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comparison xml/en/docs/http/ngx_http_log_module.xml @ 1874:33f742032155

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Documented support for json escaping in log_format.
author Yaroslav Zhuravlev <yar@nginx.com>
date Tue, 20 Dec 2016 18:44:33 +0300
parents 080b36ad8d76
children 0b339643b08f
comparison
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1873:2f851f71ff08 1874:33f742032155
8 <!DOCTYPE module SYSTEM "../../../../dtd/module.dtd"> 8 <!DOCTYPE module SYSTEM "../../../../dtd/module.dtd">
9 9
10 <module name="Module ngx_http_log_module" 10 <module name="Module ngx_http_log_module"
11 link="/en/docs/http/ngx_http_log_module.html" 11 link="/en/docs/http/ngx_http_log_module.html"
12 lang="en" 12 lang="en"
13 rev="15"> 13 rev="16">
14 14
15 <section id="summary"> 15 <section id="summary">
16 16
17 <para> 17 <para>
18 The <literal>ngx_http_log_module</literal> module writes request logs 18 The <literal>ngx_http_log_module</literal> module writes request logs
192 192
193 193
194 <directive name="log_format"> 194 <directive name="log_format">
195 <syntax> 195 <syntax>
196 <value>name</value> 196 <value>name</value>
197 [<literal>escape</literal>=<value>default</value>|<value>json</value>]
197 <value>string</value> ...</syntax> 198 <value>string</value> ...</syntax>
198 <default>combined "..."</default> 199 <default>combined "..."</default>
199 <context>http</context> 200 <context>http</context>
200 201
201 <para> 202 <para>
202 Specifies log format. 203 Specifies log format.
204 </para>
205
206 <para id="log_format_escape">
207 The <literal>escape</literal> parameter (1.11.8) allows setting
208 <value>json</value> or <value>default</value> characters escaping in variables,
209 by default, <value>default</value> escaping is used.
203 </para> 210 </para>
204 211
205 <para> 212 <para>
206 The log format can contain common variables, and variables that 213 The log format can contain common variables, and variables that
207 exist only at the time of a log write: 214 exist only at the time of a log write: