From e80d74cb09babe67f923f173d7106f7cb641e103 Mon Sep 17 00:00:00 2001
From: Daniel Beckham <danbeck@php.net>
Date: Wed, 27 Jun 2001 04:33:05 +0000
Subject: [PATCH] documented issue in bug #8719

git-svn-id: https://svn.php.net/repository/phpdoc/en/trunk@50260 c90b9560-bf6c-de11-be94-00142212c4b1
---
 functions/session.xml | 21 ++++++++++++++++-----
 1 file changed, 16 insertions(+), 5 deletions(-)

diff --git a/functions/session.xml b/functions/session.xml
index 45716baf61..19cf4a29ec 100644
--- a/functions/session.xml
+++ b/functions/session.xml
@@ -536,12 +536,23 @@ echo "The previous session name was $previous_name&lt;p&gt;";
     <para>
      This function returns true when the variable is successfully
      registered with the session.
-     <note>
-      <para>
-       This function was added in PHP 4.0.
-      </para>
-     </note>
     </para>
+    <note>
+     <para>
+      It is not currently possible to register resource variables in a
+      session.  For example, you can not create a connection to a
+      database and store the connection id as a session variable and
+      expect the connection to still be valid the next time the
+      session is restored.  PHP functions that return a resource are
+      identified by having a return type of
+      <literal>resource</literal> in their function definitions.
+     </para>
+    </note>
+    <note>
+     <para>
+      This function was added in PHP 4.0.
+     </para>
+    </note>
    </refsect1>
   </refentry>