Index: branches/RC/core/units/fck/fck_eh.php
===================================================================
diff -u -r10974 -r11265
--- branches/RC/core/units/fck/fck_eh.php	(.../fck_eh.php)	(revision 10974)
+++ branches/RC/core/units/fck/fck_eh.php	(.../fck_eh.php)	(revision 11265)
@@ -19,7 +19,7 @@
 			$this->permMapping = array_merge($this->permMapping, $permissions);
 		}
 
-		
+
 		function CreateXmlHeader()
 		{
 			ob_end_clean() ;
@@ -37,7 +37,7 @@
 			header( 'Content-Type: text/xml; charset=utf-8' ) ;
 			// Create the XML document header.
 		}
-			
+
 		function OnLoadCmsTree(&$event)
 		{
 			$event->status = erSTOP;
@@ -51,7 +51,7 @@
 				$pages = $st_options['options'];
 				$page_ids = array_keys($pages);
 				$tpls = $this->Application->Conn->GetCol('SELECT NamedParentPath, CategoryId FROM '.TABLE_PREFIX.'Category WHERE CategoryId IN ('.join(',', $page_ids).')', 'CategoryId');
-		
+
 				//$res = '';
 				foreach ($pages as $id => $title) {
 					$page_path = preg_replace('/^content\//', '', strtolower($tpls[$id]).'.html');
@@ -61,13 +61,13 @@
 				}
 			}
 			else {
-		
+
 				$lang = $this->Application->GetVar('m_lang');
-		
+
 				$query = 'SELECT PageId, Path, l'.$lang.'_Title AS Title FROM '.TABLE_PREFIX.'Pages ORDER By l'.$lang.'_Title';
 				$pages = $this->Application->Conn->Query($query);
-		
-				$res = '';
+
+//				$res = '';
 				foreach ($pages as $page) {
 					$page_path = $page['Path'].'.html';
 					$title = $page['Title'].' ('.$page_path.')';
@@ -78,38 +78,38 @@
 		echo $res;
 	}
 
-	
+
 	function OnRenameFile(&$event)
 	{
 		$event->status = erSTOP;
 		$old_name = $this->Application->GetVar('old_name');
 		$new_name = $this->Application->GetVar('new_name');
 		$folder = $this->Application->GetVar('folder');
 		$sServerDir = WRITEABLE.'/user_files/'.$folder.'/';
-		
+
 		if (!file_exists($sServerDir.$old_name) || !is_file($sServerDir.$old_name)) {
 			echo 204;
 			return;
-		}	
-		
+		}
+
 		$fck_helper =& $this->Application->recallObject('FCKHelper');
 		/* @var fck_helper fckFCKHelper*/
 
 		if (!$fck_helper->IsAllowedExtension($folder, $new_name)) {
 			echo 203;
 			return;
 		}
-		
+
 		if (!rename($sServerDir.$old_name,$sServerDir.$new_name)) {
 //			echo $sServerDir.$old_name.' -> '.$sServerDir.$new_name;
 			echo 205;
 			return;
-		} 
-		
+		}
+
 		echo '0';
 	}
-	
-	
+
+
 	function OnDeleteFiles(&$event)
 	{
 		$event->status = erSTOP;
@@ -118,41 +118,41 @@
 		$a_files = explode('|', $files);
 		$folder = $this->Application->GetVar('folder');
 		$sServerDir = WRITEABLE.'/user_files/'.$folder.'/';
-		
+
 		foreach ($a_files AS $file) {
 			@unlink($sServerDir.$file);
 		}
-		
+
 //		print_r($a_files);
 	}
-	
+
 	function OnGetFoldersFilesList(&$event)
 	{
 		$this->CreateXmlHeader();
 		$fck_helper =& $this->Application->recallObject('FCKHelper');
 		/* @var fck_helper fckFCKHelper*/
 
 		$ret = '<?xml version="1.0" encoding="utf-8" ?>'."\n" ;
-		$ret .= "<content>"."\n";		
+		$ret .= "<content>"."\n";
 		$ret .= $fck_helper->PrintFolders();
-		$ret .= $fck_helper->PrintFiles(); 
-		$ret .= "</content>"."\n";		
+		$ret .= $fck_helper->PrintFiles();
+		$ret .= "</content>"."\n";
 		echo $ret;
 		exit;
 	}
-	
-	
+
+
 	function OnCreateFolder(&$event)
 	{
 		$event->status = erSTOP;
-		
+
 		$new_folder 	= $this->Application->GetVar('new_folder');
 		$current_folder	= $this->Application->GetVar('current_folder');
 		$folderPath = WRITEABLE.'/user_files'.'/'.$current_folder."/".$new_folder;
 		if ( file_exists( $folderPath ) && is_dir($folderPath)) {
 			echo "101";
 		}
-		
+
 		if ( !file_exists( $folderPath ) )
 		{
 			// Turn off all error reporting.
@@ -169,16 +169,16 @@
 			ini_restore( 'error_reporting' ) ;
 			if ($sErrorMsg)
 				echo  $sErrorMsg ;
-			else 
+			else
 				echo '0';
 		}
 	}
-	
+
 	function OnUploadFile(&$event)
 	{
 		$event->status = erSTOP;
 		$fck_helper =& $this->Application->recallObject('FCKHelper');
 		/* @var fck_helper fckFCKHelper*/
 		$fck_helper->UploadFile();
 	}
-}	
+}