diff --git a/www/cipher.html b/www/cipher.html
index f33672e..4d4dd21 100644
--- a/www/cipher.html
+++ b/www/cipher.html
@@ -1,7 +1,11 @@
<!DOCTYPE html PUBLIC "-//W3C//DTD XHTML 1.1//EN"
"http://www.w3.org/TR/xhtml11/DTD/xhtml11.dtd">
-<html xmlns="http://www.w3.org/1999/xhtml" xml:lang="en" dir="ltr">
+<html version="-//W3C//DTD XHTML 1.1//EN"
+ xmlns="http://www.w3.org/1999/xhtml" xml:lang="en"
+ xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance"
+ xsi:schemaLocation="http://www.w3.org/1999/xhtml
+ http://www.w3.org/MarkUp/SCHEMA/xhtml11.xsd">
<head>
<meta http-equiv="Content-Type" content="text/html; charset=UTF-8"/>
<meta name="verify-v1" content="g222frIIxcQTrvDR3NBRUSKP3AnMNoqxOkIniCEkV7U="/>
@@ -150,7 +154,7 @@
<a title="Sponsor: Web Hosting Ratings" href="http://webhostingrating.com">Web Hosting Ratings</a><!-- 201110010720 -->
</div>
<div class="sponsor">
- <a title="Sponsor: Druckerei" href="http://www.allesdruck.de">Druckerei</a><!-- 201106010240 -->
+ <a title="Sponsor: Druckerei" href="http://www.allesdruck.de">Druckerei</a><!-- 201107010240 r.leo -->
</div>
<div class="sponsor">
<a title="Sponsor: Web Hosting" href="http://www.bodhost.com/hosting.shtml">Web Hosting</a><!-- 201104010090 -->
@@ -187,7 +191,7 @@
<div class="main">
-<h1>Enciphering and Deciphering Images</h2>
+<h1>Enciphering and Deciphering Images</h1>
<p class="navigation-index">[<a href="#encipher">Encipher an Image</a> • <a href="#decipher">Decipher an Image</a> • <a href="#caveats">Encipher and Decipher Caveats</a>]</p>
<div class="doc-section">
@@ -252,8 +256,8 @@
enciphered image content.</p>
<p>Some small practical examples of image enciphering can be found in IM
-Examples <A HREF="http://www.imagemagick.org/Usage/transform/#encipher"
->Encrypting Image Data</A>. </p>
+Examples <a href="http://www.imagemagick.org/Usage/transform/#encipher"
+>Encrypting Image Data</a>. </p>
</div>