diff xml/en/docs/http/ngx_http_headers_module.xml @ 1291:d7740f42b00a

Headers: documented the "always" parameter of the "add_header" directive.
author Yaroslav Zhuravlev <yar@nginx.com>
date Tue, 16 Sep 2014 12:27:55 +0400
parents b841fbb8c577
children ab0ebdd7ddac
line wrap: on
line diff
--- a/xml/en/docs/http/ngx_http_headers_module.xml
+++ b/xml/en/docs/http/ngx_http_headers_module.xml
@@ -10,7 +10,7 @@
 <module name="Module ngx_http_headers_module"
         link="/en/docs/http/ngx_http_headers_module.html"
         lang="en"
-        rev="5">
+        rev="6">
 
 <section id="summary">
 
@@ -43,7 +43,9 @@ add_header Cache-Control private;
 <section id="directives" name="Directives">
 
 <directive name="add_header">
-<syntax><value>name</value> <value>value</value></syntax>
+<syntax>
+<value>name</value> <value>value</value>
+[<literal>always</literal>]</syntax>
 <default/>
 <context>http</context>
 <context>server</context>
@@ -64,6 +66,11 @@ only if there are no
 directives defined on the current level.
 </para>
 
+<para>
+If the <literal>always</literal> parameter is specified (1.7.5),
+the header field will be added regardless of the response code.
+</para>
+
 </directive>