// JavaScript Document

<!--

// Rollover Script

function initRollovers() {
	if (!document.getElementById) return
	
	var aPreLoad = new Array();
	var sTempSrc;
	var aImages = document.getElementsByTagName('img');

	for (var i = 0; i < aImages.length; i++) {		
		if (aImages[i].className == 'imgover') {
			var src = aImages[i].getAttribute('src');
			var ftype = src.substring(src.lastIndexOf('.'), src.length);
			var hsrc = src.replace(ftype, '_o'+ftype);

			aImages[i].setAttribute('hsrc', hsrc);
			
			aPreLoad[i] = new Image();
			aPreLoad[i].src = hsrc;
			
			aImages[i].onmouseover = function() {
				sTempSrc = this.getAttribute('src');
				this.setAttribute('src', this.getAttribute('hsrc'));
			}	
			
			aImages[i].onmouseout = function() {
				if (!sTempSrc) sTempSrc = this.getAttribute('src').replace('_o'+ftype, ftype);
				this.setAttribute('src', sTempSrc);
			}
		}
	}
}

window.onload = initRollovers;

// -->








// show the latest slide =======================================================
function showFirstImage(){
	document.write('<img src=\"' + MyImages[currentIndx] + '" name="theImage" alt="Slideshow Image" class="slide" width="420" height="315" />');
}
// forward function ============================================================
function Nexter(){
	if (currentIndx!=0){
		currentIndx=currentIndx-1;
		document.theImage.src=imagesPreloaded[currentIndx].src
		d1.innerHTML = Messages[currentIndx];
		pre.style.visibility = "visible";
		if (currentIndx==0){nxt.style.visibility = "hidden";bar.style.visibility = "hidden";}else{bar.style.visibility = "visible";}
	} else {
		currentIndx=0
		document.theImage.src=imagesPreloaded[currentIndx].src
		d1.innerHTML = Messages[currentIndx];
		nxt.style.visibility = "hidden";
	}
}
// Back function ===============================================================
function Backer(){
	if (currentIndx<=imagesPreloaded.length-1){
		currentIndx=currentIndx+1;
		document.theImage.src=imagesPreloaded[currentIndx].src
		d1.innerHTML = Messages[currentIndx];
		nxt.style.visibility = "visible";
		if (currentIndx==imagesPreloaded.length-1){pre.style.visibility = "hidden";bar.style.visibility = "hidden";}else{bar.style.visibility = "visible";}
	} else {
		currentIndx=0
		document.theImage.src=imagesPreloaded[currentIndx].src
		d1.innerHTML = Messages[currentIndx];
		pre.style.visibility = "hidden";
	}
}