public function init()
{
$this->setTitle('Delete Level')->setDescription('Are you sure you want to delete this level? Members in this level will be re-assigned to the default level.');
$level_id = new Zend_Form_Element_Hidden('level_id');
$level_id->addValidator('Int')->addValidator('DbRecordExists', array('table' => Engine_Api::_()->getDbtable('levels', 'authorization'), 'field' => 'level_id'));
$this->addElements(array($level_id));
// Buttons
$this->addElement('Button', 'submit', array('label' => 'Delete Level', 'type' => 'submit', 'ignore' => true, 'decorators' => array('ViewHelper')));
$this->addElement('Cancel', 'cancel', array('label' => 'cancel', 'link' => true, 'prependText' => ' or ', 'href' => 'admin/levels', 'decorators' => array('ViewHelper')));
$this->addDisplayGroup(array('submit', 'cancel'), 'buttons');
$button_group = $this->getDisplayGroup('buttons');
Engine_Form::setFormElementTypeClasses($this);
}
