Add all the phpdocs to the domframework

git-svn-id: https://svn.fournier38.fr/svn/ProgSVN/trunk@1246 bf3deb0d-5f1a-0410-827f-c0cc1f45334c

outputjson.php

@@ -1,12 +1,24 @@
 <?php
+/** DomFramework
+    @package domframework
+    @author Dominique Fournier <dominique@fournier38.fr> */
+
 require_once ("output.php");
+/** Display in JSOn the datas provided */
 class outputjson extends output
 {
-  public function out ($data)
+  /** Don't allow to output in JSON if the functions are not available in PHP */
+  function __construct ()
   {
     if (!function_exists ("json_encode"))
       throw new Exception ("JSON support not available in PHP ! apt-get ".
                            "install php5-json", 500);
+  }
+
+  /** Display in JSOn the datas provided 
+      @param mixed $data The data to be displayed */
+  public function out ($data)
+  {
     @header("Cache-Control: no-store, no-cache, must-revalidate");
     @header("Expires: Sat, 26 Jul 1997 05:00:00 GMT");
     @header('Last-Modified: '.gmdate ('D, d M Y H:i:s').' GMT');