Block::setActive

public function setActive($active)
{
	if ($this->access < $this::ACCESS_W)
	{
		$this->error->addError(
			'ACCESS_DENIED',
			Loc::getMessage('LANDING_BLOCK_ACCESS_DENIED')
		);
		return false;
	}
	$this->active = (boolean) $active;
	return true;
}