* Add comment.

module/doc/control.php

@@ -589,6 +589,7 @@ class doc extends control
     /**
      * Sort doc lib.
      *
+     * @param  string $type
      * @access public
      * @return void
      */

module/program/model.php

@@ -1196,7 +1196,7 @@ class programModel extends model
      * Create a project.
      *
      * @access public
-     * @return int
+     * @return int|bool
      */
     public function PRJCreate()
     {