/**
* Adds a label to the group/field
*
* @param string $text A label
* @param array $attributes The label's attributes
*
* @return Field A field
*/
public function label($text, $attributes = array())
{
// Create the Label element
$for = $this->id ?: $this->name;
$label = $this->app['former']->label($text, $for, $attributes);
// Set label
$this->label = $label;
if ($this->group) {
$this->group->setLabel($label);
}
return $this;
}