add phpDoc comment in menu module

git-svn-id: http://xe-core.googlecode.com/svn/branches/1.5.0@10792 201d5d3c-b55e-5fd7-737f-ddc643e51545

modules/menu/menu.class.php

@@ -1,15 +1,17 @@
 <?php
-    /**
-     * @class  menu
-     * @author NHN (developers@xpressengine.com)
-     * @brief high class of the menu module
-     **/
-
+	/**
+	 * menu class
+	 * high class of the menu module
+	 *
+	 * @author NHN (developers@xpressengine.com)
+	 * @package /modules/menu
+	 * @version 0.1
+	 */
     class menu extends ModuleObject {
-
-        /**
-         * @brief Implement if additional tasks are necessary when installing
-         **/
+		/**
+		 * Implement if additional tasks are necessary when installing
+		 * @return Object
+		 */
         function moduleInstall() {
             // Create a directory to use menu
             FileHandler::makeDir('./files/cache/menu');
@@ -17,9 +19,10 @@
             return new Object();
         }
 
-        /**
-         * @brief a method to check if successfully installed
-         **/
+		/**
+		 * A method to check if successfully installed
+		 * @return bool
+		 */
         function checkUpdate() {
             $oDB = &DB::getInstance();
             // 2009. 02. 11 menu added to the table site_srl
@@ -30,9 +33,10 @@
             return false;
         }
 
-        /**
-         * @brief Execute update
-         **/
+		/**
+		 * Execute update
+		 * @return Object
+		 */
         function moduleUpdate() {
             $oDB = &DB::getInstance();
             // 2009. 02. 11 menu added to the table site_srl
@@ -48,9 +52,10 @@
             return new Object(0, 'success_updated');
         }
 
-        /**
-         * @brief Re-generate the cache file
-         **/
+		/**
+		 * Re-generate the cache file
+		 * @return void
+		 */
         function recompileCache() {
             $oMenuAdminController = &getAdminController('menu');
             // Wanted list of all the blog module