防止TinyMCE在HTML注释中添加空格

Question

For emails I use conditional comments in order to make UI adjustments for Outlook '07+. When saving in TinyMCE it adds a space changing

this

<!--[if gte mso 9]>

to this

<!-- [if gte mso 9]> (with space before the [ )

which doesn't get interpreted by Outlook anymore.

Any idea if there is a setting in TinyMCE to prevent this change?

--

Secondary: In case this is easy to add, I'd ideally would like comments to also not be moved to the previous line, but couldn't find a setting for this either.

Example:

Some text
<!-- Outlook hack here -->
<!--[if gte mso 9]>
<tag>

should not become

Some text <!-- Outlook hack here --> <!-- [if gte mso 9]>
<tag>

Answer 1

We had this problem and solved it by adding

allow_conditional_comments: true

Example below taken directly from the documentation: https://www.tiny.cloud/docs/configure/content-filtering/

 tinymce.init({ selector: 'textarea', // change this value according to your HTML allow_conditional_comments: true }); 

I'm not sure how to best solve the second question.