From 704684ec9eecda851e439ec8714701c1be1ea08e Mon Sep 17 00:00:00 2001
From: Friedhelm Betz <betz@php.net>
Date: Mon, 5 Jan 2004 01:57:24 +0000
Subject: [PATCH] some example formatting, PHP4 correction

git-svn-id: https://svn.php.net/repository/phpdoc/en/trunk@147842 c90b9560-bf6c-de11-be94-00142212c4b1
---
 language/variables.xml | 10 +++++-----
 1 file changed, 5 insertions(+), 5 deletions(-)

diff --git a/language/variables.xml b/language/variables.xml
index 26f8f1e240..df25948ca2 100644
--- a/language/variables.xml
+++ b/language/variables.xml
@@ -1,5 +1,5 @@
 <?xml version="1.0" encoding="iso-8859-1"?>
-<!-- $Revision: 1.71 $ -->
+<!-- $Revision: 1.72 $ -->
  <chapter id="language.variables">
   <title>Variables</title>
   
@@ -453,7 +453,7 @@ function test_global()
     print $HTTP_POST_VARS['name'];
     
     // Superglobals are available in any scope and do 
-    // not require 'global'.  Superglobals are available 
+    // not require 'global'. Superglobals are available 
     // as of PHP 4.1.0
     print $_POST['name'];
 }
@@ -584,7 +584,7 @@ function foo(){
   <sect2 id="language.variables.scope.references">
    <title>References with global and static variables</title>
    <simpara>
-    The Zend Engine 1, driving <literal>PHP4</literal>, implements the
+    The Zend Engine 1, driving <literal>PHP 4</literal>, implements the
     <link linkend="language.variables.scope.static">static</link> and 
     <link linkend="language.variables.scope.global">global</link> modifier 
     for variables in terms of <link linkend="language.references">
@@ -836,12 +836,12 @@ echo "$a $hello";
    import_request_variables('p', 'p_');
    print $p_username;
 
-// Available since PHP 3.  As of PHP 5.0.0, these long predefined
+// Available since PHP 3. As of PHP 5.0.0, these long predefined
 // variables can be disabled with the register_long_arrays directive.
 
    print $HTTP_POST_VARS['username'];
 
-// Available if the PHP directive register_globals = on.  As of 
+// Available if the PHP directive register_globals = on. As of 
 // PHP 4.2.0 the default value of register_globals = off.
 // Using/relying on this method is not preferred.