The Horde_Editor:: package provides an API to generate the code necessary for embedding javascript RTE editors in a web page.
The Horde_Editor_fckeditor:: class provides an WYSIWYG editor for use in the Horde Framework.
The Horde_Editor_tinymce:: class provides an WYSIWYG editor for use in the Horde Framework.
The Horde_Editor_xinha:: class provides access to the Xinha editor for use in the Horde Framework.