$(document).ready(function ( ) {
	
	$(".switchNavigation li a").click(function( ) {
		
		var id = $(this).attr("id");
		var switchNavigation = $(this).parent( ).parent( );
		switchNavigation.find(".current").removeClass("current").removeClass("arrow");
		$(this).addClass("current").addClass("arrow");
		
		switchNavigation.next( ).find(".current").fadeOut(200, function( ) {
			$(this).removeClass("current");
			$("." + id).fadeIn(200, function( ) {
				$(this).addClass("current");
			});
		});
		
	});
	
});