public function fieldset($title = null, $force = false)
{
$this->record('fieldset', $title);
if (is_array($title)) {
$title['tag'] = 'fieldset';
if (isset($title['legend'])) {
$legend_txt = $title['legend'];
unset($title['legend']);
}
$fieldset = new \bbn\html\element($title);
if (isset($legend_txt)) {
$legend = new \bbn\html\element('legend');
$legend->text($legend_txt);
$fieldset->append($legend);
}
} else {
$fieldset = new \bbn\html\element('fieldset');
if (!is_null($title)) {
$legend = new \bbn\html\element('legend');
$legend->text($title);
$fieldset->append($legend);
}
}
if ($this->_root_element) {
$this->_root_element->append($fieldset);
} else {
$this->_root_element =& $fieldset;
}
$this->_current_element =& $fieldset;
return $this->_chainable && !$force ? $this : $fieldset;
}
