d3 test

<!DOCTYPE html>
<html lang="en">
<head>
    <meta charset="UTF-8">
    <title></title>
    <link rel="stylesheet" type="text/css" href="multiline.css">
    <script src="https://d3js.org/d3.v3.js" charset="utf-8"></script>
    
</head>
<body>
<div class="chart-wrapper" id="chart-line1"></div>

});
</script>
<script src="multiline.js" charset="utf-8"></script>
</body>
</html>

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

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

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

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