john Sun Dec 1 17:06:11 2002 EDT
Modified files:
/phpdoc/en/reference/session reference.xml
Log:
Added a note to point out that sessions are not kept which have no
registered variables.
Index: phpdoc/en/reference/session/reference.xml
diff -u phpdoc/en/reference/session/reference.xml:1.20
phpdoc/en/reference/session/reference.xml:1.21
--- phpdoc/en/reference/session/reference.xml:1.20 Thu Oct 10 08:00:02 2002
+++ phpdoc/en/reference/session/reference.xml Sun Dec 1 17:06:11 2002
@@ -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>
@@ -42,6 +42,15 @@
<note>
<para>
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>
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