Will's module 3 exercise

<!DOCTYPE html>
<html lang="en">
	<head>
		<meta charset="utf-8">
		<title>Will's module 3 exercise</title>
         <script type="text/javascript" src="https://d3js.org/d3.v3.js"></script>
        
        <style type="text/css">
                
        h1 { color: brown; font-family: sans-serif }
        body {
            background-color: whitesmoke
        }
        svg {
            background-color: lightgray
        }
        </style>

</head>
    
    <h1>Number of PACs by Election Year</h1>
    <body>
    
    <script type= "text/javascript">
    
        var svg = d3.select("body")
        .append("svg")
        .attr("width", 500)
        .attr("height", 500)
        
        d3.csv("PACdata.csv", function(dataset) {
            svg.selectAll("rect")
            .data(dataset)
            .enter()
            .append("rect")
            .attr("x", 0)
            .attr("y", function(d, i) {return i * 25;}                 
                 )
            .attr("width", function(d) {return d.TotalPACs / 10;})
            .attr("height", 15);
            
        });
                                         
        
    </script>
        
    </body>
</html>

Modified http://d3js.org/d3.v3.js to a secure url

https://d3js.org/d3.v3.js