diff --git a/reference/xml/reference.xml b/reference/xml/reference.xml
index bb34d9521e..2c476688cd 100644
--- a/reference/xml/reference.xml
+++ b/reference/xml/reference.xml
@@ -1,5 +1,5 @@
 <?xml version="1.0" encoding="iso-8859-1"?>
-<!-- $Revision: 1.2 $ -->
+<!-- $Revision: 1.3 $ -->
  <reference id="ref.xml">
   <title>XML parser functions</title>
   <titleabbrev>XML</titleabbrev>
@@ -50,7 +50,7 @@ libexpat.a: $(OBJS)
       bundled <productname>expat</productname> library from Apache.
       You may need to set <envar>CPPFLAGS</envar> and
       <envar>LDFLAGS</envar> in your environment before running
-      configure if you have installed expat somewhere exotic.
+      <command>configure</command> if you have installed expat somewhere exotic.
      </para>
      <para>
       Build PHP.  <emphasis>Tada!</emphasis>  That should be it.
@@ -392,6 +392,7 @@ xml_parser_free($xml_parser);
        <title>External Entity Example</title>
        <programlisting role="php">
 <![CDATA[
+<?php
 $file = "xmltest.xml";
 
 function trustedFile($file) {