I am using microdata (schema.org) to tag embeded videos with SEO information. To do that I use the "HTML Editor" tab. However, every time I switch to the Visual tab and switch back to the HTMLEditor tab I see that all my HTML code has been stripped out.
I know that this is due to the WYSIWIG editor cos' cannot recognize that tags.
I saw in this thread: http://wordpress.org/support/topic/switch-off-tag-stripping-in-visual-mode?replies=6
that some1 said this bug was solved in WP 3.3.1.
How? is there any special pluggin I need to use?
Thank you all in advance.