如何改变服务器的本地域名来访问本地服务器 而不用localhost或者127.0.0.1来访问

1.

vim nginx.conf

如下：

server {
                listen       80;
                server_name pma;
                index index.php;
                root  /home/XXXXX;
                location ~ .*\.(php|php5)?$
                        {
                                try_files $uri =404;
                                fastcgi_pass  unix:/tmp/php-cgi.sock;
                                fastcgi_index index.php;
                                include fcgi.conf;
                        }

}

server
        {
                listen       80;
                server_name   pmb;
                index index.php;
                root  /home/wwwroot/default;

#location ~ .*\.(php|php5)?$
                #       {
                #               try_files $uri =404;
                #               fastcgi_pass  unix:/tmp/php-cgi.sock;
                #               fastcgi_index index.php;
                #               include fcgi.conf;
                #       }

#location /status {
                #       stub_status on;
                #       access_log   off;
                #}

location ~ .*\.(gif|jpg|jpeg|png|bmp|swf)$
                        {
                                expires      30d;
                        }

location ~ .*\.(js|css)?$
                        {
                                expires      12h;

}

#if (-f $request_filename) {
                #        break;
                #}

rewrite "^/work/(.*)$" /work/index.php/$1 last;
………………………………………………………………

2.

vim /etc/hosts

添加下面：

127.0.0.1       pma
127.0.0.1       pmb

3. /etc/init.d/nginx restart

这样就可以通过http://pmb/XXX/XXX/XXX来访问了。