upstream php_backend
{
#    server unix:/tmp/php-cgi.socket;
    server 127.0.0.1:9000;
    server 127.0.0.1:9000;
}


server
{
    listen 80;
    server_name localhost;

    charset utf-8;
    index index.php index.html;
    root /path/to/localhost;

    error_page 404 =404 @php;


    location /
    {
        try_files @php @php =404;
    }


    location ~* \.(?:js|css|png|jpe?g|gif|ico)$
    {
        expires max;
        log_not_found off;
    }


    ## PHP5-FPM handler
    location ~ \.php$
    {
        ## NOTE: You should have "cgi.fix_pathinfo = 0;" in php.ini
        fastcgi_pass php_backend;
        fastcgi_index index.php;

        include fastcgi_params;
        fastcgi_param SCRIPT_FILENAME $document_root$fastcgi_script_name;
    }


    location @php
    {
        ## NOTE: You should have "cgi.fix_pathinfo = 0;" in php.ini
        fastcgi_pass php_backend;
        fastcgi_index index.php;

        include fastcgi_params;
        fastcgi_param SCRIPT_FILENAME $document_root/index.php;
    }
}