$(document).ready(function() {

	plus_menu();
	
	plus_gallery();
	
 });



function plus_menu(){

	$('#nav').superfish({
		 animation:   {height:'show'}
	});

}

function plus_gallery(){
	
	var galleryItems = $('#content ul.gallery a');
	
	galleryItems.each(function(){
		$(this).append('<span class="overlay"></span>');
		$(this).find('span.overlay').fadeTo(0,0);
	});
	
	galleryItems.hover(
		function(){
			$(this).find('span.overlay').fadeTo('slow',0.8);
		},
		function(){
			$(this).find('span.overlay').fadeTo('fast',0);
		}
	);
	
}