This is a slightly modified demo based on this article "Tracking Clicks, Building a Clickmap with PHP and jQuery".

You can add the lines below to any webpage to have clicks recorded and press the S-key to view the clickmap assoicated with that page. Furthermore, you can track individual responses by adding a unique tag to each page: add a question-mark plus a unique identifier to the URL to track individual responses: example.

<script src="" type="text/javascript"></script> <script type="text/javascript" src=""></script>

Key codes are:

s: show clickmap (toggle) d: delete clickmap (only for current identifier)