public function configure()
{
$timeZone = $this->getOption('timezone');
$date = $this->getOption('date');
$this->formWidgets['timezone'] = new sfWidgetFormSelect(array('choices' => $this->getTimezoneArray()), array('class' => 'timezone'));
$this->setWidgets($this->formWidgets);
$this->formValidators['timezone'] = new sfValidatorString(array(), array('required' => __('Enter timezone')));
$this->setValidators($this->formValidators);
$this->widgetSchema->setNameFormat('attendance[%s]');
parent::configure();
$index = array_keys($this->getAttendanceService()->getTimezoneArray(), $timeZone);
$this->setDefault('timezone', $index[0]);
$this->setDefault('date', set_datepicker_date_format($date));
}
