function setSelectedNav()
{
    var selectedNav;
	
    switch(currPage) {
    case "community":
	selectedNav = "lw-navCommunityCenter";
	break;
    case "gallery":
	selectedNav = "lw-navGallery";
	break;
    case "calendar":
	selectedNav = "lw-navCalendar";
	break;
    case "forums":
	selectedNav = "lw-navForums";
	break;
    case "groups":
	selectedNav = "lw-navGroups";
	break;
    case "profiles":
	selectedNav = "lw-navProfiles";
	break;
    case "blogs":
	selectedNav = "lw-navBlogs";
	break;
    case "photoalbums":
	selectedNav = "lw-navPhotoAlbums";
	break;
    case "videos":
	selectedNav = "lw-navVideos";
	break;
    case "storyboards":
	selectedNav = "lw-navStoryboards";
	break;
    case "support":
	selectedNav = "lw-navSupport";
	break;
    case "myContent":
	selectedNav = "lw-navMyContent";
	break;
	case "myProfile":
	selectedNav = "lw-navMyProfile";
	break;
	case "myBlog":
	selectedNav = "lw-navMyBlog";
	break;
	case "myVideos":
	selectedNav = "lw-navMyVideos";
	break;
	case "myGroups":
	selectedNav = "lw-navMyGroups";
	break;
	case "myPhotoAlbums":
	selectedNav = "lw-navMyPhotoAlbums";
	break;
	case "myTags":
	selectedNav = "lw-navMyTags";
	break;
	case "myFriends":
	selectedNav = "lw-navMyFriends";
	break;
	case "mySubscriptions":
	selectedNav = "lw-navMySubscriptions";
	break;
	case "myMessages":
	selectedNav = "lw-navMyMessages";
	break;
	case "myPreferences":
	selectedNav = "lw-navMyPreferences";
	break;
	case "myTopics":
	selectedNav = "lw-navMyTopics";
	break;
    default:
	selectedNav = "";
    }
	
    if(selectedNav != "")
	{		
		if(selectedNav.indexOf("lw-navMy") != -1 ) {
			selectedNav = document.getElementById(selectedNav);
			if (selectedNav) {
				selectedNav.className += " lw-selectedMyNav";
				toggleMyContentMenu();
			}
		} else {
			selectedNav = document.getElementById(selectedNav);
			if (selectedNav) {
	    		selectedNav.className += " lw-selectedNav";
	    	}
		}
	}
}

function toggleMyContentMenu()
{
    var myContentMenu = document.getElementById("lw-myContentMenu");
    var myContentLink = document.getElementById("myContentLink");
	
    if(myContentMenu.style.display == "" || myContentMenu.style.display == "none" )
	{
	    // show my content menu
	    myContentMenu.style.display = "block";
			
	    // set background color
		myContentLink.className += " opened";
	}
    else
	{
	    // hide my content menu
	    myContentMenu.style.display = "none";
		
	    // set background color back to default
		myContentLink.className = "myContentLink";
	}
}