Block::saveSort

public function saveSort($sort)
{
	if ($this->access < $this::ACCESS_W)
	{
		$this->error->addError(
			'ACCESS_DENIED',
			Loc::getMessage('LANDING_BLOCK_ACCESS_DENIED')
		);
		return;
	}
	$sort = intval($sort);
	$this->sort = $sort;
	InternalsBlockTable::update($this->id, array(
		'SORT' => $sort
	));
}