$(document).ready(function () {
	if (null != document.getElementById("mainmenu")) {
		$('ul#mainmenu>li').bind('mouseover', function (e) {
			$(this).addClass('over');
		}).bind('mouseout', function (e) {
			$(this).removeClass('over');
		});
	}
	$('div.photoGallery ul, div.photoGallerySample ul').each(function(){
		$(this).find("a").prettyPhoto({
			animation_speed: 'fast',
			slideshow: 4000,
			show_title: false,
			overlay_gallery: true
		});
	});
});