/************ dom ready function calls *************/	
document.observe('dom:loaded', function() {
	var slides = $$('#photoGlide ul li');
	slides.each(function(el) {
		Event.observe(el, 'mouseenter', function() {
			el.addClassName('active');
		});
		Event.observe(el, 'mouseleave', function() {
			el.removeClassName('active');
		});
	});
});