src/annotate.html

<!DOCTYPE html>
<html lang="en">

<head>
    <meta charset="utf-8">
    <meta http-equiv="x-ua-compatible" content="ie=edge">
    <meta name="viewport" content="width=device-width,initial-scale=1">
    <title>Title</title>
<style>

body {
    background-color: #eee;
}

.page {
    background-color: #fff;
}

</style>
</head>
<body>

    <div class="container page">
        <div class="row">
            <div class="col-xs-10 offset-xs-1" id="box">
                testing hello
                <form action="/upload" target="_blank">
                    File name:<br>
                    <input type="text" name="filename" value="filenameGoesHere"><br>

<br>
                    <input type="file" name="file">
<br>
                    <input type="submit" value="Submit">
                </form>
            </div>
        </div>

    </div>
<link rel="stylesheet" href="/css/main.css">
<link rel="stylesheet" href="/css/chart.css">
<script src="/js/vendor.min.js"></script>
<script src="/js/chart.js"></script>


<script>
function upload() {
    var package = {
        hello: 'world'
    };

    $.ajax({
        type: "POST",
        url: "/upload",
        complete: function(d){
            console.log("Finished!", d);
        },
        contentType: "application/json; charset=utf-8",
        dataType: "json",
        data: JSON.stringify(package)
    });
}


</script>

<style>
table {
    width: 100%;
}
td {
    padding: 2px;
    border: solid 1px black;
}
</style>


</body>
</html>