diff --git a/main/coursecopy/classes/Announcement.class.php b/main/coursecopy/classes/Announcement.class.php
index 60d54c39f6..94ddfbe223 100644
--- a/main/coursecopy/classes/Announcement.class.php
+++ b/main/coursecopy/classes/Announcement.class.php
@@ -22,7 +22,9 @@
 	Mail: info@dokeos.com
 ============================================================================== 
 */
-require_once('Resource.class.php');
+
+require_once 'Resource.class.php';
+
 /**
  * An announcement
  * @author Bart Mollet <bart.mollet@hogent.be>
diff --git a/main/coursecopy/classes/Course.class.php b/main/coursecopy/classes/Course.class.php
index daaa0c3c3a..490fb5518e 100644
--- a/main/coursecopy/classes/Course.class.php
+++ b/main/coursecopy/classes/Course.class.php
@@ -22,9 +22,11 @@
 	Mail: info@dokeos.com
 ============================================================================== 
 */
-require_once ('LinkCategory.class.php');
-require_once ('Announcement.class.php');
-require_once ('Event.class.php');
+
+require_once 'LinkCategory.class.php';
+require_once 'Announcement.class.php';
+require_once 'Event.class.php';
+
 /**
  * A course-object to use in Export/Import/Backup/Copy
  * @author Bart Mollet <bart.mollet@hogent.be>
diff --git a/main/coursecopy/classes/CourseArchiver.class.php b/main/coursecopy/classes/CourseArchiver.class.php
index a4bda3f8c9..9cd035afe0 100644
--- a/main/coursecopy/classes/CourseArchiver.class.php
+++ b/main/coursecopy/classes/CourseArchiver.class.php
@@ -23,10 +23,11 @@
 	Mail: info@dokeos.com
 ==============================================================================
 */
-require_once ('Course.class.php');
-require_once ('mkdirr.php');
-require_once ('rmdirr.php');
-require_once (api_get_path(LIBRARY_PATH).'pclzip/pclzip.lib.php');
+
+require_once 'Course.class.php';
+require_once api_get_path(LIBRARY_PATH).'rmdirr.lib.php';
+require_once api_get_path(LIBRARY_PATH).'pclzip/pclzip.lib.php';
+
 /**
  * Some functions to write a course-object to a zip-file and to read a course-
  * object from such a zip-file.
@@ -99,12 +100,12 @@ class CourseArchiver
 			foreach ($course->resources[RESOURCE_DOCUMENT] as $id => $document) {
 				if ($document->file_type == DOCUMENT) {
 					$doc_dir = $backup_dir.$document->path;
-					mkdirr(dirname($doc_dir), 0755);
+					@mkdir(dirname($doc_dir), 0755, true);
 					if (file_exists($course->path.$document->path)) {
 						copy($course->path.$document->path, $doc_dir);	
 					}					
 				} else {
-					mkdirr($backup_dir.$document->path, 0755);
+					@mkdir($backup_dir.$document->path, 0755, true);
 				}
 			}
 		}
@@ -116,7 +117,7 @@ class CourseArchiver
 			{
 				$doc_dir=dirname($backup_dir.$document->path);
 
-				mkdirr($doc_dir,0755);
+				@mkdir($doc_dir, 0755, true);
 
 				copyDirTo($course->path.$document->path, $doc_dir, false);
 			}
@@ -185,7 +186,7 @@ class CourseArchiver
 		// Create a temp directory
 		$tmp_dir_name = 'CourseArchiver_'.uniqid('');
 		$unzip_dir = api_get_path(SYS_ARCHIVE_PATH).''.$tmp_dir_name;
-		mkdirr($unzip_dir,0755);
+		@mkdir($unzip_dir, 0755, true);
 		@copy(api_get_path(SYS_ARCHIVE_PATH).''.$filename,$unzip_dir.'/backup.zip');
 		// unzip the archive
 		$zip = new PclZip($unzip_dir.'/backup.zip');
diff --git a/main/coursecopy/classes/CourseBuilder.class.php b/main/coursecopy/classes/CourseBuilder.class.php
index d7b931bf87..531c29d4a7 100644
--- a/main/coursecopy/classes/CourseBuilder.class.php
+++ b/main/coursecopy/classes/CourseBuilder.class.php
@@ -1,23 +1,25 @@
 <?php
 /* For licensing terms, see /dokeos_license.txt */
-require_once ('Course.class.php');
-require_once ('Event.class.php');
-require_once ('Link.class.php');
-require_once ('ToolIntro.class.php');
-require_once ('Document.class.php');
-require_once ('ScormDocument.class.php');
-require_once ('LinkCategory.class.php');
-require_once ('CourseDescription.class.php');
-require_once ('ForumPost.class.php');
-require_once ('ForumTopic.class.php');
-require_once ('Forum.class.php');
-require_once ('ForumCategory.class.php');
-require_once ('Quiz.class.php');
-require_once ('QuizQuestion.class.php');
-require_once ('Learnpath.class.php');
-require_once ('Survey.class.php');
-require_once ('SurveyQuestion.class.php');
-require_once ('Glossary.class.php');
+
+require_once 'Course.class.php';
+require_once 'Event.class.php';
+require_once 'Link.class.php';
+require_once 'ToolIntro.class.php';
+require_once 'Document.class.php';
+require_once 'ScormDocument.class.php';
+require_once 'LinkCategory.class.php';
+require_once 'CourseDescription.class.php';
+require_once 'ForumPost.class.php';
+require_once 'ForumTopic.class.php';
+require_once 'Forum.class.php';
+require_once 'ForumCategory.class.php';
+require_once 'Quiz.class.php';
+require_once 'QuizQuestion.class.php';
+require_once 'Learnpath.class.php';
+require_once 'Survey.class.php';
+require_once 'SurveyQuestion.class.php';
+require_once 'Glossary.class.php';
+
 /**
  * Class which can build a course-object from a Dokeos-course.
  * @author Bart Mollet <bart.mollet@hogent.be>
diff --git a/main/coursecopy/classes/CourseDescription.class.php b/main/coursecopy/classes/CourseDescription.class.php
index aba9b6abef..1bec31a172 100644
--- a/main/coursecopy/classes/CourseDescription.class.php
+++ b/main/coursecopy/classes/CourseDescription.class.php
@@ -22,7 +22,9 @@
 	Mail: info@dokeos.com
 ============================================================================== 
 */
-require_once('Resource.class.php');
+
+require_once 'Resource.class.php';
+
 /**
  * A course description
  * @author Bart Mollet <bart.mollet@hogent.be>
diff --git a/main/coursecopy/classes/CourseRecycler.class.php b/main/coursecopy/classes/CourseRecycler.class.php
index 3f6396de8c..6939459f29 100644
--- a/main/coursecopy/classes/CourseRecycler.class.php
+++ b/main/coursecopy/classes/CourseRecycler.class.php
@@ -23,8 +23,10 @@
 	Mail: info@dokeos.com
 ==============================================================================
 */
-require_once ('Course.class.php');
-require_once ('rmdirr.php');
+
+require_once 'Course.class.php';
+require_once api_get_path(LIBRARY_PATH).'rmdirr.lib.php';
+
 /**
  * Class to delete items from a Dokeos-course
  * @author Bart Mollet <bart.mollet@hogent.be>
diff --git a/main/coursecopy/classes/CourseRestorer.class.php b/main/coursecopy/classes/CourseRestorer.class.php
index 22ff70e644..290de0984c 100644
--- a/main/coursecopy/classes/CourseRestorer.class.php
+++ b/main/coursecopy/classes/CourseRestorer.class.php
@@ -22,23 +22,23 @@
 	Mail: info@dokeos.com
 ==============================================================================
 */
-require_once ('Course.class.php');
-require_once ('Event.class.php');
-require_once ('Link.class.php');
-require_once ('ToolIntro.class.php');
-require_once ('LinkCategory.class.php');
-require_once ('ForumCategory.class.php');
-require_once ('Forum.class.php');
-require_once ('ForumTopic.class.php');
-require_once ('ForumPost.class.php');
-require_once ('CourseDescription.class.php');
-require_once ('Learnpath.class.php');
-require_once ('Survey.class.php');
-require_once ('SurveyQuestion.class.php');
-require_once ('mkdirr.php');
-require_once ('rmdirr.php');
-require_once ('Glossary.class.php');
-include_once(api_get_path(LIBRARY_PATH) . 'fileUpload.lib.php');
+
+require_once 'Course.class.php';
+require_once 'Event.class.php';
+require_once 'Link.class.php';
+require_once 'ToolIntro.class.php';
+require_once 'LinkCategory.class.php';
+require_once 'ForumCategory.class.php';
+require_once 'Forum.class.php';
+require_once 'ForumTopic.class.php';
+require_once 'ForumPost.class.php';
+require_once 'CourseDescription.class.php';
+require_once 'Learnpath.class.php';
+require_once 'Survey.class.php';
+require_once 'SurveyQuestion.class.php';
+require_once 'Glossary.class.php';
+require_once api_get_path(LIBRARY_PATH).'rmdirr.lib.php';
+require_once api_get_path(LIBRARY_PATH).'fileUpload.lib.php';
 
 define('FILE_SKIP', 1);
 define('FILE_RENAME', 2);
@@ -328,7 +328,7 @@ class CourseRestorer
 
 				$perm = api_get_setting('permissions_for_new_directories');
 			        $perm = octdec(!empty($perm)?$perm:'0770');
-				mkdirr(dirname($path.$document->path),$perm);
+				@mkdir(dirname($path.$document->path), $perm, true);
 
 				if (file_exists($path.$document->path))
 				{
diff --git a/main/coursecopy/classes/CourseSelectForm.class.php b/main/coursecopy/classes/CourseSelectForm.class.php
index 9296d18d9e..651de2a12c 100644
--- a/main/coursecopy/classes/CourseSelectForm.class.php
+++ b/main/coursecopy/classes/CourseSelectForm.class.php
@@ -23,7 +23,9 @@
 	Mail: info@dokeos.com
 ============================================================================== 
 */
-require_once ('Course.class.php');
+
+require_once 'Course.class.php';
+
 /**
  * Class to show a form to select resources
  * @author Bart Mollet <bart.mollet@hogent.be>
diff --git a/main/coursecopy/classes/Document.class.php b/main/coursecopy/classes/Document.class.php
index ec1abfb179..9f8ff2a5c3 100644
--- a/main/coursecopy/classes/Document.class.php
+++ b/main/coursecopy/classes/Document.class.php
@@ -22,9 +22,12 @@
 	Mail: info@dokeos.com
 ============================================================================== 
 */
-require_once('Resource.class.php');
+
+require_once 'Resource.class.php';
+
 define('DOCUMENT','file');
 define('FOLDER','folder');
+
 /**
  * An document
  * @author Bart Mollet <bart.mollet@hogent.be>
diff --git a/main/coursecopy/classes/DummyCourseCreator.class.php b/main/coursecopy/classes/DummyCourseCreator.class.php
index 1e775aeb9b..c46bfbae57 100644
--- a/main/coursecopy/classes/DummyCourseCreator.class.php
+++ b/main/coursecopy/classes/DummyCourseCreator.class.php
@@ -23,20 +23,21 @@
 	Mail: info@dokeos.com
 ============================================================================== 
 */
-require_once ('Course.class.php');
-require_once ('Document.class.php');
-require_once ('Event.class.php');
-require_once ('Link.class.php');
-require_once ('LinkCategory.class.php');
-require_once ('ForumCategory.class.php');
-require_once ('Forum.class.php');
-require_once ('ForumTopic.class.php');
-require_once ('ForumPost.class.php');
-require_once ('CourseDescription.class.php');
-require_once ('Learnpath.class.php');
-require_once ('CourseRestorer.class.php');
-require_once ('mkdirr.php');
-require_once ('rmdirr.php');
+
+require_once 'Course.class.php';
+require_once 'Document.class.php';
+require_once 'Event.class.php';
+require_once 'Link.class.php';
+require_once 'LinkCategory.class.php';
+require_once 'ForumCategory.class.php';
+require_once 'Forum.class.php';
+require_once 'ForumTopic.class.php';
+require_once 'ForumPost.class.php';
+require_once 'CourseDescription.class.php';
+require_once 'Learnpath.class.php';
+require_once 'CourseRestorer.class.php';
+require_once api_get_path(LIBRARY_PATH).'rmdirr.lib.php';
+
 class DummyCourseCreator
 {
 	/**
@@ -65,7 +66,7 @@ class DummyCourseCreator
 		$course = Database::get_course_info($course_code);
 		$this->course = new Course();
 		$tmp_path = api_get_path(SYS_COURSE_PATH).$course['directory'].'/document/tmp_'.uniqid('');
-		mkdirr($tmp_path);
+		@mkdir($tmp_path, 0755, true);
 		$this->course->backup_path = $tmp_path;
 		$this->create_dummy_links();
 		$this->create_dummy_events();
@@ -108,7 +109,7 @@ class DummyCourseCreator
 			$dir_to_make = $course_doc_path.$path;
 			if (!is_dir($dir_to_make))
 			{
-				mkdirr(str_replace('/',DIRECTORY_SEPARATOR,$dir_to_make));
+				@mkdir($dir_to_make, 0755, true);
 			}
 			$file = $course_doc_path.$path.$filename;
 			$fp = fopen($file, 'w');
@@ -215,17 +216,19 @@ class DummyCourseCreator
 		$last_forum_post = array ();
 		$last_topic_post = array ();
 		// create categorys
+		$order = 1;
 		for ($i = 1; $i <= $number_of_categories; $i ++)
 		{
-			$forumcat = new ForumCategory($i, $this->get_dummy_content('title'));
+			$forumcat = new ForumCategory($i, $this->get_dummy_content('title'), $this->get_dummy_content('description'), $order, 0, 0);
 			$this->course->add_resource($forumcat);
+			$order++;
 		}
 		// create posts
 		for ($post_id = 1; $post_id <= $number_of_posts; $post_id ++)
 		{
 			$topic_id = rand(1, $number_of_topics);
 			$last_topic_post[$topic_id] = $post_id;
-			$post = new ForumPost($post_id, $this->get_dummy_content('title'), $this->get_dummy_content('text'), 0, '127.0.0.1', 'Dokeos', 'Administrator', 0, 0, $topic_id);
+			$post = new ForumPost($post_id, $this->get_dummy_content('title'), $this->get_dummy_content('text'), date('Y-m-d H:i:s'), 1, 'Dokeos Administrator', 0, 0, $topic_id, 0, 1);
 			$this->course->add_resource($post);
 		}
 		// create topics
diff --git a/main/coursecopy/classes/Event.class.php b/main/coursecopy/classes/Event.class.php
index b296e38469..cdede64f45 100644
--- a/main/coursecopy/classes/Event.class.php
+++ b/main/coursecopy/classes/Event.class.php
@@ -22,7 +22,9 @@
 	Mail: info@dokeos.com
 ============================================================================== 
 */
-require_once('Resource.class.php');
+
+require_once 'Resource.class.php';
+
 /**
  * An event
  * @author Bart Mollet <bart.mollet@hogent.be>
diff --git a/main/coursecopy/classes/Forum.class.php b/main/coursecopy/classes/Forum.class.php
index 8a4f2de57b..8ab9a2e421 100644
--- a/main/coursecopy/classes/Forum.class.php
+++ b/main/coursecopy/classes/Forum.class.php
@@ -22,7 +22,9 @@
 	Mail: info@dokeos.com
 ============================================================================== 
 */
-require_once('Resource.class.php');
+
+require_once 'Resource.class.php';
+
 /**
  * A forum
  * @author Bart Mollet <bart.mollet@hogent.be>
diff --git a/main/coursecopy/classes/ForumCategory.class.php b/main/coursecopy/classes/ForumCategory.class.php
index f73b53460e..417363095b 100644
--- a/main/coursecopy/classes/ForumCategory.class.php
+++ b/main/coursecopy/classes/ForumCategory.class.php
@@ -22,7 +22,9 @@
 	Mail: info@dokeos.com
 ============================================================================== 
 */
-require_once('Resource.class.php');
+
+require_once 'Resource.class.php';
+
 /**
  * A forum-category
  * @author Bart Mollet <bart.mollet@hogent.be>
diff --git a/main/coursecopy/classes/ForumPost.class.php b/main/coursecopy/classes/ForumPost.class.php
index e183b47b99..8069274744 100644
--- a/main/coursecopy/classes/ForumPost.class.php
+++ b/main/coursecopy/classes/ForumPost.class.php
@@ -22,7 +22,9 @@
 	Mail: info@dokeos.com
 ============================================================================== 
 */
-require_once('Resource.class.php');
+
+require_once 'Resource.class.php';
+
 /**
  * A forum-post
  * @author Bart Mollet <bart.mollet@hogent.be>
diff --git a/main/coursecopy/classes/ForumTopic.class.php b/main/coursecopy/classes/ForumTopic.class.php
index 1cfbbcd424..9574bb366a 100644
--- a/main/coursecopy/classes/ForumTopic.class.php
+++ b/main/coursecopy/classes/ForumTopic.class.php
@@ -22,7 +22,9 @@
 	Mail: info@dokeos.com
 ============================================================================== 
 */
-require_once('Resource.class.php');
+
+require_once 'Resource.class.php';
+
 /**
  * A forum-topic/thread
  * @author Bart Mollet <bart.mollet@hogent.be>
diff --git a/main/coursecopy/classes/Glossary.class.php b/main/coursecopy/classes/Glossary.class.php
index c75dad5550..d501e3732a 100644
--- a/main/coursecopy/classes/Glossary.class.php
+++ b/main/coursecopy/classes/Glossary.class.php
@@ -22,7 +22,9 @@
 	Mail: info@dokeos.com
 ============================================================================== 
 */
-require_once('Resource.class.php');
+
+require_once 'Resource.class.php';
+
 /**
  * Add resource glossary
  * @author Isaac flores <florespaz@bidsoftperu.com>
diff --git a/main/coursecopy/classes/Link.class.php b/main/coursecopy/classes/Link.class.php
index 1d9ae1e645..909c5a12c3 100644
--- a/main/coursecopy/classes/Link.class.php
+++ b/main/coursecopy/classes/Link.class.php
@@ -22,7 +22,9 @@
 	Mail: info@dokeos.com
 ============================================================================== 
 */
-require_once('Resource.class.php');
+
+require_once 'Resource.class.php';
+
 /**
  * A WWW-link from the Links-module in a Dokeos-course.
  * @author Bart Mollet <bart.mollet@hogent.be>
diff --git a/main/coursecopy/classes/LinkCategory.class.php b/main/coursecopy/classes/LinkCategory.class.php
index 0c21dc3632..80b6ffa2fa 100644
--- a/main/coursecopy/classes/LinkCategory.class.php
+++ b/main/coursecopy/classes/LinkCategory.class.php
@@ -22,7 +22,9 @@
 	Mail: info@dokeos.com
 ============================================================================== 
 */
-require_once('Resource.class.php');
+
+require_once 'Resource.class.php';
+
 /**
  * A LinkCategory
  * @author Bart Mollet <bart.mollet@hogent.be>
diff --git a/main/coursecopy/classes/Quiz.class.php b/main/coursecopy/classes/Quiz.class.php
index e485008a95..ff258d0cea 100644
--- a/main/coursecopy/classes/Quiz.class.php
+++ b/main/coursecopy/classes/Quiz.class.php
@@ -22,7 +22,9 @@
 	Mail: info@dokeos.com
 ============================================================================== 
 */
-require_once('Resource.class.php');
+
+require_once 'Resource.class.php';
+
 /**
  * An Quiz
  * @author Bart Mollet <bart.mollet@hogent.be>
diff --git a/main/coursecopy/classes/QuizQuestion.class.php b/main/coursecopy/classes/QuizQuestion.class.php
index e60200e433..09a2ae7ff4 100644
--- a/main/coursecopy/classes/QuizQuestion.class.php
+++ b/main/coursecopy/classes/QuizQuestion.class.php
@@ -22,7 +22,9 @@
 	Mail: info@dokeos.com
 ============================================================================== 
 */
-require_once('Resource.class.php');
+
+require_once 'Resource.class.php';
+
 /**
  * An QuizQuestion
  * @author Bart Mollet <bart.mollet@hogent.be>
diff --git a/main/coursecopy/classes/ScormDocument.class.php b/main/coursecopy/classes/ScormDocument.class.php
index 15ed2fc107..ad890f1523 100644
--- a/main/coursecopy/classes/ScormDocument.class.php
+++ b/main/coursecopy/classes/ScormDocument.class.php
@@ -22,7 +22,8 @@
 	Mail: info@dokeos.com
 ==============================================================================
 */
-require_once('Resource.class.php');
+
+require_once 'Resource.class.php';
 
 /**
  * ScormDocument class
diff --git a/main/coursecopy/classes/Survey.class.php b/main/coursecopy/classes/Survey.class.php
index 0fa67a3b59..12861737fd 100755
--- a/main/coursecopy/classes/Survey.class.php
+++ b/main/coursecopy/classes/Survey.class.php
@@ -22,7 +22,9 @@
 	Mail: info@dokeos.com
 ============================================================================== 
 */
-require_once('Resource.class.php');
+
+require_once 'Resource.class.php';
+
 /**
  * A survey
  * @author Yannick Warnier <yannick.warnier@dokeos.com>
diff --git a/main/coursecopy/classes/SurveyInvitation.class.php b/main/coursecopy/classes/SurveyInvitation.class.php
index 055803fff1..66b8966b71 100755
--- a/main/coursecopy/classes/SurveyInvitation.class.php
+++ b/main/coursecopy/classes/SurveyInvitation.class.php
@@ -22,7 +22,9 @@
 	Mail: info@dokeos.com
 ============================================================================== 
 */
-require_once('Resource.class.php');
+
+require_once 'Resource.class.php';
+
 /**
  * An SurveyInvitation
  * @author Yannick Warnier <yannick.warnier@dokeos.com>
diff --git a/main/coursecopy/classes/SurveyQuestion.class.php b/main/coursecopy/classes/SurveyQuestion.class.php
index 9f97a80273..af982efbf2 100755
--- a/main/coursecopy/classes/SurveyQuestion.class.php
+++ b/main/coursecopy/classes/SurveyQuestion.class.php
@@ -22,7 +22,9 @@
 	Mail: info@dokeos.com
 ============================================================================== 
 */
-require_once('Resource.class.php');
+
+require_once 'Resource.class.php';
+
 /**
  * An QuizQuestion
  * @author Yannick Warnier <yannick.warnier@dokeos.com>
diff --git a/main/coursecopy/classes/ToolIntro.class.php b/main/coursecopy/classes/ToolIntro.class.php
index 4b80c569f7..021134b624 100644
--- a/main/coursecopy/classes/ToolIntro.class.php
+++ b/main/coursecopy/classes/ToolIntro.class.php
@@ -22,7 +22,9 @@
 	Mail: info@dokeos.com
 ==============================================================================
 */
-require_once('Resource.class.php');
+
+require_once 'Resource.class.php';
+
 /**
  * A WWW-link from the Links-module in a Dokeos-course.
  * @author Bart Mollet <bart.mollet@hogent.be>
diff --git a/main/coursecopy/classes/mkdirr.php b/main/coursecopy/classes/mkdirr.php
deleted file mode 100644
index 5c055b0f7a..0000000000
--- a/main/coursecopy/classes/mkdirr.php
+++ /dev/null
@@ -1,39 +0,0 @@
-<?php // $Id: mkdirr.php 15180 2008-04-29 22:40:16Z yannoo $
-/**
- * Create a directory structure recursively
- *
- * @author      Aidan Lister <aidan@php.net>
- * @version     1.0.0
- * @param       string   $pathname    The directory structure to create
- * @return      bool     Returns TRUE on success, FALSE on failure
- */
- 
-function mkdirr($pathname, $mode = null) {
-	// Let us avoid that differency about directory separators in Windows paths.
-	$pathname = str_replace("\\", "/", $pathname);
-
-	// Check if directory already exists
-	if (is_dir($pathname) || empty($pathname)) {
-		return true;
-	}
- 
-	// Ensure a file does not already exist with the same name
-	if (is_file($pathname)) {
-		trigger_error('mkdirr() File exists', E_USER_WARNING);
-		return false;
-	}
-
-	// Crawl up the directory tree
-	$next_pathname = substr($pathname, 0, strrpos($pathname, '/'));
-	if (mkdirr($next_pathname, $mode)) {
-		if (!file_exists($pathname)) {
-			$res = @mkdir($pathname, $mode);
-			if($res == false) {
-				error_log(__FILE__.' line '.__LINE__.': '.(ini_get('track_errors')!=false?$php_errormsg:'error not recorded because track_errors is off in your php.ini'),0);
-			} 
-			return $res;
-		}
-	}
-
-    return false;
-}
diff --git a/main/coursecopy/classes/rmdirr.php b/main/coursecopy/classes/rmdirr.php
deleted file mode 100644
index a86c9c7eb9..0000000000
--- a/main/coursecopy/classes/rmdirr.php
+++ /dev/null
@@ -1,52 +0,0 @@
-<?php // $Id: rmdirr.php 15180 2008-04-29 22:40:16Z yannoo $
-/**
- * Delete a file, or a folder and its contents
- *
- * @author      Aidan Lister <aidan@php.net>
- * @version     1.0.2
- * @param       string   $dirname    Directory to delete
- * @return      bool     Returns TRUE on success, FALSE on failure
- */
-function rmdirr($dirname) {
-	// A sanity check
-	if (!file_exists($dirname)) {
-		return false;
-	}
-
-	// Simple delete for a file
-	if (is_file($dirname)) {
-		$res = @unlink($dirname);
-		if ($res === false) {
-			error_log(__FILE__.' line '.__LINE__.': '.(ini_get('track_errors')!=false?$php_errormsg:'error not recorded because track_errors is off in your php.ini'),0);
-		}
-		return $res;
-	}
-
-	// Loop through the folder
-	$dir = dir($dirname);
-	// A sanity check
-	$is_object_dir = is_object($dir);
-
-	if ($is_object_dir) {
-		while (false !== $entry = $dir->read()) {
-			// Skip pointers
-			if ($entry == '.' || $entry == '..') {
-				continue;
-			}
-			// Recurse
-			rmdirr("$dirname/$entry");
-		}
-	}
-
-	// Clean up
-	if ($is_object_dir) {
-		$dir->close();
-	}
-
-	$res = @rmdir($dirname);
-	if ($res === false) {
-		error_log(__FILE__.' line '.__LINE__.': '.(ini_get('track_errors')!=false?$php_errormsg:'error not recorded because track_errors is off in your php.ini'),0);
-	}
-
-	return $res;
-}