nginx rewrite配置問(wèn)題

配置一個(gè)vhost，開(kāi)啟rewrite隱藏index.php，頁(yè)面能正常訪問(wèn)
但是發(fā)現(xiàn)css、js、jpg等靜態(tài)資源路徑有問(wèn)題：變成了域名+文件絕對(duì)路徑

http://www.guestbook-dev.com/Users/haotao/www/Study/guestbook-dev/Public/asset/vendor/bootstrap3/css/bootstrap.min.cs

請(qǐng)教一下該如何配置才能讓靜態(tài)資源正確訪問(wèn)呢?

server {
        listen  80;
        server_name www.guestbook-dev.com;
        set $root_path '/Users/haotao/www/Study/guestbook-dev/Public';
        root $root_path;

        index index.php index.html index.htm;

        try_files $uri $uri/ @rewrite;

        location @rewrite {
            rewrite ^/(.*)$ /index.php?_url=/$1;
        }

        location ~ \.php {

            fastcgi_pass 127.0.0.1:9000;
            fastcgi_index /index.php;

            fastcgi_split_path_info       ^(.+\.php)(/.+)$;
            fastcgi_param PATH_INFO       $fastcgi_path_info;
            fastcgi_param PATH_TRANSLATED $document_root$fastcgi_path_info;
            fastcgi_param SCRIPT_FILENAME $document_root$fastcgi_script_name;
            include                       fastcgi_params;
        }

        location ~* ^/(css|img|js|flv|swf|download)/(.+)$ {
            root $root_path;
        }

        location ~ /\.ht {
            deny all;
        }
}