miss param on sql file

Hi,

Sorry in line 150 of bootstrapcomment.php require 'pid' field from database:

$sql = "SELECT * FROM ".$this->table." WHERE `url` = '".$uri."' AND `pid` = $parent ORDER BY id DESC $limit";


but is not in sql file comment.sql :



CREATE TABLE IF NOT EXISTS `comment` (
`id` int(10) NOT NULL AUTO_INCREMENT,
`name` varchar(100) NOT NULL,
`email` varchar(100) NOT NULL,
`comment` varchar(300) NOT NULL,
`date` timestamp NOT NULL DEFAULT CURRENT_TIMESTAMP,
`status` int(1) NOT NULL DEFAULT '1',
`url` varchar(100) NOT NULL,
`tm` varchar(20) NOT NULL,
`ip` varchar(15) NOT NULL,
PRIMARY KEY (`id`)
) ENGINE=MyISAM DEFAULT CHARSET=utf8 AUTO_INCREMENT=1;




i add on sql and works fine for me


Thanks a lot for this pack!! Really good job!! Thanks!

thanks

another parameter missing? i my demo "thumb up" or "thumb down" does not work??