鉴于以下标题:
GET /resources/css/jquery-ui.css HTTP/1.1
Host: site.com
Connection: keep-alive
Cache-Control: no-cache
Pragma: no-cache
User-Agent: Mozilla/5.0 (Macintosh; Intel Mac OS X 10_8_1) AppleWebKit/537.1 (KHTML, like Gecko) Chrome/21.0.1180.89 Safari/537.1
Accept: text/css,*/*;q=0.1
Referer: http://site.com/
头文件的哪一部分被重写引擎解析?(我主要关心 Nginx)