I tried endlessly now you resolve this utter frustrating situation I have been having. I am trying to get ckEditor to work within a jQuery UI dialog box. The editor is included perfectly, and it replaces the textarea with the ckeditor skin, but I am unable to edit/add content in the content block. The only working solution I have seen now was if I click on "Source Code" within the editor and unclick it, I am able to add content to it.
My implimentation was purely just <script type='text/javascript' src='ckeditor/ckeditor.js'></script>
and I have not added any additional information / code. Any ideas?