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diff xml/en/docs/http/ngx_http_rewrite_module.xml @ 860:9fce700e56d3

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If: only empty strings and "0" evaluate to false. Before version 1.0.1, any string starting with "0" was considered a false value.
author Ruslan Ermilov <ru@nginx.com>
date Thu, 07 Mar 2013 08:11:34 +0400
parents 6b6585577c33
children 9b549f369a36
line wrap: on
line diff
--- a/xml/en/docs/http/ngx_http_rewrite_module.xml	Mon Mar 11 15:40:39 2013 +0400
+++ b/xml/en/docs/http/ngx_http_rewrite_module.xml	Thu Mar 07 08:11:34 2013 +0400
@@ -10,7 +10,7 @@
 <module name="Module ngx_http_rewrite_module"
         link="/en/docs/http/ngx_http_rewrite_module.html"
         lang="en"
-        rev="3">
+        rev="4">
 
 <section id="summary">
 
@@ -98,7 +98,11 @@
 
 <listitem>
 a variable name; false if the value of a variable is an empty string
-or any string starting with “<literal>0</literal>”;
+or “<literal>0</literal>”;
+<note>
+Before version 1.0.1, any string starting with “<literal>0</literal>”
+was considered a false value.
+</note>
 </listitem>
 
 <listitem>