How to remove the removal of an attribute without a value in tinymce?

Question

JavaScript

Hello! When setting up micro-markup in contacts, it is necessary to register itemtype=" schema.org/Organization
" for the itemscope div tag . In the tiny settings I set: valid_elements:"[*]" All tags and attributes pass, except for those attributes that have no values, specifically in this case: itemscope Does anyone know how to solve this issue?

Answer 1

Actually I found the answer myself :)) In the settings, we remove the purge:

$('textarea.tinymce').tinymce({
  // Location of TinyMCE script
  script_url : '../jscripts/tiny_mce/tiny_mce.js',
        // ...
        cleanup: false,
        // ...
});

Answer 2

Unfortunately, this is only relevant for version 3.X

Answer 3

cleanup: - this is code cleaning, including from what tinymce automatically adds
if you set cleanup: false - a lot of garbage will appear in the code.
For example, tinymce styles will appear, like class="mceItemTable" - for tables.
So this option is not suitable.