Apagar/Ocultar conteúdo HTML

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			<header id="header">
				<h4><img src="http://segurogaucho.com.br/wp-content/uploads/2015/12/logo-porto-seguro-face.jpg" width="30" height="30" alt="PED"><a href="index.html">Proteção e Monitoramento</a></h4>
				<nav id="nav">
					<ul>
						<li><a href="home.jsp">Home</a></li>
						<li class="current"><a href="statusGeral.jsp">Status Geral</a></li>
						<li class="submenu">
							<a href="#">Projetos</a>
							<ul>
								<li><a href="emAndamento.jsp">Em andamento</a></li>
								<li><a href="paradoCancelado.jsp">Parado/Cancelado</a></li>
								<li><a href="concluido.jsp">Concluído</a></li>
								<li><a href="alarmeMais.jsp">Alarme Mais</a></li>

</li>
						<li><a href="#" class="button special">Logar</a></li>
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				</nav>
			</header>
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	<!-- End Menu -->

<script src="js/jquery-1.7.2.min.js"></script>
<script src="js/jquery.fn.gantt.js"></script>
<script src="js/bootstrap-tooltip.js"></script>
<script src="js/bootstrap-popover.js"></script>
<script src="js/prettify.js"></script>


<script>

	$(function() {

		"use strict";

		$(".gantt").gantt({
			source: [{
				name: "Sprint Teste",
				desc: "Analysis",
				values: [{
				//ano/mes/dia  cores ganttBlue, ganttRed, gantOrange, ganttGreen
					from: "/Date(new Date('2015-01-02').getTime())/",
					to: "/Date(new Date('2015-12-02').getTime())/",
					label: "Projeto teste", 
					customClass: "ganttRed"
				}]
			},{
				name: " ",
				desc: "Scoping",
				values: [{
					from: "/Date(new Date('2016-01-02').getTime())/",
					to: "/Date(new Date('2017-12-02').getTime())/",
					label: "Scoping", 
					customClass: "ganttBlue"
				}]
			},{
				name: "Sprint 1",
				desc: "Development",
				values: [{
					from: "/Date(1323802400000)/",
					to: "/Date(1325685200000)/",
					label: "Development", 
					customClass: "ganttGreen"
				}]
			},{
				name: " ",
				desc: "Showcasing",
				values: [{
					from: "/Date(1325685200000)/",
					to: "/Date(1325695200000)/",
					label: "Showcasing", 
					customClass: "ganttBlue"
				}]
			},{
				name: "Sprint 2",
				desc: "Development",
				values: [{
					from: "/Date(1326785200000)/",
					to: "/Date(1325785200000)/",
					label: "Development", 
					customClass: "ganttGreen"
				}]
			},{
				name: " ",
				desc: "Showcasing",
				values: [{
					from: "/Date(1328785200000)/",
					to: "/Date(1328905200000)/",
					label: "Showcasing", 
					customClass: "ganttBlue"
				}]
			},{
				name: "Release Stage",
				desc: "Training",
				values: [{
					from: "/Date(1330011200000)/",
					to: "/Date(1336611200000)/",
					label: "Training", 
					customClass: "ganttOrange"
				}]
			},{
				name: " ",
				desc: "Deployment",
				values: [{
					from: "/Date(1336611200000)/",
					to: "/Date(1338711200000)/",
					label: "Deployment", 
					customClass: "ganttOrange"
				}]
			},{
				name: " ",
				desc: "Warranty Period",
				values: [{
					from: "/Date(1336611200000)/",
					to: "/Date(1349711200000)/",
					label: "Warranty Period", 
					customClass: "ganttOrange"
				}]
			}],
			navigate: "scroll",
			scale: "weeks",
			maxScale: "months",
			minScale: "days",
			itemsPerPage: 10,
			onItemClick: function(data) {
				alert("Item clicked - show some details");
			},
			onAddClick: function(dt, rowId) {
				alert("Empty space clicked - add an item!");
			},
			onRender: function() {
				if (window.console && typeof console.log === "function") {
					console.log("chart rendered");
				}
			}
		});

		$(".gantt").popover({
			selector: ".bar",
			title: "I'm a popover",
			content: "And I'm the content of said popover.",
			trigger: "hover"
		});

		prettyPrint();

	});

</script>