nginx配置域名跳转

nginx 配置主域名 xxx.com， 跳转子域名 www.xxx.com

server {
listen 80;
server_name www.xxx.com;

    location / {        root   html/www/public_html;        index  index.php index.html index.htm;    }    error_page  404              /404.html;    error_page   500 502 503 504  /50x.html;    location = /50x.html {        root   html/www/public_html;    }    location ~ \.php$ {        root           html/www/public_html;        fastcgi_pass   127.0.0.1:9000;        fastcgi_index  index.php;       #  fastcgi_param  SCRIPT_FILENAME  /scripts$fastcgi_script_name;    #  include        fastcgi_params;**        include        fastcgi.conf;    }}

#xxx.com --> www.xxx.com
server {
server_name xxx.com;
rewrite ^(.*)$ http://www.xxx.com$1 permanent;
}