// Slideshow Spa Tour
var beginSlide;
var imageNum = new Number(1);
var slideImages = new Array();

function newImage(rslt) {
	myImage = new Image();
	myImage.src = rslt;
	return myImage;
}

function preloadSlideShow() {
		path = "spa_tour/large/";
		image1 = newImage(path + "1.jpg");
		image2 = newImage(path + "2.jpg");
		image3 = newImage(path + "3.jpg");
		image4 = newImage(path + "4.jpg");
		image5 = newImage(path + "5.jpg");
		/*
		image6 = newImage(path + "6.jpg");
		image7 = newImage(path + "7.jpg");
		image8 = newImage(path + "8.jpg");
		*/
		
		image6 = newImage(path + "9.jpg");
		image7 = newImage(path + "10.jpg");
		image8 = newImage(path + "11.jpg");
		image9 = newImage(path + "12.jpg");
		image10 = newImage(path + "13.jpg");
		image11 = newImage(path + "14.jpg");
		image12 = newImage(path + "15.jpg");
		image13 = newImage(path + "16.jpg");
		image14 = newImage(path + "17.jpg");
		image15 = newImage(path + "18.jpg");
		image16 = newImage(path + "19.jpg");
		image17 = newImage(path + "20.jpg");
		image18 = newImage(path + "21.jpg");
		image19 = newImage(path + "22.jpg");
		
		slideImages[0] = image1.src;
		slideImages[1] = image2.src;
		slideImages[2] = image3.src;
		slideImages[3] = image4.src;
		slideImages[4] = image5.src;
		
		/*slideImages[5] = image6.src;
		slideImages[6] = image7.src;
		slideImages[7] = image8.src;
		*/
		slideImages[5] = image6.src;
		slideImages[6] = image7.src;
		slideImages[7] = image8.src;
		slideImages[8] = image9.src;
		slideImages[9] = image10.src;
		slideImages[10] = image11.src;
		slideImages[11] = image12.src;
		slideImages[12] = image13.src;
		slideImages[13] = image14.src;
		slideImages[14] = image15.src;
		slideImages[15] = image16.src;
		slideImages[16] = image17.src;
		slideImages[17] = image18.src;
		slideImages[18] = image19.src;
		
		
		document.getElementById("slideShowImage").src = slideImages[0];
		slideShowSet();
}

function slideShowSet() {
	beginSlide = setInterval("startSlideShow()", 3000);
}

function startSlideShow() {
	d = document.getElementById("slideShowImage");
		//d.style.filter = "alpha(opacity="+ i +")";
		//d.style.-moz-opacity = i/100;
		//d.style.opacity = i/100;	
	// window.alert(d.style.filter);
								 
	document.getElementById("slideShowImage").src = slideImages[imageNum];

	if(imageNum == slideImages.length-1) {
		imageNum = 0;
	} else {
		imageNum += 1;
	}
}