// JavaScript Document

//This script caches images then creates a slideshow
//from these images

//initialize empty array
var slideShowSpeed = 5000;
// Duration of crossfade (seconds)
var crossFadeDuration = 3;
// Specify the image files
var Pic = new Array();
// to add more images, just continue
// the pattern, adding to the array below

//Pic[0] = '1.jpg'
//Pic[1] = '2.jpg'
//Pic[2] = '3.jpg'
//Pic[3] = '4.jpg'
//Pic[4] = '5.jpg'

/*imageLibrary["image1"] = new Image(800,150);
imageLibrary["image1"].src = "Images/WebDesignHeader.jpg";
imageLibrary["image2"] = new Image(800,150);
imageLibrary["image2"].src = "Images/WebApplicationHeader.jpg";
imageLibrary["image3"] = new Image(800,150);
imageLibrary["image3"].src = "Images/WebHostingHeader.jpg";
imageLibrary["image4"] = new Image(800,150);
imageLibrary["image4"].src = "Images/PhotographyHeader.jpg";
imageLibrary["image5"] = new Image(800,150);
imageLibrary["image5"].src = "Images/FlashProgrammingHeader.jpg";*/

Pic[0] = 'Images/WebDesignHeader.jpg';
Pic[1] = 'Images/WebApplicationHeader.jpg';
Pic[2] = 'Images/FlashProgrammingHeader.jpg';
Pic[3] = 'Images/WebHostingHeader.jpg';
Pic[4] = 'Images/PhotographyHeader.jpg';

// do not edit anything below this line
var t;
var j = 0;
var p = Pic.length;
var preLoad = new Array();
for (i = 0; i < p; i++) {
	preLoad[i] = new Image();
	preLoad[i].src = Pic[i];
}

function runSlideShow() {
	if (document.all) {	
		document.images.SlideShow.style.filter="blendTrans(duration=2)";
		document.images.SlideShow.style.filter="blendTrans(duration=crossFadeDuration)";
		document.images.SlideShow.filters.blendTrans.Apply();
	}

	document.images.SlideShow.src = preLoad[j].src;
	if (document.all) {
		document.images.SlideShow.filters.blendTrans.Play();
	}
	j = j + 1;
	if (j > (p - 1)) j = 0;
	t = setTimeout('runSlideShow()', slideShowSpeed);
}