--- a/Page.inc	Thu Oct 18 16:44:48 2012 +0200
+++ b/Page.inc	Thu Oct 18 17:33:34 2012 +0200
@@ -8,21 +8,43 @@
 $cache->includeOnce('Options.inc', $baseDir);
 /// @endcond
 
+/**
+ * Container for headers and content, used for compounding these
+ */
 class PageContent
 {
+  /// The headers for the page
   public $headers = array();
+  /// The content of the page
   public $content;
 
+  /**
+   * Constructs a PageContent object containing only content
+   *
+   * @param $content The content of this page
+   */
   function __construct($content = "")
   {
     $this->content = $content;
   }
 
+  /**
+   * Sets a header
+   *
+   * @param $headername Name of the header
+   * @param $value Value for the header
+   */
   function setHeader($headername, $value)
   {
     $this->headers[$headername] = $value;
   }
 
+  /**
+   * Returns a string representation of this object, containing only
+   * the content
+   *
+   * @return the content of the page
+   */
   function __toString()
   {
     return $this->content;
@@ -160,6 +182,11 @@
     return $res;
   }
 
+  /**
+   * Displays the result from genPage.
+   *
+   * Printing headers and content.
+   */
   function display()
   {
     $res = $this->genPage();