wordpress多站点开启，Nginx下rewrite规则

适用于apache的规则如下：

RewriteEngine On
RewriteBase /
RewriteRule ^index\.php$ - [L]
# uploaded files
RewriteRule ^files/(.+) wp-includes/ms-files.php?file=$1 [L]
RewriteCond %{REQUEST_FILENAME} -f [OR]
RewriteCond %{REQUEST_FILENAME} -d
RewriteRule ^ - [L]
RewriteRule . index.php [L]

写到网站根目录下的.htaccess文件即可。

nginx下面则需要做些修改，规则如下：

#on server block
##necessary if using a multi-site plugin
server_name_in_redirect off;
##necessary if running Nginx behind a reverse-proxy
port_in_redirect off;
rewrite ^.*/files/(.*)$ /wp-includes/ms-files.php?file=$1 last;
if (!-e $request_filename) {
rewrite ^.+?(/wp-.*) $1 last;
rewrite ^.+?(/.*.php)$ $1 last;
rewrite ^ /index.php last;
}

写入nginx的站点配置文件，并重启nginx服务器即可。