diff --git a/functions/url.xml b/functions/url.xml
index dc092b7789..f717f0348a 100644
--- a/functions/url.xml
+++ b/functions/url.xml
@@ -1,4 +1,4 @@
-<!-- $Revision: 1.14 $ -->
+<!-- $Revision: 1.15 $ -->
  <reference id="ref.url">
   <title>URL Functions</title>
   <titleabbrev>URLs</titleabbrev>
@@ -243,7 +243,7 @@ echo '&lt;a href="mycgi?foo=', urlencode($userinput), '">';
      <example>
       <title><function>urlencode/htmlentities</function> example</title>
       <programlisting role="php">
-echo '&lt;a href="mycgi?foo=', htmlentities (urlencode ($userinput) ), '">';
+echo '&lt;a href="mycgi?foo=', htmlentities(urlencode($userinput)), '">';
       </programlisting>
      </example>
     </para>