function renderIPChart(targetId, options) {
		var canvasId = 'ipcanvas_' + Math.floor(1000 * Math.random());

		if (!targetId) {
			targetId = canvasId + '_div';
			document.write('<div id="' + targetId + '" style="width: 400px; height: 300px;"></div>');
		}

		var html = '<canvas id="' + canvasId + '" style="width: 100%; height: 90%;"></canvas>'
			+ '<div id="' + canvasId + '_legend" class="chart-legend" style="width: 100%; height: 10%; padding-left: 50px;"></div>';
		document.getElementById(targetId).innerHTML = '<a href="http://ekonomika.zlatestranky.sk/50692704" style="text-decoration: none !important">' + html + '</a>';

		var chartData = {"labels":[2017,2018,2019,2020,2021],"datasets":[{"label":"Tr\u017eby + v\u00fdnosy","data":[57407,900,17191,91016,51947],"fillColor":"rgba(43,153,193,0.2)","strokeColor":"rgba(43,153,193,1)","pointColor":"rgba(43,153,193,1)","pointHighlightFill":"rgba(255,255,255,1)"}]};
		if (options) {
			for (var key in options) {
				chartData['datasets'][0][key] = options[key];
			}
		}

		var char_options = {
			bezierCurve: false,
			scaleLabel : '<%= Number(value).toLocaleString().replace(/,/g, " ") %>',
			tooltipTemplate: '<%= Number(value).toLocaleString().replace(/,/g, " ") %> €',
			legendTemplate:
				'<% for (var i=0; i<datasets.length; i++) { %>\
					<span style="background-color: <%=datasets[i].fillColor%>; border: <%=datasets[i].strokeColor%> 1px solid;">&nbsp;&nbsp;&nbsp;</span>\
					&nbsp;<%= datasets[i].label %>&nbsp;\
				<% } %>'
		};
		var chart_ctx = document.getElementById(canvasId).getContext('2d');
		var chart = new Chart(chart_ctx).Line(chartData, char_options);
		document.getElementById(canvasId + '_legend').innerHTML = chart.generateLegend();
	}