didou Tue Feb 24 03:42:32 2004 EDT
Modified files:
/phpdoc/en/reference/classobj/functions is-a.xml
Log:
correct the title
correct the example
# hey, echo ''; will echo the string :)
http://cvs.php.net/diff.php/phpdoc/en/reference/classobj/functions/is-a.xml?r1=1.4&r2=1.5&ty=u
Index: phpdoc/en/reference/classobj/functions/is-a.xml
diff -u phpdoc/en/reference/classobj/functions/is-a.xml:1.4
phpdoc/en/reference/classobj/functions/is-a.xml:1.5
--- phpdoc/en/reference/classobj/functions/is-a.xml:1.4 Tue Feb 24 00:54:36 2004
+++ phpdoc/en/reference/classobj/functions/is-a.xml Tue Feb 24 03:42:32 2004
@@ -1,5 +1,5 @@
<?xml version="1.0" encoding="iso-8859-1"?>
-<!-- $Revision: 1.4 $ -->
+<!-- $Revision: 1.5 $ -->
<!-- splitted from ./en/functions/classobj.xml, last change in rev 1.33 -->
<refentry id="function.is-a">
<refnamediv>
@@ -22,7 +22,7 @@
</para>
<para>
<example>
- <title>An <function>exec</function> example</title>
+ <title><function>is_a</function> example</title>
<programlisting role="php">
<![CDATA[
<?php
@@ -35,9 +35,8 @@
// create a new object
$WF = new WidgetFactory();
-if (is_a($WF, 'WidgetFactory'))
-{
- echo 'yes, $WF is still a WidgetFactory';
+if (is_a($WF, 'WidgetFactory')) {
+ echo "yes, $WF is still a WidgetFactory\n";
}
?>
]]>
