google.setOnLoadCallback(function() {
	$(".navigationItem").hover(function() {
		$(".navigationItem").removeClass("navigationItem_selected");
		$(this).addClass("navigationItem_selected");
	},
	function() {
		$(this).removeClass("navigationItem_selected");
		var myTab = $(".variableContent:visible").attr("id");
		myTab = myTab.replace(/Content/gi,"");
		
		$(".navigationItem:has(#"+myTab+")").addClass("navigationItem_selected");
		
	});	

});