In Plone 4.3 i can embed a Pinterest board widget by adding this snippet to the html of a Plone page:
<a data-pin-do="embedBoard" href="http://www.pinterest.com/pinterest/pin-pets/">
Follow Pinterest's board Pin pets on Pinterest.</a>
<!-- Please call pinit.js only once per page -->
<script type="text/javascript" async src="//assets.pinterest.com/js/pinit.js"></script>
In Plone 4.1.x this doesn't work as the data-pin-do
attribute is stripped from the html. I guess this changed in later versions of TinyMCE (Plone 4.1.6 ships with Products.TinyMCE 1.2.12 which contains TinyMCE 3.2.6)?
Or is this somehow configurable? Is it feasible to use Products.TinyMCE 1.3.x with Plone 4.1?
Thanks!