var site = {

	page: "home",
	
	init: function(hash){
	    $.preloadImages(preimages);
		if(hash) {
			site.page = hash;
			site.update();
		}
		else{
			site.page = "home";
			site.update();
		}
	},
	
	update: function(){
		//set active menu item
		$("a.menu").each(function(){
			$(this).removeClass("active");
		});
		$("a.menu[href='#"+site.page+"']").addClass("active");
		//load page
		$("#loading").fadeIn(500);
		$("#content").fadeOut(500, function(){
			$("#content").load(site.page+".html", function(){
				$("#loading").fadeOut(500);
				$("#content").fadeIn(500);
			});
		});
		
		
	}

};


preimages = [
   //preload all images in here
   'img/process.jpg',
   'img/kitchen.jpg',
   'img/logo.jpg',
   'img/scaffold.jpg',
   'img/renomark.jpg',
   'img/stairs.jpg',
   'img/livingroom.jpg',
   'gallery/domestic/1.jpg',
   'gallery/lakeside/1.jpg',
   'gallery/redesigned/1.jpg',
]

$(document).ready(function(){
	$.history.init(site.init);
	// set onlick event for buttons
	$("a.menu").click(function(){
		$.history.load(this.href.replace(/^.*#/, ''));
		return false;
	});
	
});