function ff_htmlvaluenotempty( element, message ){
    
    if( typeof bf_htmltextareanames == "undefined" ) return '';

    var content = "";

    for(var i = 0; i < bf_htmltextareanames.length; i++){
      if( element.name == bf_htmltextareanames[i] ) {
          eval("content = " + bf_htmltextareas[i]);
          break;
      }
    }
    if (JQuery.trim(content) == "") {
        if (message=='') message = element.name+" must not be empty.\n";
        return message;
    } // if
    return '';
}