var effectDelay = "slow";

$("#dius-logo a").attr({ href: "#" });
$("#top-nav ul li a").attr({ href: "#" });
$("#content-container").hide();

selectedContent = contentSelectedFromNonHomePage();
if(selectedContent != "") {
	var listItem = "#nav-" + selectedContent;
	$(listItem).addClass("current");
	highlightAsSelected($(listItem).children("a"));
	$("#content-container").html($("#" + selectedContent).html());
	$("#content-container").show();
}

$("#top-nav ul li a").click(
	function () {
		highlightAsSelected($(this));
		var selectedContent = $(this).parent().attr("id").slice(4);
		animateContentWith(selectedContent);
	}
);
		
$("#dius-logo a").click(
	function () {
		$(".current").children("a").removeClass("nav-link-selected");
		$(".current").removeClass("current");
		$(".content").fadeOut(effectDelay);
		$("#content-container").fadeOut(effectDelay);
	}
);
  
function closer() {
    {
               
                $(".current").children("a").removeClass("nav-link-selected");
                $(".current").removeClass("current");
                $(".content").fadeOut(effectDelay);
                $("#content-container").fadeOut(effectDelay);
        }
}

function unselectAll(items) {
	items.removeClass("nav-link-selected");
}

function highlightAsSelected(item) {
	item.parent().siblings().children("a").removeClass("nav-link-selected");
	item.addClass("nav-link-selected");
	item.parent().siblings().removeClass("current");
	item.parent().addClass("current");
}

function animateContentWith(contentId) {
	$(".content").fadeOut(effectDelay);
	$("#content-container").fadeOut(effectDelay, function() {
		$("#content-container").html($("#" + contentId).html()); 
		}
	);
	$("#content-container").fadeIn(effectDelay);
}

function contentSelectedFromNonHomePage() {
	var regex = new RegExp( "#(.*)" );
	var results = regex.exec( window.location.href );
	return results == null ? "" : results[1];
}