Plone 4 removes html attributes from a script tag no matter what

Question

I've disabled the safe_html portal transform completely (/portal_transforms/safe_html/manage_main), as well turned off all the filtering in the html filtering control panel (/@@filter-controlpanel).

But still, if I try to enter something like this into the tinymce editor html view:

<script type="IN/MemberProfile" data-id="http://www.linkedin.com/in/mostmedia" data-format="inline"></script>

After saving it becomes:

<script type="IN/MemberProfile"></script>

Is there anyplace else I should be looking?

Answer 1

Adding <script /> tags in TinyMCE with all attributes intact works for me on a fresh Plone 4.3.2 site if I do the following:

1. Go to /portal_transforms/safe_html/manage_main.
2. Remove script from nasty_tags.
3. Add script to valid_tags.
4. Restart Zope to clear the object cache.