added the $str var to the example

git-svn-id: https://svn.php.net/repository/phpdoc/en/trunk@150248 c90b9560-bf6c-de11-be94-00142212c4b1
This commit is contained in:
jared wyles 2004-02-01 14:12:10 +00:00
parent 3b4e248e64
commit 4e5a0752ed

View file

@ -1,5 +1,5 @@
<?xml version="1.0" encoding="iso-8859-1"?>
<!-- $Revision: 1.3 $ -->
<!-- $Revision: 1.4 $ -->
<!-- splitted from ./en/functions/strings.xml, last change in rev 1.2 -->
<refentry id="function.ord">
<refnamediv>
@ -21,7 +21,9 @@
<programlisting role="php">
<![CDATA[
<?php
if (ord($str) == 10) {
$str = "\n";
if (ord($str) == 10)
{
echo "The first character of \$str is a line feed.\n";
}
?>