edx-platform/lms/templates/poll.html

<div class='container' data-url="${ajax_url}">
% if voted:
    <div>Upvotes: ${upvotes}</div>
    <div>Downvotes: ${downvotes}</div>
% else:
    <a class="upvote">Yes</a>
    <a class="downvote">No</a>
% endif
</div>