var picArray = "";


autoShow = false;

function watchShow(showNum)
{
 if (showNum == 0)
 {
 picArray = loadPicArray("ireland.xml");
 var picTitle = getTitle("ireland.xml");
 startShow(picTitle);
 return;
 }
 if (showNum == 1)
 { 
 	 picArray = loadPicArray("budnmax.xml");
 var picTitle = getTitle("budnmax.xml");
 startShow(picTitle);
 return;
 }
 if (showNum == 2)
 {
   picArray = loadPicArray("Christmas_2006.xml");		
   var picTitle = getTitle("Christmas_2006.xml");
   startShow(picTitle);
   return;
 }
 if (showNum == 3)
 {
   picArray = loadPicArray("iceland.xml");
   var picTitle = getTitle("iceland.xml");
   startShow(picTitle);
   return;
 }
  if (showNum == 4)
 {
   picArray = loadPicArray("kentucky.xml");
   var picTitle = getTitle("kentucky.xml");
   startShow(picTitle);
   return;
 }
  if (showNum == 5)
 {
   picArray =  loadPicArray("lac.xml");
   var picTitle = getTitle("lac.xml");
   startShow(picTitle);
   return;
 }
   if (showNum == 6)
 {
   picArray =  loadPicArray("dance.xml");
   var picTitle = getTitle("dance.xml");
   startShow(picTitle);
   return;
 }
  if (showNum == 7)
 {
   picArray =  loadPicArray("cameron.xml");
   var picTitle = getTitle("cameron.xml");
   startShow(picTitle);
   return;
 }
  if (showNum == 8)
 {
   picArray =   loadPicArray("lexiandcam.xml");
   var picTitle = getTitle("lexiandcam.xml");
   startShow(picTitle);
   return;
 } 
  if (showNum == 9)
 {
   picArray =  loadPicArray("mad.xml");
   var picTitle = getTitle("mad.xml");
   startShow(picTitle);
   return;
 } 
   if (showNum == 10)
 {
   picArray =  loadPicArray("harrisonclocks.xml");
   var picTitle = getTitle("harrisonclocks.xml");
   startShow(picTitle);
   return;
 } 

 return; 																																																																																																																																																																																																																																																																																																																																																																																																																																																																																																																																																																																																																								
}


function startShow(descrip)
{
 
   	currentPic = 0;
		var picImg = "<img src=" + picArray[currentPic] + " height='90' width='120' ></img>";
		writeIt('miniArea', picImg);
		wholeThing = "<center>You are previewing... <br>  "+descrip+"</center>"
		writeIt('textArea', wholeThing);
 	 	timeoutId = setTimeout("nextPic();", 2000);
}
                                                      

function nextPic ()
{
// increment the picture number
  currentPic++;
// if greater than the number of pictures available, reset
	if (currentPic > (picArray.length - 1))
    {currentPic = 0
    }
	var picImg = "<img src=" + picArray[currentPic] + " height=90' width='120' ></img>";
	writeIt('miniArea', picImg);
 	timeoutId = setTimeout("nextPic();", 2000);
}


function writeIt(divName, passedVar)
{

		document.getElementById(divName).innerHTML = passedVar;
}
function endShow()
{
  	clearTimeout(timeoutId);
}
function testMe()
{

showdate();
showUTCdate();
loadXML("otherlinks.xml", "form2", "dd2", "linkDiv");
loadXML("photopages.xml", "form1", "dd1", "photoDiv");
loadXML("momanddad.xml", "form0", "dd0", "madDiv");


var rannum = Math.random()*10;
rannum = Math.round(rannum);
//document.getElementById("debugarea").innerHTML = rannum;
watchShow(rannum);
}