promises.html

<!DOCTYPE html>
<html lang="en">
<head>
    <meta charset="UTF-8">
    <title>Title</title>
</head>
<body>

<label>Github Username:
<input id="input" type="text" placeholder="input username" autofocus>
<button id="submitButton" type="submit">Find last commit</button>
</label>
<p id="output"></p>

<script src="js/jquery.js"></script>
<script src="js/promises.js"></script>
</body>
</html>