function getNextPhoto1(folder){
	var ajaxConn = new XMLConn();
	ajaxConn.connect('POST','ajax/get_next_photo.asp','x='+folder,true,displayNextPhoto1);
}
function getNextPhoto2(folder){
	var ajaxConn = new XMLConn();
	ajaxConn.connect('POST','ajax/get_next_photo.asp','x='+folder,true,displayNextPhoto2);
}
function getNextPhoto3(folder){
	var ajaxConn = new XMLConn();
	ajaxConn.connect('POST','ajax/get_next_photo.asp','x='+folder,true,displayNextPhoto3);
}

function displayNextPhoto1(c) {
	var nextPhoto = c.responseText;
	varFolder = nextPhoto.split("/");
	var newImg = new Image();
	//alert(nextPhoto);
	newImg.onload = function() { document.getElementById('photo').src = newImg.src;	}
	document.getElementById('photo1link').href="large_photo.asp?photo="+varFolder[1];
	newImg.src = 'photos/'+nextPhoto;
	setTimeout('getNextPhoto1(varFolder[0])', 4000);
}
function displayNextPhoto2(c) {
	var nextPhoto = c.responseText;
	varFolder = nextPhoto.split("/");
	var newImg = new Image();
	newImg.onload = function() { document.getElementById('photo2').src = newImg.src; }
	document.getElementById('photo2link').href="large_photo.asp?photo="+varFolder[1];
	newImg.src = 'photos/'+nextPhoto;
	setTimeout('getNextPhoto2(varFolder[0])', 5000);
}
function displayNextPhoto3(c) {
	var nextPhoto = c.responseText;
	varFolder = nextPhoto.split("/");
	var newImg = new Image();
	newImg.onload = function() { document.getElementById('photo3').src = newImg.src; }
	document.getElementById('photo3link').href="large_photo.asp?photo="+varFolder[1];
	newImg.src = 'photos/'+nextPhoto;
	setTimeout('getNextPhoto3(varFolder[0])', 3000);
}