<!DOCTYPE html>
<html>
<head>
<meta charset="utf-8">
<meta name="viewport" content="width=device-width,initial-scale=1, user-scalable=no">

<title>00A00</title>
<link href='https://glpro.s3.amazonaws.com/_css/glb.css' rel='stylesheet'>
<link href='sgc.css' rel='stylesheet'>

<style>
/*form { background-image:url(bgl720x404.png); background-color: #333;  }*/
#ii { margin-top: 80px }
#chart  { height: 70vh; /*background-image:url(bgl720x404.png); background-size: cover; background-repeat:no-repeat; */}
.group.group:after, .chart.chart:after { color: #333; }
</style>
</head>
<body class='sl'>
<header>
   <form id="chartOpt" class="sgc" style="width: 100%; color: #ffcc00">
      <input type="radio" name="chart" id="chart1" value='1'>
      <input type="radio" name="chart" id="chart2" value='2'>
      <input type="radio" name="chart" id="chart3" value='3'>
      <input type="radio" name="chart" id="chart4" value='4'>
      <label for="chart1" class="chart" data-value="Master Chart">Master Chart</label>
      <label for="chart2" class="chart" data-value="Line Chart">Line Chart</label>
      <label for="chart3" class="chart" data-value="Column Chart">Column Chart</label>
      <label for="chart4" class="chart" data-value="Scatter Chart">Scatter Chart</label>
   </form>
   <form id="groupOpt" class='sgc' style="width:100%; color: #00ffff" >
      <input type="radio" name="group" id="group1" value='1'>
      <input type="radio" name="group" id="group2" value='2'>
      <input type="radio" name="group" id="group3" value='3'>
      <input type="radio" name="group" id="group4" value='4'>
      <input type="radio" name="group" id="group5" value='5'>
      <input type="radio" name="group" id="group6" value='6'>
      <label for="group1" class="group" data-value="by Generation">by Generation</label>
      <label for="group2" class="group" data-value="by Religion">by Religion</label>
      <label for="group3" class="group" data-value="by Party Affiliation">by Party Affiliation</label>
      <label for="group4" class="group" data-value="by Political Ideology">by Political Ideology</label>
      <label for="group5" class="group" data-value="by Race">by Race</label>
      <label for="group6" class="group" data-value="by Gender">by Gender</label>
   </form>
</header>

<section id="ii">
<h1>Sources</h1>
<figure id='chart'></figure>

</section>
<footer>&nbsp;</footer>
<script src="https://ajax.googleapis.com/ajax/libs/jquery/2.2.2/jquery.min.js"></script>
<script type="text/javascript" src="https://www.gstatic.com/charts/loader.js"></script>
<script type="text/javascript">
 						var options = {
                    backgroundColor: {fill:'transparent',stroke:'#000000' ,strokeWidth:0 },
	 									tooltip: {textStyle: {color: '0000FF'}, trigger:'focus'},
										animation: {
											"startup": true,
											duration: 1000,
        							easing: 'out'
										},
										title:'Percentage of Americans in Favor of / Opposed to Same-sex Marriage (2001-16)',
										titleTextStyle: {
												color: 'gold',
												fontSize: 18
										},
										hAxis: {
											  textStyle: {
														color: 'cyan'
												},
												title: 'Year',
												titleTextStyle: {
														color: 'gold',
														fontSize: 22
												},
												format: '####'
										},
										vAxis: {
												textStyle: {
														color: 'cyan'
												},
												title: 'Percentage of Sub-Population that Approves of Same-sex Marriage',
												titleTextStyle: {
														color: 'gold',
														fontSize: 16
												},
												maxValue: 1,format: '#%'
												
										},
										legend: {textStyle: {color: 'white'}}
						
                }
	var query;
	var chart;
	var data;
	var view;
  var formatter;
	var main;
	var selChart;
	var selGroup;
	var visual;
google.charts.load('current', {'packages':['corechart', 'line']});
google.charts.setOnLoadCallback(drawChart);

function drawChart() {
query = new google.visualization.Query('https://docs.google.com/spreadsheets/d/1EY13wZB9IUet4e5gVeMEFLQcHdNfr--S4j741XVAfxo/gviz/tq?gid=1104711743&range=A:T');
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		formatter = new google.visualization.NumberFormat({pattern:'#%'});
  	formatter.format(data, 1);
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		formatter.format(data, 3);
		formatter.format(data, 4);
		formatter.format(data, 5);
		formatter.format(data, 6);
		formatter.format(data, 7);
		formatter.format(data, 8);
		formatter.format(data, 9);
		formatter.format(data, 10);
		formatter.format(data, 11);
		formatter.format(data, 12);
		formatter.format(data, 13);
		formatter.format(data, 14);
		formatter.format(data, 15);
		formatter.format(data, 16);
		formatter.format(data, 17);
		formatter.format(data, 18);
		formatter.format(data, 19);
    chart = new google.visualization.LineChart(document.getElementById('chart'));
		chart.draw(visual, options);
	});
}

$('#chartOpt').on('change', selectChart);

function selectChart() {
	chartSel = $("input[name='chart']:checked").val();
	main = new google.visualization.ChartWrapper({containerId: 'chart'});
	switch(chartSel) {
		case '1':
			 main.setChartType('LineChart');
			 main.setOptions(options);
		   main.setDataTable(data);
			 main.draw();
			 break;
		case '2':
			 main.setChartType('LineChart');
			 main.setOptions(options);
		   main.setDataTable(data);
			 main.draw();
			 break;
		case '3':
			 main.setChartType('ColumnChart');
			 main.setOptions(options);
		   main.setDataTable(data);
			 main.draw();
			 break;
		case '4':
			 main.setChartType('ScatterChart');
			 main.setOptions(options);
		   main.setDataTable(data);
			 main.draw();
			 break;
	}
}

$('#groupOpt').on('change', selectGroup);

function selectGroup() {
		groupSel = $("input[name='group']:checked").val();
		view = new google.visualization.DataView({containerId: 'chart'});
	switch(groupSel) {
		case '0':
			 view.setColumns([0,1,2,3,4]);
			 view.setOptions(options);
		   view.setDataTable(data);
			 view.draw();
			 break;
		case '1':
			 view.setColumns([0,5,6,7,8,9]);
			 view.setOptions(options);
		   view.setDataTable(data);
			 view.draw();
			 break;
		case '2':
			 view.setColumns([0,10,11,12]);
			 view.setOptions(options);
		   view.setDataTable(data);
			 view.draw();
			 break;
		case '3':
			 view.setColumns([0,13,14,15]);
			 view.setOptions(options);
		   view.setDataTable(data);
			 view.draw();
			 break;
		case '4':
			 view.setColumns([0,16,17]);
			 view.setOptions(options);
		   view.setDataTable(data);
			 view.draw();
			 break;
		 case '5':
			 view.setColumns([0,18,19]);
			 view.setOptions(options);
		   view.setDataTable(data);
			 view.draw();
			 break;
	}
}
</script>
<!--<script src='gvis-api.js'></script>-->
</body>
</html>
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    width: 100px;
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.opt:hover {
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.opt:checked {
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  content: '';
  display: block;
  position: relative;
  z-index: 100;
}
.opt.radio {
  border-radius: 50%;
}
.opt.radio::after {
  border-radius: 50%;
}