Last night I got Tinymce and I installed the Wysiwyg module.http://drupal.org/project/wysiwyg
I set up a profile and the editor seemed to be working, but now all the line breaks are stripped. I had spent half an hour on my first blog post here and then somehow ended up losing it because I just could not get it to post with the line breaks.
Several hours later, as I'm posting problem after problem, I installed module TinyMCE. So after I lost my line breaks, I installed the Tinymce module:
warning: Invalid argument supplied for foreach() in /home/trado/public_html/includes/form.inc on line 1194.
I don't know what to do anymore.