语法: add_before_body uri;
默认值: —
配置段: http, server, location
发起一个子请求，请求给定的uri，并且将内容追加到主题响应的内容之前。

语法: add_after_body uri;
默认值: —
配置段: http, server, location
发起一个子请求，请求给定的uri，并且将内容追加到主题响应的内容之后。

syntax: addition_types mime-type …;
default: addition_types text/html;
context: http, server, location
这个指令在0.7.9开始支持，指定需要被追加内容的MIME类型,默认为“text/html”，如果制定为*，那么所有的.

 

实例演示

user nginx;
worker_processes auto;
error_log /var/log/nginx/error.log;
pid /run/nginx.pid;
include /usr/share/nginx/modules/*.conf;
events {
    worker_connections 1024;
}
http {
    log_format  main  '$remote_addr - $remote_user [$time_local] "$request" '
                      '$status $body_bytes_sent "$http_referer" '
                      '"$http_user_agent" "$http_x_forwarded_for"';
    access_log  /var/log/nginx/access.log  main;
    sendfile            on;
    tcp_nopush          on;
    tcp_nodelay         on;
    keepalive_timeout   65;
    types_hash_max_size 2048;
    include             /etc/nginx/mime.types;
    default_type        application/octet-stream;
    server {
        listen       80 default_server;
        server_name  www.abc1.com;
        root         /usr/share/nginx/html;
        location / {
               add_after_body /ok.html ;
               add_before_body  /ok.html ;
        }
    }
    include /etc/nginx/conf.d/*.conf;
}

[root@localhost html]# cat index.html ok.html



<h1> add_test </h1>
I am header!
I am body!


 




 


结果


1.nginx_add_after_body