diff --git a/markdown.php b/markdown.php
index 4c5f185..b5be540 100644
--- a/markdown.php
+++ b/markdown.php
@@ -1,4 +1,9 @@
 <?php
+/** DomFramework
+    @package domframework
+    @author Dominique Fournier <dominique@fournier38.fr> */
+
+/** Convert the Markdown text to html format */
 class markdown
 {
   /** To debug the markdown analyzer, activate the option */