nginx配置语法

http://baijiahao.baidu.com/s?id=1604485941272024493&wfr=spider&for=pc

http://blog.csdn.net/hzsunshine/article/details/63687054

...              #全局块

events {         #events块
   ...
}

http      #http块
{
    ...   #http全局块
    server        #server块
    {
        ...       #server全局块
        location [PATTERN]   #location块
        {
            ...
        }
        location [PATTERN]
        {
            ...
        }
    }
    server
    {
      ...
    }
    ...     #http全局块
}