public function unlink()
	{
		if ($this->mysql === null)
		{
			return false;
		}

		$query = $this->mysql->prepare('DELETE FROM `' . $this->options['extras']['prefix'] . 'cache_data` WHERE `id` = :id');
		$query->bindValue(':id', $this->id);
		$query2 = $this->mysql->prepare('DELETE FROM `' . $this->options['extras']['prefix'] . 'items` WHERE `feed_id` = :id');
		$query2->bindValue(':id', $this->id);

		return $query->execute() && $query2->execute();
	}
public function unlink()
	{
		if ($this->mysql === null)
		{
			return false;
		}

		$query = $this->mysql->prepare('DELETE FROM `' . $this->options['extras']['prefix'] . 'cache_data` WHERE `id` = :id');
		$query->bindValue(':id', $this->id);
		$query2 = $this->mysql->prepare('DELETE FROM `' . $this->options['extras']['prefix'] . 'items` WHERE `feed_id` = :id');
		$query2->bindValue(':id', $this->id);

		return $query->execute() && $query2->execute();
	}
public function unlink ( ) { if ( $ this -> mysql === null ) { return false ; } $ query = $ this -> mysql -> prepare ( 'DELETE FROM `' . $ this -> options [ 'extras' ] [ 'prefix' ] . 'cache_data` WHERE `id` = :id' ) ; $ query -> bindValue ( ':id' , $ this -> id ) ; $ query2 = $ this -> mysql -> prepare ( 'DELETE FROM `' . $ this -> options [ 'extras' ] [ 'prefix' ] . 'items` WHERE `feed_id` = :id' ) ; $ query2 -> bindValue ( ':id' , $ this -> id ) ; return $ query -> execute ( ) && $ query2 -> execute ( ) ; }
Remove the cache

@return bool Success status
Remove the cache