From 470c38115d56d1b2c497e399e13055010aa9fa15 Mon Sep 17 00:00:00 2001
From: Philip Olson <philip@php.net>
Date: Thu, 26 Sep 2002 18:30:29 +0000
Subject: [PATCH] Minor changes

git-svn-id: https://svn.php.net/repository/phpdoc/en/trunk@97035 c90b9560-bf6c-de11-be94-00142212c4b1
---
 chapters/tutorial.xml | 18 +++++++++---------
 1 file changed, 9 insertions(+), 9 deletions(-)

diff --git a/chapters/tutorial.xml b/chapters/tutorial.xml
index c139186ca8..d6cd931bfb 100644
--- a/chapters/tutorial.xml
+++ b/chapters/tutorial.xml
@@ -1,5 +1,5 @@
 <?xml version="1.0" encoding="iso-8859-1"?>
-<!-- $Revision: 1.7 $ -->
+<!-- $Revision: 1.8 $ -->
  <chapter id="tutorial">
   <title>A simple tutorial</title>
 
@@ -106,8 +106,7 @@
     <para>
      There are many text editors and Integrated Development Environments (IDEs)
      that you can use to create, edit and manage PHP files. A partial list of 
-     these tools is maintained at <ulink
-      url="http://www.itworks.demon.co.uk/phpeditors.htm">PHP Editor's
+     these tools is maintained at <ulink url="&url.phpeditorlist;">PHP Editor's
       List</ulink>. If you wish to recommend an editor, please visit the above
      page and ask the page maintainer to add the editor to the list.
     </para>
@@ -166,13 +165,14 @@
     <para>
      <link linkend="reserved.variables.server">$_SERVER</link> is a 
      special reserved PHP variable that contains all web server information.
-     It's known as an Autoglobal.  See the related manual page on
+     It's known as an Autoglobal (or Superglobal).  See the related manual page on
      <link linkend="language.variables.superglobals">Autoglobals</link>
-     (also known as Superglobals) for more information.  These special 
-     variables were introduced in PHP 4.1.0.  Before this time, we used
+     for more information.  These special variables were introduced in PHP 
+     <ulink url="&url.php.release4.1.0;">4.1.0</ulink>.  Before this time, we used
      the older <varname>$HTTP_*_VARS</varname> arrays instead,
      such as <varname>$HTTP_SERVER_VARS</varname>.  Although deprecated, 
-     these older variables still exist.
+     these older variables still exist.  (See also the note on
+     <link linkend="tutorial.oldcode">old code</link>.)
     </para>
    </note>
    <para>
@@ -410,8 +410,8 @@ You are 22 years old.
        (which need to be indicated as global when used inside a function or
        method).  The following 
        <link linkend="language.variables.superglobals">autoglobal arrays</link>
-       were introduced in PHP 4.1.0. They are:
-       <varname>$_GET</varname>, <varname>$_POST</varname>, 
+       were introduced in PHP <ulink url="&url.php.release4.1.0;">4.1.0</ulink>. 
+       They are: <varname>$_GET</varname>, <varname>$_POST</varname>, 
        <varname>$_COOKIE</varname>, <varname>$_SERVER</varname>, 
        <varname>$_ENV</varname>, <varname>$_REQUEST</varname>, and 
        <varname>$_SESSION</varname>.  The older <varname>$HTTP_*_VARS</varname>