一、http_stub_status
作用:Nginx的客户端状态
Syntax:stub_status
Default:- 默认没开启
Context:server,location
举例:
location /mystatus {
stub_status;
}
请求结果:
![](https://img.haomeiwen.com/i16118215/28ff7a82d5677347.png)
二、http_random_index(比较少用到)
作用:目录中选择一个随机主页
Syntax:random_index on | off;
Default:random_index off;
Context:location
注意 随机不会随机到隐藏文件如.3.html 是随机不到的。
三、http_sub_module
作用:http内容替换
Syntax:sub_filter string replacement;
Default:-
Context:http,server,location
Syntax:sub_filter_last_modified on | off;
Default:sub_filter_last_modified off;
Context:http,server,location
Syntax:sub_filter_once on | off;
Default:sub_filter_once on;
Context:http,server,location
案例:
新增两个标签
![](https://img.haomeiwen.com/i16118215/7d9ec215ae5de604.png)
配置文件新增
root /usr/share/nginx/html;
index index.html index.htm;
sub_filter 'cf' 'xj'
![](https://img.haomeiwen.com/i16118215/1f8e4265b0862646.png)
可以发现已经有一个cf变替换成了xj,如果全部cf都要改成xj,再次添加参数sub_filter_once off;
![](https://img.haomeiwen.com/i16118215/e853d7571d5246b2.png)
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