git-svn-id: https://svn.php.net/repository/phpdoc/en/trunk@79481 c90b9560-bf6c-de11-be94-00142212c4b1
This commit is contained in:
Andy Lindeman 2002-04-22 22:26:10 +00:00
parent 1a5888f35f
commit da72cbda1c

View file

@ -1,5 +1,5 @@
<?xml version="1.0" encoding="iso-8859-1"?>
<!-- $Revision: 1.44 $ -->
<!-- $Revision: 1.45 $ -->
<chapter id="language.variables">
<title>Variables</title>
@ -75,8 +75,8 @@ $t
$foo = 'Bob'; // Assign the value 'Bob' to $foo
$bar = &$foo; // Reference $foo via $bar.
$bar = "My name is $bar"; // Alter $bar...
echo $foo; // $foo is altered too.
echo $bar;
echo $foo; // $foo is altered too.
?>
]]>
</programlisting>