From e1ff272d8fe684dea152485079987932754c4880 Mon Sep 17 00:00:00 2001
From: =?utf8?q?Mart=C3=ADn=20Marrese?= <marrese@gmail.com>
Date: Wed, 4 Aug 2004 14:03:07 +0000
Subject: [PATCH] Se agrega documentacion a los metodos - popGroup - pushGroup
 - getGroup - exists

---
 lib/MLIB/Tpl/FileDir.php | 29 +++++++++++++++++++++++++++++
 1 file changed, 29 insertions(+)

diff --git a/lib/MLIB/Tpl/FileDir.php b/lib/MLIB/Tpl/FileDir.php
index db5721e..f5c12ab 100644
--- a/lib/MLIB/Tpl/FileDir.php
+++ b/lib/MLIB/Tpl/FileDir.php
@@ -112,21 +112,50 @@ class MLIB_Tpl_FileDir extends /* implements */ MLIB_Tpl
         }
     }
 
+    /**
+     * Push a new item into the group array.
+     *
+     * @param group Item to be added on the group array.
+     *
+     * @todo Add an example.
+     */
     function pushGroup($group = '')
     {
         $this->group[] = $group;
     }
 
+    /**
+     * Pops the actual group from the group array.
+     *
+     * @return mixed.
+     * @todo Add an example.
+     */
     function popGroup()
     {
         return array_pop($this->group);
     }
 
+    /**
+     * Returns the last element of the group array.
+     *
+     * @return mixed.
+     * @todo Add an example.
+     */
     function getGroup()
     {
         return end($this->group);
     }
 
+    /**
+     * Checks if a certain template file exists.
+     *
+     * @param name Template file name.
+     * @param group If it is true, search in the group directory, otherwise
+     *              checks only in the root path.
+     *
+     * @return bool.
+     * @todo Add an example.
+     */
     function exists($name, $group = null)
     {
         $tpl = $this->getFileContent($this->getFilename($name, $group));
-- 
2.43.0