diff --git a/plugins/housekeeper/DiskUsageDashlet.inc.php b/plugins/housekeeper/DiskUsageDashlet.inc.php
index 039bbe0..484f7d5 100755
--- a/plugins/housekeeper/DiskUsageDashlet.inc.php
+++ b/plugins/housekeeper/DiskUsageDashlet.inc.php
@@ -7,31 +7,31 @@
  * Document Management Made Simple
  * Copyright (C) 2008 KnowledgeTree Inc.
  * Portions copyright The Jam Warehouse Software (Pty) Limited
- * 
+ *
  * This program is free software; you can redistribute it and/or modify it under
  * the terms of the GNU General Public License version 3 as published by the
  * Free Software Foundation.
- * 
+ *
  * This program is distributed in the hope that it will be useful, but WITHOUT
  * ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or FITNESS
  * FOR A PARTICULAR PURPOSE.  See the GNU General Public License for more
  * details.
- * 
+ *
  * You should have received a copy of the GNU General Public License
  * along with this program.  If not, see <http://www.gnu.org/licenses/>.
- * 
- * You can contact KnowledgeTree Inc., PO Box 7775 #87847, San Francisco, 
+ *
+ * You can contact KnowledgeTree Inc., PO Box 7775 #87847, San Francisco,
  * California 94120-7775, or email info@knowledgetree.com.
- * 
+ *
  * The interactive user interfaces in modified source and object code versions
  * of this program must display Appropriate Legal Notices, as required under
  * Section 5 of the GNU General Public License version 3.
- * 
+ *
  * In accordance with Section 7(b) of the GNU General Public License version 3,
  * these Appropriate Legal Notices must retain the display of the "Powered by
- * KnowledgeTree" logo and retain the original copyright notice. If the display of the 
+ * KnowledgeTree" logo and retain the original copyright notice. If the display of the
  * logo is not reasonably feasible for technical reasons, the Appropriate Legal Notices
- * must display the words "Powered by KnowledgeTree" and retain the original 
+ * must display the words "Powered by KnowledgeTree" and retain the original
  * copyright notice.
  * Contributor( s): ______________________________________
  */
@@ -169,13 +169,12 @@ class DiskUsageDashlet extends KTBaseDashlet
 		$rootUrl = $config->get('KnowledgeTree/rootUrl');
 
 		$dispatcherURL = $oPlugin->getURLPath('HouseKeeperDispatcher.php');
-		if (!empty($rootUrl)) $dispatcherURL .= $rootUrl . $dispatcherURL;
-        if ( substr( $dispatcherURL, 0,1 ) == '/' || substr( $dispatcherURL, 0,1 ) == '\\')
+		if (!empty($rootUrl)) $dispatcherURL = $rootUrl . $dispatcherURL;
+		$dispatcherURL = str_replace( '\\', '/', $dispatcherURL);
+        if ( substr( $dispatcherURL, 0,1 ) != '/')
 		{
-			$dispatcherURL = substr($dispatcherURL,1);
+			$dispatcherURL = '/'.$dispatcherURL;
 		}
-        $dispatcherURL = str_replace( '\\', '/', $dispatcherURL);
-
 
 		$aTemplateData = array(
 			'context' => $this,
diff --git a/plugins/housekeeper/FolderUsageDashlet.inc.php b/plugins/housekeeper/FolderUsageDashlet.inc.php
index df5cf28..5845e24 100755
--- a/plugins/housekeeper/FolderUsageDashlet.inc.php
+++ b/plugins/housekeeper/FolderUsageDashlet.inc.php
@@ -7,31 +7,31 @@
  * Document Management Made Simple
  * Copyright (C) 2008 KnowledgeTree Inc.
  * Portions copyright The Jam Warehouse Software (Pty) Limited
- * 
+ *
  * This program is free software; you can redistribute it and/or modify it under
  * the terms of the GNU General Public License version 3 as published by the
  * Free Software Foundation.
- * 
+ *
  * This program is distributed in the hope that it will be useful, but WITHOUT
  * ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or FITNESS
  * FOR A PARTICULAR PURPOSE.  See the GNU General Public License for more
  * details.
- * 
+ *
  * You should have received a copy of the GNU General Public License
  * along with this program.  If not, see <http://www.gnu.org/licenses/>.
- * 
- * You can contact KnowledgeTree Inc., PO Box 7775 #87847, San Francisco, 
+ *
+ * You can contact KnowledgeTree Inc., PO Box 7775 #87847, San Francisco,
  * California 94120-7775, or email info@knowledgetree.com.
- * 
+ *
  * The interactive user interfaces in modified source and object code versions
  * of this program must display Appropriate Legal Notices, as required under
  * Section 5 of the GNU General Public License version 3.
- * 
+ *
  * In accordance with Section 7(b) of the GNU General Public License version 3,
  * these Appropriate Legal Notices must retain the display of the "Powered by
- * KnowledgeTree" logo and retain the original copyright notice. If the display of the 
+ * KnowledgeTree" logo and retain the original copyright notice. If the display of the
  * logo is not reasonably feasible for technical reasons, the Appropriate Legal Notices
- * must display the words "Powered by KnowledgeTree" and retain the original 
+ * must display the words "Powered by KnowledgeTree" and retain the original
  * copyright notice.
  * Contributor( s): ______________________________________
  */
@@ -156,13 +156,13 @@ class FolderUsageDashlet extends KTBaseDashlet
 		$rootUrl = $config->get('KnowledgeTree/rootUrl');
 
 		$dispatcherURL = $oPlugin->getURLPath('HouseKeeperDispatcher.php');
-		if (!empty($rootUrl)) $dispatcherURL .= $rootUrl . $dispatcherURL;
-        if ( substr( $dispatcherURL, 0,1 ) == '/' || substr( $dispatcherURL, 0,1 ) == '\\')
+		if (!empty($rootUrl)) $dispatcherURL = $rootUrl . $dispatcherURL;
+        $dispatcherURL = str_replace( '\\', '/', $dispatcherURL);
+        if ( substr( $dispatcherURL, 0,1 ) != '/')
 		{
-			$dispatcherURL = substr($dispatcherURL,1);
+			$dispatcherURL = '/'.$dispatcherURL;
 		}
-        $dispatcherURL = str_replace( '\\', '/', $dispatcherURL);
-		
+
         $this->getUsage();
 
 		$aTemplateData = array(