升级到Wordpress 2.0.4
Wordpress已经更新到了2.0.4版，同2.0.3版一样，这个版本仍然是一个安全增强和bug修补版，升级很顺利，目前我所使用的插件都能够正常工作，但对于中文用户，仍需要修改wp-db.php文件，否则会出现乱码。
wp-db.php在wp-includes目录中，编辑该文件，找到
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“);
}
$this->select($dbname);
}
在其中加上一条语句$this->query(”SET NAMES ‘utf8′ “);，修改后如下：
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“);
}
$this->query(”SET NAMES ‘utf8′ “);
$this->select($dbname);
}