From 94019ff800c84d137335a1f6bdb05d29e68a4124 Mon Sep 17 00:00:00 2001
From: John Coggeshall <john@php.net>
Date: Sun, 1 Dec 2002 22:06:11 +0000
Subject: [PATCH] Added a note to point out that sessions are not kept which
 have no registered variables.

git-svn-id: https://svn.php.net/repository/phpdoc/en/trunk@106486 c90b9560-bf6c-de11-be94-00142212c4b1
---
 reference/session/reference.xml | 11 ++++++++++-
 1 file changed, 10 insertions(+), 1 deletion(-)

diff --git a/reference/session/reference.xml b/reference/session/reference.xml
index ea48ff682c..dca6c4492d 100644
--- a/reference/session/reference.xml
+++ b/reference/session/reference.xml
@@ -1,5 +1,5 @@
 <?xml version="1.0" encoding="iso-8859-1"?>
-<!-- $Revision: 1.20 $ -->
+<!-- $Revision: 1.21 $ -->
  <reference id="ref.session">
   <title>Session handling functions</title>
   <titleabbrev>Sessions</titleabbrev>
@@ -44,6 +44,15 @@
       Session handling was added in PHP 4.0.
      </para>
     </note>
+    <note>
+     <para>
+     Please note when working with sessions that a record of a session
+     is not created until a variable has been registered using the
+     <function>session_register</function> function. This holds true 
+     regardless of if a session has been started using the <function>session_start</function>
+     function. 
+     </para>
+    </note>
    </section>
    
    <section id="session.security">