Takes a value edited via the WYSIWYG editor, and passes it through
    each of the functions specified by the RICHTEXT_FILTERS setting.

def richtext_filters(content):
    """
    Takes a value edited via the WYSIWYG editor, and passes it through
    each of the functions specified by the RICHTEXT_FILTERS setting.
    """
    for filter_name in settings.RICHTEXT_FILTERS:
        filter_func = import_dotted_path(filter_name)
        content = filter_func(content)
    return content