$(document).ready(function() {
	$('.overview').click(function () {
		$('.overview').css("display", "none");
		$('.details').css("display", "none");
		name = $(this).attr("name");
		$('#'+name).show("fold", { size: "10px" }, 500);
		$('#welcome').css("background-image", "url('/pictures/index/"+name+".jpg')");
	});
	
	$('.back').click(function () {
		$('.overview').css("display", "block");
		$('.details').css("display", "none");
		$('#welcome').css("background-image", "url('pictures/index/welcome.jpg')");
	});
});