Module ngx_http_addition

Module ngx_http_addition_module

Example Configuration
Directives
     add_before_body
     add_after_body
     addition_types

The ngx_http_addition_module module is a filter that adds text before and after a response. This module is not built by default, it should be enabled with the --with-http_addition_module configuration parameter.

Example Configuration

location / {
    add_before_body /before_action;
    add_after_body  /after_action;
}

Directives

Syntax:	`add_before_body uri;`
Default:	—
Context:	`http`, `server`, `location`

Adds the text returned as a result of processing a given subrequest before the response body. An empty string ("") as a parameter cancels addition inherited from the previous configuration level.

Syntax:	`add_after_body uri;`
Default:	—
Context:	`http`, `server`, `location`

Adds the text returned as a result of processing a given subrequest after the response body. An empty string ("") as a parameter cancels addition inherited from the previous configuration level.

Syntax:	`addition_types mime-type ...;`
Default:	addition_types text/html;
Context:	`http`, `server`, `location`

This directive appeared in version 0.7.9.

Allows adding text in responses with the specified MIME types, in addition to “text/html”. The special value “*” matches any MIME type (0.8.29).