CREATE TABLE `guest` (
`id` int(11) NOT NULL auto_increment,
`id_user`
int(11) NOT NULL default '0',
`time` int(11) NOT NULL,
`msg`
varchar(1024) character set utf8 collate utf8_unicode_ci default NULL,
PRIMARY KEY (`id`),
KEY `time` (`time`)
) ENGINE=MyISAM DEFAULT
CHARSET=utf8;