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