/**
* Initializes the widget.
*/
public function init()
{
$this->attachBehavior('BsWidget', new BsWidget());
$this->copyId();
if ($this->stateful) {
echo BSHtml::statefulFormBs($this->layout, $this->action, $this->method, $this->htmlOptions);
} else {
echo BSHtml::beginFormBs($this->layout, $this->action, $this->method, $this->htmlOptions);
}
}
