in file Tableless.php, method HTML_QuickForm_Renderer_Tableless::finishForm() Called when visiting a form, after processing all form elements Adds required note, form attributes, validation javascript and form content.
in file Tableless.php, class HTML_QuickForm_Renderer_Tableless Replacement for the default renderer of HTML_QuickForm that uses only XHTML and CSS but no table tags, and generates fully valid XHTML output