseOut(o) {
	o.style.backgroundColor='';
}

function openWindow(url,width,height)
{
  var params="menubar=no,toolbar=no,location=no,directories=no,status=no,scrollbars=yes,resizable=yes,dependent,top=0,left=0,width=720,height=500";
  popupWin = window.open(url, 'travel',params);
  popupWin.focus();
}

function toggleBox(szDivID, iState) // 1 visible, 0 hidden
{
    if(document.layers)	   //NN4+
    {
       document.layers[szDivID].visibility = iState ? "show" : "hide";
    }
    else if(document.getElementById)	  //gecko(NN6) + IE 5+
    {
        var obj = document.getElementById(szDivID);
        obj.style.visibility = iState ? "visible" : "hidden";
    }
    else if(document.all)	// IE 4
    {
        document.all[szDivID].style.visibility = iState ? "visible" : "hidden";
    }
}


userAgent = window.navigator.userAgent;
browserVers = parseInt(userAgent.charAt(userAgent.indexOf("/")+1),10);
function newImage(arg) {
	if (document.images) {
		rslt = new Image();
		rslt.src = arg;
		return rslt;
	}
}

function findElement(n,ly) {
	if (browserVers < 4)		return document[n];
	var curDoc = ly ? ly.document : document;
	var elem = curDoc[n];
	if (!elem) {
		for (var i=0;i<curDoc.layers.length;i++) {
			elem = findElement(n,curDoc.layers[i]);
			if (elem) return elem;
		}
	}
	return elem;
}

function changeImages() {
	if (document.images && (preloadFlag == true)) {
		var img;
		for (var i=0; i<changeImages.arguments.length; i+=2) {
			img = null;
			if (document.layers) {
				img = findElement(changeImages.arguments[i],0);
			}
			else {
				img = document.images[changeImages.arguments[i]];
			}
			if (img) {
				img.src = changeImages.arguments[i+1];
			}
		}
	}
}

var preloadFlag = false;
function preloadImages() {
	if (document.images) {
		introduction_over = newImage("images/introduction-over.jpg");
		theshow_over = newImage("images/theshow-over.jpg");
		fashion_over = newImage("images/fashion-over.jpg");
		performers_over = newImage("images/performers-over.jpg");
		sponsorship_over = newImage("images/sponsorship-over.jpg");
		entryform_over = newImage("images/entryform-over.jpg");
		prizes_over = newImage("images/prizes-over.jpg");
		contact_over = newImage("images/contact-over.jpg");
		preloadFlag = true;
	}
}