public function storeValue($value, $type = 'default', $inputData = null)
	{
		if (!$value)
		{
			$db    = JFactory::getDbo();
			$value = $db->getNullDate();
		}

		
		if ($value != $this->doc->updated)
		{
			
			$db    = JFactory::getDbo();
			$query = $db->getQuery(true);
			$query->update('#__judownload_versions')
				->set('date = ' . $db->quote($value))
				->where('doc_id = ' . $db->quote($this->doc_id))
				->where('version = ' . $db->quote($this->doc->version));
			$db->setQuery($query);
			$db->execute();

			return parent::storeValue($value, $type, $inputData);
		}
		
		else
		{
			return true;
		}
	}