$(document).ready(function() {
    $("#siteNavPrimetimeShows").click(
			function() {
			    DisplaySiteNavShow(this, $("#siteNavPrimeTimeShowList"));
			    return false;
			}
		);

    $("#siteNavDaytimeShows").click(
			function() {
			    DisplaySiteNavShow(this, $("#siteNavDayTimeShowList"));
			    return false;
			}
		);

    $("#siteNavNewsShows").click(
			function() {
			    DisplaySiteNavShow(this, $("#siteNavNewsShowList"));
			    return false;
			}
		);

    $("#siteNavMovieShows").click(
			function() {
			    DisplaySiteNavShow(this, $("#siteNavMovieShowList"));
			    return false;
			}
	);

    $("#siteNavOnlineExclusives").click(
			function() {
			    DisplaySiteNavShow(this, $("#siteNavOnlineExclusivesList"));
			    return false;
			}
	);
});

function DisplaySiteNavShow(activeItem, activeDiv) {
    var cssClass = "active";

    $("#siteNavAllShows").removeClass(cssClass);
    $("#siteNavPrimetimeShows").removeClass(cssClass);
    $("#siteNavDaytimeShows").removeClass(cssClass);
    $("#siteNavNewsShows").removeClass(cssClass);
    $("#siteNavMovieShows").removeClass(cssClass);
    $("#siteNavOnlineExclusives").removeClass(cssClass);

    $("#siteNavAllShowList").hide();
    $("#siteNavPrimeTimeShowList").hide();
    $("#siteNavDayTimeShowList").hide();
    $("#siteNavNewsShowList").hide();
    $("#siteNavMovieShowList").hide();
    $("#siteNavOnlineExclusivesList").hide();

    $(activeItem).addClass(cssClass);
    $(activeDiv).show();
}