From af23c6ebf0c7eea019ac50636cf90704ee173094 Mon Sep 17 00:00:00 2001
From: Stanislav Malyshev <stas@php.net>
Date: Thu, 24 Aug 2000 13:05:19 +0000
Subject: [PATCH] Add link to references

git-svn-id: https://svn.php.net/repository/phpdoc/en/trunk@31087 c90b9560-bf6c-de11-be94-00142212c4b1
---
 language/operators.xml | 4 +++-
 1 file changed, 3 insertions(+), 1 deletion(-)

diff --git a/language/operators.xml b/language/operators.xml
index c12baccaeb..e561af94c8 100644
--- a/language/operators.xml
+++ b/language/operators.xml
@@ -97,7 +97,9 @@ $b .= "There!"; // sets $b to "Hello There!", just like $b = $b . "There!";
     by reference, using the <computeroutput>$var =
     &amp;$othervar;</computeroutput> syntax, but this is not possible
     in PHP3. 'Assignment by reference' means that both variables end
-    up pointing at the same data, and nothing is copied anywhere.
+    up pointing at the same data, and nothing is copied anywhere. 
+    To learn more about references, please read <link 
+    linkend="language.references">References explained</link>.
    </para>
   </sect1>