Stop CKEditor removing divs

Question

I've installed CKEditor in the backend of my website. I've got the following problem when switching from code view to wysiwyg view. The code I'm inserting is like:

<div class="span4">
    <p>Some text here</p>
</div>

When I switch back to view mode CKEditor automatically removes the div surrounding the paragraph.

Can anyone please help me to remove this problem? I don't mind staying in code view but I do like working in the view mode for writing longer text.

Thanks in advance.

Answer 1

var editor1=CKEDITOR.replace('editor1');
editor1.config.allowedContent = true;

Answer 2

Like AlfonsoMl said, this has something to do with the Advanced Content Filter

For all support about this look here: http://docs.ckeditor.com/#!/guide/dev_advanced_content_filter

or put the following line in your config to disable the content filter. (It's better to configure it)

CKEDITOR.config.allowedContent = true;