wordpress二级目录站点伪静态设置方法

讲一下代码放置到站点伪静态：

location /目录名/{
rewrite ^/wp-admin$ /wp-admin/ permanent;
        if (-f $request_filename/index.html){
                rewrite (.*) $1/index.html break;
        }
        if (-f $request_filename/index.php){
                rewrite (.*) $1/index.php;
        }
        if (!-f $request_filename){
                rewrite (.*) /目录名/index.php;
        }
}