# HG changeset patch
# User Roman Arutyunyan <arut@nginx.com>
# Date 1502279941 -10800
# Node ID a8d1a748324f64a8524637182dc71415ae8f7577
# Parent  ec34516cbd1bb2de4600fc7bd851b961d6eb6209
DevGuide: mentioned the precontent phase.

diff -r ec34516cbd1b -r a8d1a748324f xml/en/docs/dev/development_guide.xml
--- a/xml/en/docs/dev/development_guide.xml	Tue Aug 01 17:30:19 2017 +0300
+++ b/xml/en/docs/dev/development_guide.xml	Wed Aug 09 14:59:01 2017 +0300
@@ -4524,10 +4524,13 @@
 </listitem>
 
 <listitem>
-<literal>NGX_HTTP_TRY_FILES_PHASE</literal> — Special phase where
-the <link doc="../http/ngx_http_core_module.xml" id="try_files"/> directive
-is processed.
-No additional handlers can be registered at this phase.
+<literal>NGX_HTTP_PRECONTENT_PHASE</literal> — Phase for handlers to be called
+prior to generating content.
+Standard modules such as
+<link doc="../http/ngx_http_core_module.xml" id="try_files">
+ngx_http_try_files_module</link> and
+<link doc="../http/ngx_http_mirror_module.xml">ngx_http_mirror_module</link>
+register their handlers at this phase.
 </listitem>
 
 <listitem>