terminal.js (GitHub) Open the console to begin. For reference, here is the DOM structure of this page: <pre> <!-- ... --> </pre> <div> <b></b> <i> <span></span> <br/> </i> </div> ––––––––––––––––––––––––––––––––––––––––––––––– Type pwd and hit ENTER. > body > ▶[<body>…</body>] Type cd('div') and hit ENTER. > body > div:nth-child(1) > ▶[<div>…</div>] Type ls and hit ENTER. > b > i > [<b></b>, ▶<i>…</i>] Type cd('html') and hit ENTER. > html > ▶[<html>…</html>] Type rm('b') and hit ENTER. (<b></b> elements are removed.) > ▶[<html>…</html>] Get it yet? Enjoy. — Adam Schwartz