initial commit

FCKeditor/editor/filemanager/connectors/php/basexml.php

@@ -0,0 +1,93 @@
+<?php
+/*
+ * FCKeditor - The text editor for Internet - http://www.fckeditor.net
+ * Copyright (C) 2003-2007 Frederico Caldeira Knabben
+ *
+ * == BEGIN LICENSE ==
+ *
+ * Licensed under the terms of any of the following licenses at your
+ * choice:
+ *
+ *  - GNU General Public License Version 2 or later (the "GPL")
+ *    http://www.gnu.org/licenses/gpl.html
+ *
+ *  - GNU Lesser General Public License Version 2.1 or later (the "LGPL")
+ *    http://www.gnu.org/licenses/lgpl.html
+ *
+ *  - Mozilla Public License Version 1.1 or later (the "MPL")
+ *    http://www.mozilla.org/MPL/MPL-1.1.html
+ *
+ * == END LICENSE ==
+ *
+ * These functions define the base of the XML response sent by the PHP
+ * connector.
+ */
+
+function SetXmlHeaders()
+{
+	ob_end_clean() ;
+
+	// Prevent the browser from caching the result.
+	// Date in the past
+	header('Expires: Mon, 26 Jul 1997 05:00:00 GMT') ;
+	// always modified
+	header('Last-Modified: ' . gmdate('D, d M Y H:i:s') . ' GMT') ;
+	// HTTP/1.1
+	header('Cache-Control: no-store, no-cache, must-revalidate') ;
+	header('Cache-Control: post-check=0, pre-check=0', false) ;
+	// HTTP/1.0
+	header('Pragma: no-cache') ;
+
+	// Set the response format.
+	header( 'Content-Type: text/xml; charset=utf-8' ) ;
+}
+
+function CreateXmlHeader( $command, $resourceType, $currentFolder )
+{
+	SetXmlHeaders() ;
+
+	// Create the XML document header.
+	echo '<?xml version="1.0" encoding="utf-8" ?>' ;
+
+	// Create the main "Connector" node.
+	echo '<Connector command="' . $command . '" resourceType="' . $resourceType . '">' ;
+
+	// Add the current folder node.
+	echo '<CurrentFolder path="' . ConvertToXmlAttribute( $currentFolder ) . '" url="' . ConvertToXmlAttribute( GetUrlFromPath( $resourceType, $currentFolder, $command ) ) . '" />' ;
+
+	$GLOBALS['HeaderSent'] = true ;
+}
+
+function CreateXmlFooter()
+{
+	echo '</Connector>' ;
+}
+
+function SendError( $number, $text )
+{
+	if ( isset( $GLOBALS['HeaderSent'] ) && $GLOBALS['HeaderSent'] )
+	{ 
+		SendErrorNode( $number, $text ) ;
+		CreateXmlFooter() ;
+	}
+	else
+	{
+		SetXmlHeaders() ;
+
+		// Create the XML document header
+		echo '<?xml version="1.0" encoding="utf-8" ?>' ;
+
+		echo '<Connector>' ;
+		
+		SendErrorNode( $number, $text ) ;
+		
+		echo '</Connector>' ;
+	}
+	exit ;
+}
+
+function SendErrorNode(  $number, $text )
+{
+	echo '<Error number="' . $number . '" text="' . htmlspecialchars( $text ) . '" />' ;
+}
+?>

FCKeditor/editor/filemanager/connectors/php/commands.php

@@ -0,0 +1,245 @@
+<?php
+/*
+ * FCKeditor - The text editor for Internet - http://www.fckeditor.net
+ * Copyright (C) 2003-2007 Frederico Caldeira Knabben
+ *
+ * == BEGIN LICENSE ==
+ *
+ * Licensed under the terms of any of the following licenses at your
+ * choice:
+ *
+ *  - GNU General Public License Version 2 or later (the "GPL")
+ *    http://www.gnu.org/licenses/gpl.html
+ *
+ *  - GNU Lesser General Public License Version 2.1 or later (the "LGPL")
+ *    http://www.gnu.org/licenses/lgpl.html
+ *
+ *  - Mozilla Public License Version 1.1 or later (the "MPL")
+ *    http://www.mozilla.org/MPL/MPL-1.1.html
+ *
+ * == END LICENSE ==
+ *
+ * This is the File Manager Connector for PHP.
+ */
+
+function GetFolders( $resourceType, $currentFolder )
+{
+	// Map the virtual path to the local server path.
+	$sServerDir = ServerMapFolder( $resourceType, $currentFolder, 'GetFolders' ) ;
+
+	// Array that will hold the folders names.
+	$aFolders	= array() ;
+
+	$oCurrentFolder = opendir( $sServerDir ) ;
+
+	while ( $sFile = readdir( $oCurrentFolder ) )
+	{
+		if ( $sFile != '.' && $sFile != '..' && is_dir( $sServerDir . $sFile ) )
+			$aFolders[] = '<Folder name="' . ConvertToXmlAttribute( $sFile ) . '" />' ;
+	}
+
+	closedir( $oCurrentFolder ) ;
+
+	// Open the "Folders" node.
+	echo "<Folders>" ;
+
+	natcasesort( $aFolders ) ;
+	foreach ( $aFolders as $sFolder )
+		echo $sFolder ;
+
+	// Close the "Folders" node.
+	echo "</Folders>" ;
+}
+
+function GetFoldersAndFiles( $resourceType, $currentFolder )
+{
+	// Map the virtual path to the local server path.
+	$sServerDir = ServerMapFolder( $resourceType, $currentFolder, 'GetFoldersAndFiles' ) ;
+
+	// Arrays that will hold the folders and files names.
+	$aFolders	= array() ;
+	$aFiles		= array() ;
+
+	$oCurrentFolder = opendir( $sServerDir ) ;
+
+	while ( $sFile = readdir( $oCurrentFolder ) )
+	{
+		if ( $sFile != '.' && $sFile != '..' )
+		{
+			if ( is_dir( $sServerDir . $sFile ) )
+				$aFolders[] = '<Folder name="' . ConvertToXmlAttribute( $sFile ) . '" />' ;
+			else
+			{
+				$iFileSize = @filesize( $sServerDir . $sFile ) ;
+				if ( !$iFileSize ) {
+					$iFileSize = 0 ;
+				}
+				if ( $iFileSize > 0 )
+				{
+					$iFileSize = round( $iFileSize / 1024 ) ;
+					if ( $iFileSize < 1 ) $iFileSize = 1 ;
+				}
+
+				$aFiles[] = '<File name="' . ConvertToXmlAttribute( $sFile ) . '" size="' . $iFileSize . '" />' ;
+			}
+		}
+	}
+
+	// Send the folders
+	natcasesort( $aFolders ) ;
+	echo '<Folders>' ;
+
+	foreach ( $aFolders as $sFolder )
+		echo $sFolder ;
+
+	echo '</Folders>' ;
+
+	// Send the files
+	natcasesort( $aFiles ) ;
+	echo '<Files>' ;
+
+	foreach ( $aFiles as $sFiles )
+		echo $sFiles ;
+
+	echo '</Files>' ;
+}
+
+function CreateFolder( $resourceType, $currentFolder )
+{
+	if (!isset($_GET)) {
+		global $_GET;
+	}
+	$sErrorNumber	= '0' ;
+	$sErrorMsg		= '' ;
+
+	if ( isset( $_GET['NewFolderName'] ) )
+	{
+		$sNewFolderName = $_GET['NewFolderName'] ;
+		$sNewFolderName = SanitizeFolderName( $sNewFolderName ) ;
+
+		if ( strpos( $sNewFolderName, '..' ) !== FALSE )
+			$sErrorNumber = '102' ;		// Invalid folder name.
+		else
+		{
+			// Map the virtual path to the local server path of the current folder.
+			$sServerDir = ServerMapFolder( $resourceType, $currentFolder, 'CreateFolder' ) ;
+
+			if ( is_writable( $sServerDir ) )
+			{
+				$sServerDir .= $sNewFolderName ;
+
+				$sErrorMsg = CreateServerFolder( $sServerDir ) ;
+
+				switch ( $sErrorMsg )
+				{
+					case '' :
+						$sErrorNumber = '0' ;
+						break ;
+					case 'Invalid argument' :
+					case 'No such file or directory' :
+						$sErrorNumber = '102' ;		// Path too long.
+						break ;
+					default :
+						$sErrorNumber = '110' ;
+						break ;
+				}
+			}
+			else
+				$sErrorNumber = '103' ;
+		}
+	}
+	else
+		$sErrorNumber = '102' ;
+
+	// Create the "Error" node.
+	echo '<Error number="' . $sErrorNumber . '" originalDescription="' . ConvertToXmlAttribute( $sErrorMsg ) . '" />' ;
+}
+
+function FileUpload( $resourceType, $currentFolder, $sCommand )
+{
+	if (!isset($_FILES)) {
+		global $_FILES;
+	}
+	$sErrorNumber = '0' ;
+	$sFileName = '' ;
+
+	if ( isset( $_FILES['NewFile'] ) && !is_null( $_FILES['NewFile']['tmp_name'] ) )
+	{
+		global $Config ;
+
+		$oFile = $_FILES['NewFile'] ;
+
+		// Map the virtual path to the local server path.
+		$sServerDir = ServerMapFolder( $resourceType, $currentFolder, $sCommand ) ;
+
+		// Get the uploaded file name.
+		$sFileName = $oFile['name'] ;
+		$sFileName = SanitizeFileName( $sFileName ) ;
+
+		$sOriginalFileName = $sFileName ;
+
+		// Get the extension.
+		$sExtension = substr( $sFileName, ( strrpos($sFileName, '.') + 1 ) ) ;
+		$sExtension = strtolower( $sExtension ) ;
+
+		if ( isset( $Config['SecureImageUploads'] ) )
+		{
+			if ( !IsImageValid( $oFile['tmp_name'], $sExtension ) )
+			{
+				$sErrorNumber = '202' ;
+			}
+		}
+		
+		if ( isset( $Config['HtmlExtensions'] ) )
+		{
+			if ( !IsHtmlExtension( $sExtension, $Config['HtmlExtensions'] ) && DetectHtml( $oFile['tmp_name'] ) )
+			{
+				$sErrorNumber = '202' ;
+			}
+		}
+
+		// Check if it is an allowed extension.
+		if ( !$sErrorNumber && IsAllowedExt( $sExtension, $resourceType ) )
+		{
+			$iCounter = 0 ;
+
+			while ( true )
+			{
+				$sFilePath = $sServerDir . $sFileName ;
+
+				if ( is_file( $sFilePath ) )
+				{
+					$iCounter++ ;
+					$sFileName = RemoveExtension( $sOriginalFileName ) . '(' . $iCounter . ').' . $sExtension ;
+					$sErrorNumber = '201' ;
+				}
+				else
+				{
+					move_uploaded_file( $oFile['tmp_name'], $sFilePath ) ;
+
+					if ( is_file( $sFilePath ) )
+					{
+						$oldumask = umask(0) ;
+						chmod( $sFilePath, 0777 ) ;
+						umask( $oldumask ) ;
+					}
+
+					break ;
+				}
+			}
+		}
+		else
+			$sErrorNumber = '202' ;
+	}
+	else
+		$sErrorNumber = '202' ;
+
+
+	$sFileUrl = CombinePaths( GetResourceTypePath( $resourceType, $sCommand ) , $currentFolder ) ;
+	$sFileUrl = CombinePaths( $sFileUrl, $sFileName ) ;
+
+	SendUploadResults( $sErrorNumber, $sFileUrl, $sFileName ) ;
+
+	exit ;
+}
+?>

FCKeditor/editor/filemanager/connectors/php/config.php

@@ -0,0 +1,140 @@
+<?php
+/*
+ * FCKeditor - The text editor for Internet - http://www.fckeditor.net
+ * Copyright (C) 2003-2007 Frederico Caldeira Knabben
+ *
+ * == BEGIN LICENSE ==
+ *
+ * Licensed under the terms of any of the following licenses at your
+ * choice:
+ *
+ *  - GNU General Public License Version 2 or later (the "GPL")
+ *    http://www.gnu.org/licenses/gpl.html
+ *
+ *  - GNU Lesser General Public License Version 2.1 or later (the "LGPL")
+ *    http://www.gnu.org/licenses/lgpl.html
+ *
+ *  - Mozilla Public License Version 1.1 or later (the "MPL")
+ *    http://www.mozilla.org/MPL/MPL-1.1.html
+ *
+ * == END LICENSE ==
+ *
+ * Configuration file for the File Manager Connector for PHP.
+ */
+
+global $Config ;
+
+// SECURITY: You must explicitly enable this "connector". (Set it to "true").
+// WARNING: don't just set "$Config['Enabled'] = true ;", you must be sure that only 
+//		authenticated users can access this file or use some kind of session checking.
+$Config['Enabled'] = false ;
+
+
+// Path to user files relative to the document root.
+$Config['UserFilesPath'] = '/userfiles/' ;
+
+// Fill the following value it you prefer to specify the absolute path for the
+// user files directory. Useful if you are using a virtual directory, symbolic
+// link or alias. Examples: 'C:\\MySite\\userfiles\\' or '/root/mysite/userfiles/'.
+// Attention: The above 'UserFilesPath' must point to the same directory.
+$Config['UserFilesAbsolutePath'] = '' ;
+
+// Due to security issues with Apache modules, it is recommended to leave the
+// following setting enabled.
+$Config['ForceSingleExtension'] = true ;
+
+// Perform additional checks for image files
+// if set to true, validate image size (using getimagesize)
+$Config['SecureImageUploads'] = true;
+
+// What the user can do with this connector
+$Config['ConfigAllowedCommands'] = array('QuickUpload', 'FileUpload', 'GetFolders', 'GetFoldersAndFiles', 'CreateFolder') ;
+
+// Allowed Resource Types
+$Config['ConfigAllowedTypes'] = array('File', 'Image', 'Flash', 'Media') ;
+
+// For security, HTML is allowed in the first Kb of data for files having the
+// following extensions only.
+$Config['HtmlExtensions'] = array("html", "htm", "xml", "xsd", "txt", "js") ;
+
+/*
+	Configuration settings for each Resource Type
+
+	- AllowedExtensions: the possible extensions that can be allowed. 
+		If it is empty then any file type can be uploaded.
+	- DeniedExtensions: The extensions that won't be allowed. 
+		If it is empty then no restrictions are done here.
+
+	For a file to be uploaded it has to fulfill both the AllowedExtensions
+	and DeniedExtensions (that's it: not being denied) conditions.
+
+	- FileTypesPath: the virtual folder relative to the document root where
+		these resources will be located. 
+		Attention: It must start and end with a slash: '/'
+
+	- FileTypesAbsolutePath: the physical path to the above folder. It must be
+		an absolute path. 
+		If it's an empty string then it will be autocalculated.
+		Useful if you are using a virtual directory, symbolic link or alias. 
+		Examples: 'C:\\MySite\\userfiles\\' or '/root/mysite/userfiles/'.
+		Attention: The above 'FileTypesPath' must point to the same directory.
+		Attention: It must end with a slash: '/'
+
+	 - QuickUploadPath: the virtual folder relative to the document root where
+		these resources will be uploaded using the Upload tab in the resources 
+		dialogs.
+		Attention: It must start and end with a slash: '/'
+
+	 - QuickUploadAbsolutePath: the physical path to the above folder. It must be
+		an absolute path. 
+		If it's an empty string then it will be autocalculated.
+		Useful if you are using a virtual directory, symbolic link or alias. 
+		Examples: 'C:\\MySite\\userfiles\\' or '/root/mysite/userfiles/'.
+		Attention: The above 'QuickUploadPath' must point to the same directory.
+		Attention: It must end with a slash: '/'
+
+	 	NOTE: by default, QuickUploadPath and QuickUploadAbsolutePath point to 
+	 	"userfiles" directory to maintain backwards compatibility with older versions of FCKeditor. 
+	 	This is fine, but you in some cases you will be not able to browse uploaded files using file browser.
+	 	Example: if you click on "image button", select "Upload" tab and send image 
+	 	to the server, image will appear in FCKeditor correctly, but because it is placed 
+	 	directly in /userfiles/ directory, you'll be not able to see it in built-in file browser.
+	 	The more expected behaviour would be to send images directly to "image" subfolder.
+	 	To achieve that, simply change
+			$Config['QuickUploadPath']['Image']			= $Config['UserFilesPath'] ;
+			$Config['QuickUploadAbsolutePath']['Image']	= $Config['UserFilesAbsolutePath'] ;
+		into:	
+			$Config['QuickUploadPath']['Image']			= $Config['FileTypesPath']['Image'] ;
+			$Config['QuickUploadAbsolutePath']['Image'] 	= $Config['FileTypesAbsolutePath']['Image'] ;			
+		
+*/
+
+$Config['AllowedExtensions']['File']	= array('7z', 'aiff', 'asf', 'avi', 'bmp', 'csv', 'doc', 'fla', 'flv', 'gif', 'gz', 'gzip', 'jpeg', 'jpg', 'mid', 'mov', 'mp3', 'mp4', 'mpc', 'mpeg', 'mpg', 'ods', 'odt', 'pdf', 'png', 'ppt', 'pxd', 'qt', 'ram', 'rar', 'rm', 'rmi', 'rmvb', 'rtf', 'sdc', 'sitd', 'swf', 'sxc', 'sxw', 'tar', 'tgz', 'tif', 'tiff', 'txt', 'vsd', 'wav', 'wma', 'wmv', 'xls', 'xml', 'zip') ;
+$Config['DeniedExtensions']['File']		= array() ;
+$Config['FileTypesPath']['File']		= $Config['UserFilesPath'] . 'file/' ;
+$Config['FileTypesAbsolutePath']['File']= ($Config['UserFilesAbsolutePath'] == '') ? '' : $Config['UserFilesAbsolutePath'].'file/' ;
+$Config['QuickUploadPath']['File']		= $Config['UserFilesPath'] ;
+$Config['QuickUploadAbsolutePath']['File']= $Config['UserFilesAbsolutePath'] ;
+
+$Config['AllowedExtensions']['Image']	= array('bmp','gif','jpeg','jpg','png') ;
+$Config['DeniedExtensions']['Image']	= array() ;
+$Config['FileTypesPath']['Image']		= $Config['UserFilesPath'] . 'image/' ;
+$Config['FileTypesAbsolutePath']['Image']= ($Config['UserFilesAbsolutePath'] == '') ? '' : $Config['UserFilesAbsolutePath'].'image/' ;
+$Config['QuickUploadPath']['Image']		= $Config['UserFilesPath'] ;
+$Config['QuickUploadAbsolutePath']['Image']= $Config['UserFilesAbsolutePath'] ;
+
+$Config['AllowedExtensions']['Flash']	= array('swf','flv') ;
+$Config['DeniedExtensions']['Flash']	= array() ;
+$Config['FileTypesPath']['Flash']		= $Config['UserFilesPath'] . 'flash/' ;
+$Config['FileTypesAbsolutePath']['Flash']= ($Config['UserFilesAbsolutePath'] == '') ? '' : $Config['UserFilesAbsolutePath'].'flash/' ;
+$Config['QuickUploadPath']['Flash']		= $Config['UserFilesPath'] ;
+$Config['QuickUploadAbsolutePath']['Flash']= $Config['UserFilesAbsolutePath'] ;
+
+$Config['AllowedExtensions']['Media']	= array('aiff', 'asf', 'avi', 'bmp', 'fla', 'flv', 'gif', 'jpeg', 'jpg', 'mid', 'mov', 'mp3', 'mp4', 'mpc', 'mpeg', 'mpg', 'png', 'qt', 'ram', 'rm', 'rmi', 'rmvb', 'swf', 'tif', 'tiff', 'wav', 'wma', 'wmv') ;
+$Config['DeniedExtensions']['Media']	= array() ;
+$Config['FileTypesPath']['Media']		= $Config['UserFilesPath'] . 'media/' ;
+$Config['FileTypesAbsolutePath']['Media']= ($Config['UserFilesAbsolutePath'] == '') ? '' : $Config['UserFilesAbsolutePath'].'media/' ;
+$Config['QuickUploadPath']['Media']		= $Config['UserFilesPath'] ;
+$Config['QuickUploadAbsolutePath']['Media']= $Config['UserFilesAbsolutePath'] ;
+
+?>

FCKeditor/editor/filemanager/connectors/php/connector.php

@@ -0,0 +1,87 @@
+<?php
+/*
+ * FCKeditor - The text editor for Internet - http://www.fckeditor.net
+ * Copyright (C) 2003-2007 Frederico Caldeira Knabben
+ *
+ * == BEGIN LICENSE ==
+ *
+ * Licensed under the terms of any of the following licenses at your
+ * choice:
+ *
+ *  - GNU General Public License Version 2 or later (the "GPL")
+ *    http://www.gnu.org/licenses/gpl.html
+ *
+ *  - GNU Lesser General Public License Version 2.1 or later (the "LGPL")
+ *    http://www.gnu.org/licenses/lgpl.html
+ *
+ *  - Mozilla Public License Version 1.1 or later (the "MPL")
+ *    http://www.mozilla.org/MPL/MPL-1.1.html
+ *
+ * == END LICENSE ==
+ *
+ * This is the File Manager Connector for PHP.
+ */
+
+ob_start() ;
+
+require('./config.php') ;
+require('./util.php') ;
+require('./io.php') ;
+require('./basexml.php') ;
+require('./commands.php') ;
+require('./phpcompat.php') ;
+
+if ( !$Config['Enabled'] )
+	SendError( 1, 'This connector is disabled. Please check the "editor/filemanager/connectors/php/config.php" file' ) ;
+
+DoResponse() ;
+
+function DoResponse()
+{
+    if (!isset($_GET)) {
+        global $_GET;
+    }
+	if ( !isset( $_GET['Command'] ) || !isset( $_GET['Type'] ) || !isset( $_GET['CurrentFolder'] ) )
+		return ;
+
+	// Get the main request informaiton.
+	$sCommand		= $_GET['Command'] ;
+	$sResourceType	= $_GET['Type'] ;
+	$sCurrentFolder	= GetCurrentFolder() ;
+
+	// Check if it is an allowed command 
+	if ( ! IsAllowedCommand( $sCommand ) ) 
+		SendError( 1, 'The "' . $sCommand . '" command isn\'t allowed' ) ;
+
+	// Check if it is an allowed type.
+	if ( !IsAllowedType( $sResourceType ) )
+		SendError( 1, 'Invalid type specified' ) ;
+
+	// File Upload doesn't have to Return XML, so it must be intercepted before anything.
+	if ( $sCommand == 'FileUpload' )
+	{
+		FileUpload( $sResourceType, $sCurrentFolder, $sCommand ) ;
+		return ;
+	}
+
+	CreateXmlHeader( $sCommand, $sResourceType, $sCurrentFolder ) ;
+
+	// Execute the required command.
+	switch ( $sCommand )
+	{
+		case 'GetFolders' :
+			GetFolders( $sResourceType, $sCurrentFolder ) ;
+			break ;
+		case 'GetFoldersAndFiles' :
+			GetFoldersAndFiles( $sResourceType, $sCurrentFolder ) ;
+			break ;
+		case 'CreateFolder' :
+			CreateFolder( $sResourceType, $sCurrentFolder ) ;
+			break ;
+	}
+
+	CreateXmlFooter() ;
+
+	exit ;
+}
+?>

FCKeditor/editor/filemanager/connectors/php/io.php

@@ -0,0 +1,272 @@
+<?php
+/*
+ * FCKeditor - The text editor for Internet - http://www.fckeditor.net
+ * Copyright (C) 2003-2007 Frederico Caldeira Knabben
+ *
+ * == BEGIN LICENSE ==
+ *
+ * Licensed under the terms of any of the following licenses at your
+ * choice:
+ *
+ *  - GNU General Public License Version 2 or later (the "GPL")
+ *    http://www.gnu.org/licenses/gpl.html
+ *
+ *  - GNU Lesser General Public License Version 2.1 or later (the "LGPL")
+ *    http://www.gnu.org/licenses/lgpl.html
+ *
+ *  - Mozilla Public License Version 1.1 or later (the "MPL")
+ *    http://www.mozilla.org/MPL/MPL-1.1.html
+ *
+ * == END LICENSE ==
+ *
+ * This is the File Manager Connector for PHP.
+ */
+function CombinePaths( $sBasePath, $sFolder )
+{
+	return RemoveFromEnd( $sBasePath, '/' ) . '/' . RemoveFromStart( $sFolder, '/' ) ;
+}
+function GetResourceTypePath( $resourceType, $sCommand )
+{
+	global $Config ;
+
+	if ( $sCommand == "QuickUpload") 
+		return $Config['QuickUploadPath'][$resourceType] ;
+	else
+		return $Config['FileTypesPath'][$resourceType] ;
+}
+
+function GetResourceTypeDirectory( $resourceType, $sCommand )
+{
+	global $Config ;
+	if ( $sCommand == "QuickUpload") 
+	{
+		if ( strlen( $Config['QuickUploadAbsolutePath'][$resourceType] ) > 0 )
+			return $Config['QuickUploadAbsolutePath'][$resourceType] ;
+
+		// Map the "UserFiles" path to a local directory.
+		return Server_MapPath( $Config['QuickUploadPath'][$resourceType] ) ;
+	}
+	else
+	{
+		if ( strlen( $Config['FileTypesAbsolutePath'][$resourceType] ) > 0 )
+			return $Config['FileTypesAbsolutePath'][$resourceType] ;
+
+		// Map the "UserFiles" path to a local directory.
+		return Server_MapPath( $Config['FileTypesPath'][$resourceType] ) ;
+	}
+}
+
+function GetUrlFromPath( $resourceType, $folderPath, $sCommand )
+{
+	return CombinePaths( GetResourceTypePath( $resourceType, $sCommand ), $folderPath ) ;
+}
+
+function RemoveExtension( $fileName )
+{
+	return substr( $fileName, 0, strrpos( $fileName, '.' ) ) ;
+}
+
+function ServerMapFolder( $resourceType, $folderPath, $sCommand )
+{
+	// Get the resource type directory.
+	$sResourceTypePath = GetResourceTypeDirectory( $resourceType, $sCommand ) ;
+
+	// Ensure that the directory exists.
+	$sErrorMsg = CreateServerFolder( $sResourceTypePath ) ;
+	if ( $sErrorMsg != '' )
+		SendError( 1, "Error creating folder \"{$sResourceTypePath}\" ({$sErrorMsg})" ) ;
+
+	// Return the resource type directory combined with the required path.
+	return CombinePaths( $sResourceTypePath , $folderPath ) ;
+}
+
+function GetParentFolder( $folderPath )
+{
+	$sPattern = "-[/\\\\][^/\\\\]+[/\\\\]?$-" ;
+	return preg_replace( $sPattern, '', $folderPath ) ;
+}
+
+function CreateServerFolder( $folderPath, $lastFolder = null )
+{
+	$sParent = GetParentFolder( $folderPath ) ;
+
+	// Ensure the folder path has no double-slashes, or mkdir may fail on certain platforms
+	while ( strpos($folderPath, '//') !== false )
+	{
+		$folderPath = str_replace( '//', '/', $folderPath ) ;
+	}
+
+	// Check if the parent exists, or create it.
+	if ( !file_exists( $sParent ) )
+	{
+		//prevents agains infinite loop when we can't create root folder
+		if ( !is_null( $lastFolder ) && $lastFolder === $sParent) {
+			return "Can't create $folderPath directory" ;
+		}
+		
+		$sErrorMsg = CreateServerFolder( $sParent, $folderPath ) ;
+		if ( $sErrorMsg != '' )
+			return $sErrorMsg ;
+	}
+
+	if ( !file_exists( $folderPath ) )
+	{
+		// Turn off all error reporting.
+		error_reporting( 0 ) ;
+
+		$php_errormsg = '' ;
+		// Enable error tracking to catch the error.
+		ini_set( 'track_errors', '1' ) ;
+
+		// To create the folder with 0777 permissions, we need to set umask to zero.
+		$oldumask = umask(0) ;
+		mkdir( $folderPath, 0777 ) ;
+		umask( $oldumask ) ;
+
+		$sErrorMsg = $php_errormsg ;
+
+		// Restore the configurations.
+		ini_restore( 'track_errors' ) ;
+		ini_restore( 'error_reporting' ) ;
+
+		return $sErrorMsg ;
+	}
+	else
+		return '' ;
+}
+
+function GetRootPath()
+{
+    if (!isset($_SERVER)) {
+        global $_SERVER;
+    }
+	$sRealPath = realpath( './' ) ;
+
+	$sSelfPath = $_SERVER['PHP_SELF'] ;
+	$sSelfPath = substr( $sSelfPath, 0, strrpos( $sSelfPath, '/' ) ) ;
+
+	$sSelfPath = str_replace( '/', DIRECTORY_SEPARATOR, $sSelfPath ) ;
+	
+	$position = strpos( $sRealPath, $sSelfPath ) ;
+
+	// This can check only that this script isn't run from a virtual dir
+	// But it avoids the problems that arise if it isn't checked
+	if ( $position === false || $position <> strlen( $sRealPath ) - strlen( $sSelfPath ) )
+		SendError( 1, 'Sorry, can\'t map "UserFilesPath" to a physical path. You must set the "UserFilesAbsolutePath" value in "editor/filemanager/connectors/php/config.php".' ) ;
+
+	return substr( $sRealPath, 0, $position ) ;
+}
+
+// Emulate the asp Server.mapPath function.
+// given an url path return the physical directory that it corresponds to
+function Server_MapPath( $path )
+{
+	// This function is available only for Apache
+	if ( function_exists( 'apache_lookup_uri' ) )
+	{
+		$info = apache_lookup_uri( $path ) ;
+		return $info->filename . $info->path_info ;
+	}
+
+	// This isn't correct but for the moment there's no other solution
+	// If this script is under a virtual directory or symlink it will detect the problem and stop
+	return GetRootPath() . $path ;
+}
+
+function IsAllowedExt( $sExtension, $resourceType )
+{
+	global $Config ;
+	// Get the allowed and denied extensions arrays.
+	$arAllowed	= $Config['AllowedExtensions'][$resourceType] ;
+	$arDenied	= $Config['DeniedExtensions'][$resourceType] ;
+
+	if ( count($arAllowed) > 0 && !in_array( $sExtension, $arAllowed ) ) 
+		return false ;
+
+	if ( count($arDenied) > 0 && in_array( $sExtension, $arDenied ) ) 
+		return false ;
+
+	return true ;
+}
+
+function IsAllowedType( $resourceType )
+{
+	global $Config ;
+	if ( !in_array( $resourceType, $Config['ConfigAllowedTypes'] ) )
+		return false ;
+	
+	return true ;
+}
+
+function IsAllowedCommand( $sCommand )
+{
+	global $Config ;
+
+	if ( !in_array( $sCommand, $Config['ConfigAllowedCommands'] ) )
+		return false ;
+	
+	return true ;
+}
+
+function GetCurrentFolder()
+{
+    if (!isset($_GET)) {
+        global $_GET;
+    }
+	$sCurrentFolder	= isset( $_GET['CurrentFolder'] ) ? $_GET['CurrentFolder'] : '/' ;
+
+	// Check the current folder syntax (must begin and start with a slash).
+	if ( ! ereg( '/$', $sCurrentFolder ) ) $sCurrentFolder .= '/' ;
+	if ( strpos( $sCurrentFolder, '/' ) !== 0 ) $sCurrentFolder = '/' . $sCurrentFolder ;
+
+	// Ensure the folder path has no double-slashes
+	while ( strpos ($sCurrentFolder, '//') !== false ) {
+		$sCurrentFolder = str_replace ('//', '/', $sCurrentFolder) ;
+	}
+
+	// Check for invalid folder paths (..)
+	if ( strpos( $sCurrentFolder, '..' ) )
+		SendError( 102, '' ) ;
+
+	return $sCurrentFolder ;
+}
+
+// Do a cleanup of the folder name to avoid possible problems
+function SanitizeFolderName( $sNewFolderName )
+{
+	$sNewFolderName = stripslashes( $sNewFolderName ) ;
+
+	// Remove . \ / | : ? * " < >
+	$sNewFolderName = preg_replace( '/\\.|\\\\|\\/|\\||\\:|\\?|\\*|"|<|>/', '_', $sNewFolderName ) ;
+
+	return $sNewFolderName ;
+}
+
+// Do a cleanup of the file name to avoid possible problems
+function SanitizeFileName( $sNewFileName )
+{
+	global $Config ;
+
+	$sNewFileName = stripslashes( $sNewFileName ) ;
+
+	// Replace dots in the name with underscores (only one dot can be there... security issue).
+	if ( $Config['ForceSingleExtension'] )
+		$sNewFileName = preg_replace( '/\\.(?![^.]*$)/', '_', $sNewFileName ) ;
+
+	// Remove \ / | : ? * " < >
+	$sNewFileName = preg_replace( '/\\\\|\\/|\\||\\:|\\?|\\*|"|<|>/', '_', $sNewFileName ) ;
+
+	return $sNewFileName ;
+}
+
+// This is the function that sends the results of the uploading process.
+function SendUploadResults( $errorNumber, $fileUrl = '', $fileName = '', $customMsg = '' )
+{
+	echo '<script type="text/javascript">' ;
+	$rpl = array( '\\' => '\\\\', '"' => '\\"' ) ;
+	echo 'window.parent.OnUploadCompleted(' . $errorNumber . ',"' . strtr( $fileUrl, $rpl ) . '","' . strtr( $fileName, $rpl ) . '", "' . strtr( $customMsg, $rpl ) . '") ;' ;
+	echo '</script>' ;
+	exit ;
+}
+
+?>

FCKeditor/editor/filemanager/connectors/php/phpcompat.php

@@ -0,0 +1,17 @@
+<?php
+
+if ( !isset( $_SERVER ) ) {
+    $_SERVER = $HTTP_SERVER_VARS ;
+}
+if ( !isset( $_GET ) ) {
+    $_GET = $HTTP_GET_VARS ;
+}
+if ( !isset( $_FILES ) ) {
+    $_FILES = $HTTP_POST_FILES ;
+}
+
+if ( !defined( 'DIRECTORY_SEPARATOR' ) ) {
+    define( 'DIRECTORY_SEPARATOR',
+        strtoupper(substr(PHP_OS, 0, 3) == 'WIN') ? '\\' : '/'
+    ) ;
+}

FCKeditor/editor/filemanager/connectors/php/upload.php

@@ -0,0 +1,59 @@
+<?php
+/*
+ * FCKeditor - The text editor for Internet - http://www.fckeditor.net
+ * Copyright (C) 2003-2007 Frederico Caldeira Knabben
+ *
+ * == BEGIN LICENSE ==
+ *
+ * Licensed under the terms of any of the following licenses at your
+ * choice:
+ *
+ *  - GNU General Public License Version 2 or later (the "GPL")
+ *    http://www.gnu.org/licenses/gpl.html
+ *
+ *  - GNU Lesser General Public License Version 2.1 or later (the "LGPL")
+ *    http://www.gnu.org/licenses/lgpl.html
+ *
+ *  - Mozilla Public License Version 1.1 or later (the "MPL")
+ *    http://www.mozilla.org/MPL/MPL-1.1.html
+ *
+ * == END LICENSE ==
+ *
+ * This is the "File Uploader" for PHP.
+ */
+
+require('./config.php') ;
+require('./util.php') ;
+require('./io.php') ;
+require('./commands.php') ;
+require('./phpcompat.php') ;
+
+function SendError( $number, $text )
+{
+	SendUploadResults( $number, '', '', $text ) ;
+}
+
+
+// Check if this uploader has been enabled.
+if ( !$Config['Enabled'] )
+	SendUploadResults( '1', '', '', 'This file uploader is disabled. Please check the "editor/filemanager/connectors/php/config.php" file' ) ;
+
+$sCommand = 'QuickUpload' ;
+
+// The file type (from the QueryString, by default 'File').
+$sType = isset( $_GET['Type'] ) ? $_GET['Type'] : 'File' ;
+
+$sCurrentFolder	= GetCurrentFolder() ; 
+
+// Is enabled the upload?
+if ( ! IsAllowedCommand( $sCommand ) ) 
+	SendUploadResults( '1', '', '', 'The ""' . $sCommand . '"" command isn\'t allowed' ) ;
+
+// Check if it is an allowed type.
+if ( !IsAllowedType( $sType ) )
+    SendUploadResults( 1, '', '', 'Invalid type specified' ) ;
+
+
+FileUpload( $sType, $sCurrentFolder, $sCommand )
+
+?>

FCKeditor/editor/filemanager/connectors/php/util.php

@@ -0,0 +1,185 @@
+<?php
+/*
+ * FCKeditor - The text editor for Internet - http://www.fckeditor.net
+ * Copyright (C) 2003-2007 Frederico Caldeira Knabben
+ *
+ * == BEGIN LICENSE ==
+ *
+ * Licensed under the terms of any of the following licenses at your
+ * choice:
+ *
+ *  - GNU General Public License Version 2 or later (the "GPL")
+ *    http://www.gnu.org/licenses/gpl.html
+ *
+ *  - GNU Lesser General Public License Version 2.1 or later (the "LGPL")
+ *    http://www.gnu.org/licenses/lgpl.html
+ *
+ *  - Mozilla Public License Version 1.1 or later (the "MPL")
+ *    http://www.mozilla.org/MPL/MPL-1.1.html
+ *
+ * == END LICENSE ==
+ *
+ * Utility functions for the File Manager Connector for PHP.
+ */
+
+function RemoveFromStart( $sourceString, $charToRemove )
+{
+	$sPattern = '|^' . $charToRemove . '+|' ;
+	return preg_replace( $sPattern, '', $sourceString ) ;
+}
+
+function RemoveFromEnd( $sourceString, $charToRemove )
+{
+	$sPattern = '|' . $charToRemove . '+$|' ;
+	return preg_replace( $sPattern, '', $sourceString ) ;
+}
+
+function ConvertToXmlAttribute( $value )
+{
+	if ( defined( 'PHP_OS' ) ) 
+	{
+		$os = PHP_OS ;
+	}
+	else
+	{
+		$os = php_uname() ;
+	}
+	
+	if ( strtoupper( substr( $os, 0, 3 ) ) === 'WIN' ) 
+	{
+		return ( utf8_encode( htmlspecialchars( $value ) ) ) ;
+	} 
+	else 
+	{
+		return ( htmlspecialchars( $value ) ) ;
+	}	
+}
+
+/**
+ * Check whether given extension is in html etensions list
+ *
+ * @param string $ext
+ * @param array $htmlExtensions
+ * @return boolean
+ */
+function IsHtmlExtension( $ext, $htmlExtensions )
+{
+	if ( !$htmlExtensions || !is_array( $htmlExtensions ) )
+	{
+		return false ;
+	}
+	$lcaseHtmlExtensions = array() ;
+	foreach ( $htmlExtensions as $key => $val )
+	{
+		$lcaseHtmlExtensions[$key] = strtolower( $val ) ;
+	}
+	return in_array( $ext, $lcaseHtmlExtensions ) ;
+}
+
+/**
+ * Detect HTML in the first KB to prevent against potential security issue with 
+ * IE/Safari/Opera file type auto detection bug.
+ * Returns true if file contain insecure HTML code at the beginning.
+ * 
+ * @param string $filePath absolute path to file
+ * @return boolean
+ */ 
+function DetectHtml( $filePath )
+{
+	$fp = fopen( $filePath, 'rb' ) ;
+	$chunk = fread( $fp, 1024 ) ;
+	fclose( $fp ) ;
+
+	$chunk = strtolower( $chunk ) ;
+
+	if (!$chunk) 
+	{
+		return false ;
+	}
+
+	$chunk = trim( $chunk ) ;
+
+	if ( preg_match( "/<!DOCTYPE\W*X?HTML/sim", $chunk ) ) 
+	{
+		return true;
+	}	
+
+	$tags = array( '<body', '<head', '<html', '<img', '<pre', '<script', '<table', '<title' ) ;
+
+	foreach( $tags as $tag ) 
+	{
+		if( false !== strpos( $chunk, $tag ) ) 
+		{
+			return true ;
+		}
+	}
+
+	//type = javascript
+	if ( preg_match( '!type\s*=\s*[\'"]?\s*(?:\w*/)?(?:ecma|java)!sim', $chunk ) ) 
+	{
+		return true ;
+	}
+
+	//href = javascript
+	//src = javascript
+	//data = javascript
+	if ( preg_match( '!(?:href|src|data)\s*=\s*[\'"]?\s*(?:ecma|java)script:!sim', $chunk ) )
+	{
+		return true ;
+	}
+	
+	//url(javascript
+	if ( preg_match( '!url\s*\(\s*[\'"]?\s*(?:ecma|java)script:!sim', $chunk ) ) 
+	{
+		return true ;
+	}			
+
+	return false ;	
+}
+
+/**
+ * Check file content.
+ * Currently this function validates only image files.
+ * Returns false if file is invalid.
+ * 
+ * @param string $filePath absolute path to file
+ * @param string $extension file extension
+ * @param integer $detectionLevel 0 = none, 1 = use getimagesize for images, 2 = use DetectHtml for images
+ * @return boolean
+ */ 
+function IsImageValid( $filePath, $extension )
+{
+	$imageCheckExtensions = array('gif', 'jpeg', 'jpg', 'png', 'swf', 'psd', 'bmp', 'iff');
+
+	// version_compare is available since PHP4 >= 4.0.7
+	if ( function_exists( 'version_compare' ) ) {
+		$sCurrentVersion = phpversion();
+		if ( version_compare( $sCurrentVersion, "4.2.0" ) >= 0 ) {
+			$imageCheckExtensions[] = "tiff";
+			$imageCheckExtensions[] = "tif";
+		}
+		if ( version_compare( $sCurrentVersion, "4.3.0" ) >= 0 ) {
+			$imageCheckExtensions[] = "swc";
+		}
+		if ( version_compare( $sCurrentVersion, "4.3.2" ) >= 0 ) {
+			$imageCheckExtensions[] = "jpc";
+			$imageCheckExtensions[] = "jp2";
+			$imageCheckExtensions[] = "jpx";
+			$imageCheckExtensions[] = "jb2";
+			$imageCheckExtensions[] = "xbm";
+			$imageCheckExtensions[] = "wbmp";
+		}
+	}
+	
+	if ( !in_array( $extension, $imageCheckExtensions ) ) {
+		return true;
+	}
+	
+	if ( @getimagesize( $filePath ) === false ) {
+		return false ;
+	}		
+	
+	return true;
+}
+
+?>