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comparison xml/en/docs/http/ngx_http_referer_module.xml @ 1157:a8a643647c76

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Added descriptions for $invalid_referer and $memcached_key.
author Vladimir Homutov <vl@nginx.com>
date Wed, 16 Apr 2014 17:07:37 +0400
parents 95c3c3bbf1ce
children
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1156:8e8a6a7cff2b 1157:a8a643647c76
8 <!DOCTYPE module SYSTEM "../../../../dtd/module.dtd"> 8 <!DOCTYPE module SYSTEM "../../../../dtd/module.dtd">
9 9
10 <module name="Module ngx_http_referer_module" 10 <module name="Module ngx_http_referer_module"
11 link="/en/docs/http/ngx_http_referer_module.html" 11 link="/en/docs/http/ngx_http_referer_module.html"
12 lang="en" 12 lang="en"
13 rev="1"> 13 rev="2">
14 14
15 <section id="summary"> 15 <section id="summary">
16 16
17 <para> 17 <para>
18 The <literal>ngx_http_referer_module</literal> module is used to block 18 The <literal>ngx_http_referer_module</literal> module is used to block
152 152
153 </directive> 153 </directive>
154 154
155 </section> 155 </section>
156 156
157
158 <section id="variables" name="Embedded Variables">
159
160 <para>
161 <list type="tag">
162
163 <tag-name id="var_invalid_referer"><var>$invalid_referer</var></tag-name>
164 <tag-desc>
165 Empty string, if the <header>Referer</header> request header field
166 value is considered
167 <link id="valid_referers">valid</link>, otherwise “<literal>1</literal>”.
168 </tag-desc>
169
170 </list>
171 </para>
172
173 </section>
174
157 </module> 175 </module>