if(document.all)addEvent(window,"load",startSShowIEPart1,false);
else addEvent(window,"load",startSShow,false);
		
//How to add/remove photos.
//Add 270x150 or 180x150 pixel pictures to the /Pictures/SlideShow/ folder. Their names must include "270x150" or "180x150" or else they will not be in the slideshow.
pic270x150 = new Array("/Pictures/SlideShow/DSC03891-270x150.jpg", "/Pictures/SlideShow/DSC03568-270x150.jpg", "/Pictures/SlideShow/DSC02268-shyg-smile-270x150.jpg", "/Pictures/SlideShow/DSC02267-shyg-270x150.jpg", "/Pictures/SlideShow/SS0-first-270x150.jpg", "/Pictures/SlideShow/Stewards 270x150.jpg", "/Pictures/SlideShow/Kate10-270x150.jpg", "/Pictures/SlideShow/SS2-first-270x150.jpg", "/Pictures/SlideShow/Kate1-270x150.jpg", "/Pictures/SlideShow/Kate3-270x150.jpg", "/Pictures/SlideShow/Kate6-270x150.jpg", "/Pictures/SlideShow/Kate8-270x150.jpg", "/Pictures/SlideShow/Misc2-270x150.jpg", "/Pictures/SlideShow/Misc3-270x150.jpg", "/Pictures/SlideShow/Misc4-270x150.jpg", "/Pictures/SlideShow/Misc7-270x150.jpg", "/Pictures/SlideShow/GES5-270x150.jpg", "/Pictures/SlideShow/GES7-270x150.jpg", "/Pictures/SlideShow/GES8-270x150.jpg", "/Pictures/SlideShow/vigil 270x150.png");
pic180x150 = new Array("/Pictures/SlideShow/DSC02267-ted-180x150.jpg", "/Pictures/SlideShow/Misc1-180x150.jpg", "/Pictures/SlideShow/DSC03569-180x150.jpg", "/Pictures/SlideShow/DSC03522-180x150.jpg", "/Pictures/SlideShow/Kate9-180x150.jpg", "/Pictures/SlideShow/Misc6-180x150.jpg", "/Pictures/SlideShow/GES1-180x150.jpg", "/Pictures/SlideShow/GES2-180x150.jpg", "/Pictures/SlideShow/GES3-180x150.jpg", "/Pictures/SlideShow/GES4-180x150.jpg", "/Pictures/SlideShow/GES6-180x150.jpg", "/Pictures/SlideShow/SS1-first-180x150.jpg", "/Pictures/SlideShow/SS3-first-180x150.jpg", "/Pictures/SlideShow/Kate2-180x150.jpg", "/Pictures/SlideShow/Kate4-180x150.jpg", "/Pictures/SlideShow/Kate5-180x150.jpg", "/Pictures/SlideShow/Kate7-180x150.jpg");

function startSShow(){
picDiv = new Array(document.getElementById("SS0"),document.getElementById("SS1"),document.getElementById("SS2"),document.getElementById("SS3"));
divImg = new Array(picDiv[0].getElementsByTagName("img")[0],picDiv[1].getElementsByTagName("img")[0],picDiv[2].getElementsByTagName("img")[0],picDiv[3].getElementsByTagName("img")[0]);

firstImage(0,pic270x150,500);
firstImage(1,pic180x150,3000);
firstImage(2,pic270x150,7000);
firstImage(3,pic180x150,1500);
}

//Slideshow Functions
function doFade(index){
	if(getOpacity(divImg[index]) > 0){
		setOpacity(divImg[index],getOpacity(divImg[index])-.05);
		setTimeout('doFade('+index+')',10);
	} else if(getOpacity(divImg[index]) == 0){
		setTimeout('fadeDone('+index+')',500);
	}
}

function fadeDone(index){
	var next = picDiv[index].SlideImageNext;
	divImg[index].src = picDiv[index].SlideImages[next];
	setOpacity(divImg[index],1);
	while(next == picDiv[index].SlideImageNext || picDiv[index].SlideImageNext == picDiv[(index+2)%4].SlideImageNext)
		picDiv[index].SlideImageNext = Math.floor(Math.random()*picDiv[index].SlideImages.length);
	setTimeout('picDiv['+index+'].style.backgroundImage = "url("+picDiv['+index+'].SlideImages[picDiv['+index+'].SlideImageNext]+")"',500);
	setTimeout('doFade('+index+')',5000+Math.random()*5000);
}

function firstImage(index,array,offset){//Very very similar to fadeDone()
	picDiv[index].SlideImages = array;

	setOpacity(divImg[index],1);
	while(isNaN(picDiv[index].SlideImageNext) || picDiv[index].SlideImageNext == picDiv[(index+2)%4].SlideImageNext)
		picDiv[index].SlideImageNext = Math.floor(Math.random()*picDiv[index].SlideImages.length);
	picDiv[index].style.backgroundImage = "url("+picDiv[index].SlideImages[picDiv[index].SlideImageNext]+")";
	setTimeout('doFade('+index+')',offset+Math.random()*5000);
}

//Browser compatability (Well, IE compatibility...)
function setOpacity(elem, val){elem.style[(document.all)?"filter":"opacity"] = (document.all)?"alpha(opacity="+val*100+")":val;}
function getOpacity(e){if(!document.all)return e.style.opacity;else return (/opacity=(\d+)/.exec(e.currentStyle["filter"])[1])/100;}

function startSShowIEPart1(){
	var divs = document.getElementsByTagName("div");
	for(var i=0;i<divs.length;i++)if(divs[i].className === "header-middle"){headerMiddle = divs[i];break;}
	//Remove what is there
	picDiv = new Array(document.getElementById("SS0"),document.getElementById("SS1"),document.getElementById("SS2"),document.getElementById("SS3"));
	for(var i=0;i<picDiv.length;i++)headerMiddle.removeChild(picDiv[i]);
setTimeout('startSShowIEPart2()',500);
}

function startSShowIEPart2(){
picDiv = new Array(4);

picDiv[0] = document.createElement("div");//270x150
//picDiv[0].style.backgroundColor = "red";
picDiv[0].style.width="270px";
picDiv[0].style.height="150px";
picDiv[0].style.cssFloat="left";
picDiv[0].style.styleFloat="left";
picDiv[0].style.overflow="hidden";
picDiv[0].SlideImages = pic270x150;
picDiv[0].appendChild(document.createElement("img"));
picDiv[0].firstChild.src=picDiv[0].SlideImages[0];
picDiv[0].SlideImageNext = 5;
picDiv[0].style.backgroundImage = "url("+picDiv[0].SlideImages[5]+")";
setOpacity(picDiv[0].firstChild,1);

picDiv[1] = picDiv[0].cloneNode(true);//180x150
//picDiv[1].style.backgroundColor = "green";
picDiv[1].style.width="180px";
picDiv[1].SlideImages = pic180x150;
picDiv[1].firstChild.src=picDiv[1].SlideImages[0];
picDiv[1].SlideImageNext = 3;
picDiv[1].style.backgroundImage = "url("+picDiv[1].SlideImages[3]+")";

picDiv[2] = picDiv[0].cloneNode(true);//270x150
//picDiv[2].style.backgroundColor = "orange";
picDiv[2].SlideImages = pic270x150;
picDiv[2].firstChild.src=picDiv[2].SlideImages[1];
picDiv[2].SlideImageNext = 3;
picDiv[2].style.backgroundImage = "url("+picDiv[2].SlideImages[3]+")";

picDiv[3] = picDiv[1].cloneNode(true);//180x150
//picDiv[3].style.backgroundColor = "purple";
picDiv[3].SlideImages = pic180x150;
picDiv[3].firstChild.src=picDiv[3].SlideImages[1];
picDiv[3].SlideImageNext = 4;
picDiv[3].style.backgroundImage = "url("+picDiv[3].SlideImages[4]+")";

divImg = new Array(picDiv[0].getElementsByTagName("img")[0],picDiv[1].getElementsByTagName("img")[0],picDiv[2].getElementsByTagName("img")[0],picDiv[3].getElementsByTagName("img")[0]);

headerMiddle.appendChild(picDiv[0]);
headerMiddle.appendChild(picDiv[1]);
headerMiddle.appendChild(picDiv[2]);
headerMiddle.appendChild(picDiv[3]);

setTimeout('doFade(0)',1000+Math.random()*5000);
setTimeout('doFade(1)',3000+Math.random()*5000);
setTimeout('doFade(2)',7000+Math.random()*5000);
setTimeout('doFade(3)',5000+Math.random()*5000);
}