TinyMCE plugin + html5, img plugin and figcaption / insert

Question

I am looking for the best approach to creating a plugin in TinyMCE to implement the insertion of an HTML5 element <figure>along one or more child <img>s and a <figcaption>.

While the HTML5 specification seems to allow other types of shapes, i.e. except <img>that we are all dealing at the moment.

Ideally, the solution will be smooth and portable.

FYI we use TinyMCE w / Django.

Answer 1

extended_valid_elements .

Answer 2

:

http://www.tinymce.com/forum/viewtopic.php?id=29615

, /figcaption, . , .