diff --git a/www/api/histogram.html b/www/api/histogram.html
index 8d5e3eb..ac1d2d5 100644
--- a/www/api/histogram.html
+++ b/www/api/histogram.html
@@ -168,7 +168,7 @@
   <a title="Sponsor: Druckerei" href="http://print24.com/de/">Druckerei</a><!-- 201110010720 -->
 </div>
 <div  class="sponsor">
-   <a title="Sponsor: Notebook Reparatur Berlin" href="http://www.notebook-reparaturen-berlin.de">Notebook Reparatur Berlin</a><!-- 2011050100025 gabi.schulze-->
+   <a title="Sponsor: Fernsehdienst Berlin" href="http://www.atlas-multimedia.de">Fernsehdienst Berlin</a><!-- 2011050100025 atlas.multimedia-->
 </div>
 </div>
 </div>
@@ -190,12 +190,10 @@
 

 <div class="main">

 

-<h1>Module histogram
- Methods</h1>
+<h1>Module histogram Methods</h1>
 <p class="navigation-index">[<a href="#GetImageHistogram">GetImageHistogram</a> &bull; <a href="#IsHistogramImage">IsHistogramImage</a> &bull; <a href="#IsPaletteImage">IsPaletteImage</a> &bull; <a href="#MinMaxStretchImage">MinMaxStretchImage</a> &bull; <a href="#GetNumberColors">GetNumberColors</a> &bull; <a href="#UniqueImageColors">UniqueImageColors</a>]</p>
 
-<h2><a href="http://www.imagemagick.org/api/MagickCore/histogram
-_8c.html" id="GetImageHistogram">GetImageHistogram</a></h2>
+<h2><a href="http://www.imagemagick.org/api/MagickCore/histogram_8c.html" id="GetImageHistogram">GetImageHistogram</a></h2>
 <div class="doc-section">
 
 <p>GetImageHistogram() returns the unique colors in an image.</p>
@@ -219,8 +217,7 @@
 <p>return any errors or warnings in this structure.</p>
 
  </div>
-<h2><a href="http://www.imagemagick.org/api/MagickCore/histogram
-_8c.html" id="IsHistogramImage">IsHistogramImage</a></h2>
+<h2><a href="http://www.imagemagick.org/api/MagickCore/histogram_8c.html" id="IsHistogramImage">IsHistogramImage</a></h2>
 <div class="doc-section">
 
 <p>IsHistogramImage() returns MagickTrue if the image has 1024 unique colors or less.</p>
@@ -241,8 +238,7 @@
 <p>return any errors or warnings in this structure.</p>
 
  </div>
-<h2><a href="http://www.imagemagick.org/api/MagickCore/histogram
-_8c.html" id="IsPaletteImage">IsPaletteImage</a></h2>
+<h2><a href="http://www.imagemagick.org/api/MagickCore/histogram_8c.html" id="IsPaletteImage">IsPaletteImage</a></h2>
 <div class="doc-section">
 
 <p>IsPaletteImage() returns MagickTrue if the image is PseudoClass and has 256 unique colors or less.</p>
@@ -263,8 +259,7 @@
 <p>return any errors or warnings in this structure.</p>
 
  </div>
-<h2><a href="http://www.imagemagick.org/api/MagickCore/histogram
-_8c.html" id="MinMaxStretchImage">MinMaxStretchImage</a></h2>
+<h2><a href="http://www.imagemagick.org/api/MagickCore/histogram_8c.html" id="MinMaxStretchImage">MinMaxStretchImage</a></h2>
 <div class="doc-section">
 
 <p>MinMaxStretchImage() uses the exact minimum and maximum values found in each of the channels given, as the BlackPoint and WhitePoint to linearly stretch the colors (and histogram) of the image.  The stretch points are also moved further inward by the adjustment values given.</p>
@@ -297,8 +292,7 @@
 <p>Move the Black/White Point inward from the minimum and maximum points by this color value.</p>
 
  </div>
-<h2><a href="http://www.imagemagick.org/api/MagickCore/histogram
-_8c.html" id="GetNumberColors">GetNumberColors</a></h2>
+<h2><a href="http://www.imagemagick.org/api/MagickCore/histogram_8c.html" id="GetNumberColors">GetNumberColors</a></h2>
 <div class="doc-section">
 
 <p>GetNumberColors() returns the number of unique colors in an image.</p>
@@ -322,8 +316,7 @@
 <p>return any errors or warnings in this structure.</p>
 
  </div>
-<h2><a href="http://www.imagemagick.org/api/MagickCore/histogram
-_8c.html" id="UniqueImageColors">UniqueImageColors</a></h2>
+<h2><a href="http://www.imagemagick.org/api/MagickCore/histogram_8c.html" id="UniqueImageColors">UniqueImageColors</a></h2>
 <div class="doc-section">
 
 <p>UniqueImageColors() returns the unique colors of an image.</p>