/**
* @see sfValidatorBase
*/
protected function doClean($value)
{
$value = parent::doClean($value);
$timestamp = strtotime($value);
$day = date("D", $timestamp);
foreach ($this->getOption('invalid_days') as $day_string => $day_code) {
if (strcmp($day, $day_code) == 0) {
throw new sfValidatorError($this, 'invalid_day', array('values' => $this->getDaysString()));
}
}
return $value;
}
