/**
* Create a button.
*
* @param string $label Button label.
* @param string $url Button href url.
* @param array $attributes Additional html attributes.
* @param bool $fromFieldset Set true if attributes comes from fieldset definitions have to be transformed.
*
* @return Button
*/
public static function createButton($label, $url, array $attributes = array(), $fromFieldset = false)
{
$button = new Button();
$button->setLabel($label);
static::applyAttributes($button, $attributes, $fromFieldset);
$button->setAttribute('href', $url);
return $button;
}
/**
* @param $label
*/
public function setLabel($label)
{
$this->toggle->setLabel($label);
}
