Disabling toolbar items/removing FCKeditor instances dynamic

Hi,

Hope you don't mind me contacting you directly. It's just I saw your posts on the following thread -

http://www.fckeditor.net/forums/viewtopic.php?f=6&p=18641

and that happens to be something I have been struggling on too.

Basically I have a form with two buttons - an edit button that creates an FCKeditor instance and creates a dynamic save function and a save button that needs to do some Javascript stuff before submitting the form. The save stuff looks like this.

function doSave()
{
      ....
      ....
      ....
      document.managePagesForm.submit();
}

function FCKeditor_OnComplete( editorInstance )
{
   editorInstance.LinkedField.form.onsubmit = doSave;
}

Problem I have is that

document.managePagesForm.submit();

doesn't do anything because of the save function, but if I make my save button of type submit instead of type button it won't do the Javascript stuff I need to do before submitting the form. Can I disable the save button or remove a FCKeditor instance dynamically after I have used it?

Thanks,

Sean