Index: branches/5.2.x/core/units/admin/admin_events_handler.php
===================================================================
diff -u -N -r14609 -r14637
--- branches/5.2.x/core/units/admin/admin_events_handler.php	(.../admin_events_handler.php)	(revision 14609)
+++ branches/5.2.x/core/units/admin/admin_events_handler.php	(.../admin_events_handler.php)	(revision 14637)
@@ -1,6 +1,6 @@
 <?php
 /**
-* @version	$Id: admin_events_handler.php 14609 2011-10-03 13:05:08Z alex $
+* @version	$Id: admin_events_handler.php 14637 2011-10-05 13:22:37Z alex $
 * @package	In-Portal
 * @copyright	Copyright (C) 1997 - 2009 Intechnic. All rights reserved.
 * @license      GNU/GPL
@@ -99,6 +99,8 @@
 		}
 
 		$this->Conn->Query('DELETE FROM ' . TABLE_PREFIX . 'CachedUrls');
+
+		$event->SetRedirectParam('action_completed', 1);
 	}
 
 	/**
@@ -122,6 +124,7 @@
 		}
 
 		$event->SetRedirectParam('refresh_tree', 1);
+		$event->SetRedirectParam('action_completed', 1);
 	}
 
 	function OnResetConfigsCache(&$event)
@@ -161,6 +164,8 @@
 		if ( $this->Application->GetVar('validate_configs') ) {
 			$event->SetRedirectParam('validate_configs', 1);
 		}
+
+		$event->SetRedirectParam('action_completed', 1);
 	}
 
 	function OnResetMemcache(&$event)
@@ -170,6 +175,7 @@
 		}
 
 		$this->Application->resetCache();
+		$event->SetRedirectParam('action_completed', 1);
 	}
 
 	function OnCompileTemplates(&$event)
@@ -188,37 +194,44 @@
 	 */
 	function OnDeleteCompiledTemplates(&$event)
 	{
-		if ($this->Application->GetVar('ajax') == 'yes') {
+		if ( $this->Application->GetVar('ajax') == 'yes' ) {
 			$event->status = kEvent::erSTOP;
 		}
 
 		$base_path = WRITEABLE . DIRECTORY_SEPARATOR . 'cache';
 
 		// delete debugger reports
-		$debugger_reports = glob($base_path . '/debug_@*@.txt');
+		$debugger_reports = glob(RESTRICTED . '/debug_@*@.txt');
 
-		foreach ($debugger_reports as $debugger_report) {
-			unlink($debugger_report);
+		if ( $debugger_reports ) {
+			foreach ($debugger_reports as $debugger_report) {
+				unlink($debugger_report);
+			}
 		}
 
 		$this->_deleteCompiledTemplates($base_path);
+		$event->SetRedirectParam('action_completed', 1);
 	}
 
 	function _deleteCompiledTemplates($folder, $unlink_folder = false)
 	{
 		$sub_folders = glob($folder . '/*', GLOB_ONLYDIR);
 
-		foreach ($sub_folders as $sub_folder) {
-			$this->_deleteCompiledTemplates($sub_folder, true);
+		if ( is_array($sub_folders) ) {
+			foreach ($sub_folders as $sub_folder) {
+				$this->_deleteCompiledTemplates($sub_folder, true);
+			}
 		}
 
 		$files = glob($folder . '/*.php');
 
-		foreach ($files as $file) {
-			unlink($file);
+		if ( is_array($files) ) {
+			foreach ($files as $file) {
+				unlink($file);
+			}
 		}
 
-		if ($unlink_folder) {
+		if ( $unlink_folder ) {
 			rmdir($folder);
 		}
 	}
@@ -407,6 +420,8 @@
 		/* @var $themes_helper kThemesHelper */
 
 		$themes_helper->refreshThemes();
+
+		$event->SetRedirectParam('action_completed', 1);
 	}
 
 	function OnSaveColumns(&$event)
@@ -1368,6 +1383,8 @@
 		/* @var $deployment_helper DeploymentHelper */
 
 		$deployment_helper->deployAll();
+
+		$event->SetRedirectParam('action_completed', 1);
 	}
 
 	/**
@@ -1383,6 +1400,9 @@
 		if ( !$deployment_helper->deployAll(true) ) {
 			$event->status = kEvent::erFAIL;
 		}
+		else {
+			$event->SetRedirectParam('action_completed', 1);
+		}
 	}
 }