var photos;
var marqueeMessage;

function scrollMarquee()
{	marqueeMessage = marqueeMessage.substring(1) + marqueeMessage.substring(0, 1);
	$('marquee').value = marqueeMessage;
	setTimeout('scrollMarquee()', 100); 
}

function rotatePhoto()
{	var photo = $('photo');
	var i = Math.floor(Math.random()*photos.length)
	photo.set('href', 'gallery.cfm?id='+photos[i]['image_id']);
	photo.set('title', photos[i]['caption']);
	photo.set('morph', {duration:1000});
	photo.morph(
	{	'background-image':'none',
		'opacity':[1,0]
	});
	photo.morph(
	{	'opacity':[0,1],
		'background-image':'url(/jes/images/gallery/400x300/'+escape(photos[i]['filename'])+')'
	});
	setTimeout('rotatePhoto()', 5000);
}

window.addEvent('domready', function()
{	var marqueeRequest = new Request({method:'get', url:'jes.cfc'});
	marqueeRequest.send('method=getmarquee');
	marqueeRequest.addEvent('success', function(responseText)
	{	var query; eval(responseText);
		marqueeMessage = query[0]['marquee'];
		marqueeMessage = ' '.repeat(marqueeMessage.length) + marqueeMessage;
		scrollMarquee();
	});
	var photoRequest = new Request({method:'get', url:'jes.cfc'});
	photoRequest.send('method=getphotos');
	photoRequest.addEvent('success', function(responseText)
	{	eval(responseText);
		rotatePhoto();
	});
});