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<?php |
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/* |
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* FCKeditor - The text editor for Internet - http://www.fckeditor.net |
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* Copyright (C) 2003-2009 Frederico Caldeira Knabben |
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* |
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* == BEGIN LICENSE == |
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* |
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* Licensed under the terms of any of the following licenses at your |
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* choice: |
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* |
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* - GNU General Public License Version 2 or later (the "GPL") |
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* http://www.gnu.org/licenses/gpl.html |
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* |
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* - GNU Lesser General Public License Version 2.1 or later (the "LGPL") |
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* http://www.gnu.org/licenses/lgpl.html |
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* |
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* - Mozilla Public License Version 1.1 or later (the "MPL") |
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* http://www.mozilla.org/MPL/MPL-1.1.html |
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* |
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* == END LICENSE == |
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* |
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* This is the File Manager Connector for PHP. |
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*/ |
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|
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function GetFolders( $resourceType, $currentFolder ) |
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{ |
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// Map the virtual path to the local server path. |
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$sServerDir = ServerMapFolder( $resourceType, $currentFolder, 'GetFolders' ) ; |
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|
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// Array that will hold the folders names. |
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$aFolders = array() ; |
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|
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$oCurrentFolder = opendir( $sServerDir ) ; |
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|
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while ( $sFile = readdir( $oCurrentFolder ) ) |
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{ |
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if ( $sFile != '.' && $sFile != '..' && is_dir( $sServerDir . $sFile ) ) |
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$aFolders[] = '<Folder name="' . ConvertToXmlAttribute( $sFile ) . '" />' ; |
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} |
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|
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closedir( $oCurrentFolder ) ; |
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|
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// Open the "Folders" node. |
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echo "<Folders>" ; |
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|
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natcasesort( $aFolders ) ; |
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foreach ( $aFolders as $sFolder ) |
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echo $sFolder ; |
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|
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// Close the "Folders" node. |
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echo "</Folders>" ; |
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} |
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|
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function GetFoldersAndFiles( $resourceType, $currentFolder ) |
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{ |
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// Map the virtual path to the local server path. |
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$sServerDir = ServerMapFolder( $resourceType, $currentFolder, 'GetFoldersAndFiles' ) ; |
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|
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// Arrays that will hold the folders and files names. |
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$aFolders = array() ; |
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$aFiles = array() ; |
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|
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$oCurrentFolder = opendir( $sServerDir ) ; |
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|
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while ( $sFile = readdir( $oCurrentFolder ) ) |
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{ |
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if ( $sFile != '.' && $sFile != '..' ) |
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{ |
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if ( is_dir( $sServerDir . $sFile ) ) |
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$aFolders[] = '<Folder name="' . ConvertToXmlAttribute( $sFile ) . '" />' ; |
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else |
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{ |
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$iFileSize = @filesize( $sServerDir . $sFile ) ; |
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if ( !$iFileSize ) { |
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$iFileSize = 0 ; |
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} |
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if ( $iFileSize > 0 ) |
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{ |
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$iFileSize = round( $iFileSize / 1024 ) ; |
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if ( $iFileSize < 1 ) $iFileSize = 1 ; |
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} |
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|
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$aFiles[] = '<File name="' . ConvertToXmlAttribute( $sFile ) . '" size="' . $iFileSize . '" />' ; |
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} |
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} |
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} |
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|
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// Send the folders |
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natcasesort( $aFolders ) ; |
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echo '<Folders>' ; |
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|
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foreach ( $aFolders as $sFolder ) |
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echo $sFolder ; |
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|
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echo '</Folders>' ; |
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|
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// Send the files |
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natcasesort( $aFiles ) ; |
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echo '<Files>' ; |
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|
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foreach ( $aFiles as $sFiles ) |
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echo $sFiles ; |
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|
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echo '</Files>' ; |
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} |
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|
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function CreateFolder( $resourceType, $currentFolder ) |
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{ |
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if (!isset($_GET)) { |
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global $_GET; |
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} |
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$sErrorNumber = '0' ; |
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$sErrorMsg = '' ; |
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|
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if ( isset( $_GET['NewFolderName'] ) ) |
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{ |
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$sNewFolderName = $_GET['NewFolderName'] ; |
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$sNewFolderName = SanitizeFolderName( $sNewFolderName ) ; |
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|
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if ( strpos( $sNewFolderName, '..' ) !== FALSE ) |
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$sErrorNumber = '102' ; // Invalid folder name. |
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else |
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{ |
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// Map the virtual path to the local server path of the current folder. |
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$sServerDir = ServerMapFolder( $resourceType, $currentFolder, 'CreateFolder' ) ; |
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|
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if ( is_writable( $sServerDir ) ) |
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{ |
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$sServerDir .= $sNewFolderName ; |
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|
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$sErrorMsg = CreateServerFolder( $sServerDir ) ; |
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|
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switch ( $sErrorMsg ) |
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{ |
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case '' : |
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$sErrorNumber = '0' ; |
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break ; |
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case 'Invalid argument' : |
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case 'No such file or directory' : |
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$sErrorNumber = '102' ; // Path too long. |
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break ; |
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default : |
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$sErrorNumber = '110' ; |
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break ; |
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} |
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} |
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else |
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$sErrorNumber = '103' ; |
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} |
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} |
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else |
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$sErrorNumber = '102' ; |
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|
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// Create the "Error" node. |
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echo '<Error number="' . $sErrorNumber . '" originalDescription="' . ConvertToXmlAttribute( $sErrorMsg ) . '" />' ; |
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} |
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|
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function FileUpload( $resourceType, $currentFolder, $sCommand ) |
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{ |
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if (!isset($_FILES)) { |
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global $_FILES; |
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} |
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$sErrorNumber = '0' ; |
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$sFileName = '' ; |
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|
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if ( isset( $_FILES['NewFile'] ) && !is_null( $_FILES['NewFile']['tmp_name'] ) ) |
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{ |
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global $Config ; |
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|
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$oFile = $_FILES['NewFile'] ; |
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|
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// Map the virtual path to the local server path. |
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$sServerDir = ServerMapFolder( $resourceType, $currentFolder, $sCommand ) ; |
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|
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// Get the uploaded file name. |
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$sFileName = $oFile['name'] ; |
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$sFileName = SanitizeFileName( $sFileName ) ; |
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|
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$sOriginalFileName = $sFileName ; |
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|
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// Get the extension. |
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$sExtension = substr( $sFileName, ( strrpos($sFileName, '.') + 1 ) ) ; |
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$sExtension = strtolower( $sExtension ) ; |
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|
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if ( isset( $Config['SecureImageUploads'] ) ) |
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{ |
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if ( ( $isImageValid = IsImageValid( $oFile['tmp_name'], $sExtension ) ) === false ) |
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{ |
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$sErrorNumber = '202' ; |
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} |
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} |
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|
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if ( isset( $Config['HtmlExtensions'] ) ) |
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{ |
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if ( !IsHtmlExtension( $sExtension, $Config['HtmlExtensions'] ) && |
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( $detectHtml = DetectHtml( $oFile['tmp_name'] ) ) === true ) |
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{ |
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$sErrorNumber = '202' ; |
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} |
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} |
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|
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// Check if it is an allowed extension. |
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if ( !$sErrorNumber && IsAllowedExt( $sExtension, $resourceType ) ) |
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{ |
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$iCounter = 0 ; |
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|
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while ( true ) |
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{ |
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$sFilePath = $sServerDir . $sFileName ; |
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|
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if ( is_file( $sFilePath ) ) |
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{ |
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$iCounter++ ; |
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$sFileName = RemoveExtension( $sOriginalFileName ) . '(' . $iCounter . ').' . $sExtension ; |
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$sErrorNumber = '201' ; |
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} |
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else |
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{ |
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move_uploaded_file( $oFile['tmp_name'], $sFilePath ) ; |
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|
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if ( is_file( $sFilePath ) ) |
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{ |
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if ( isset( $Config['ChmodOnUpload'] ) && !$Config['ChmodOnUpload'] ) |
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{ |
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break ; |
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} |
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|
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$permissions = 0777; |
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|
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if ( isset( $Config['ChmodOnUpload'] ) && $Config['ChmodOnUpload'] ) |
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{ |
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$permissions = $Config['ChmodOnUpload'] ; |
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} |
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|
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$oldumask = umask(0) ; |
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chmod( $sFilePath, $permissions ) ; |
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umask( $oldumask ) ; |
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} |
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|
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break ; |
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} |
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} |
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|
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if ( file_exists( $sFilePath ) ) |
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{ |
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//previous checks failed, try once again |
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if ( isset( $isImageValid ) && $isImageValid === -1 && IsImageValid( $sFilePath, $sExtension ) === false ) |
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{ |
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@unlink( $sFilePath ) ; |
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$sErrorNumber = '202' ; |
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} |
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else if ( isset( $detectHtml ) && $detectHtml === -1 && DetectHtml( $sFilePath ) === true ) |
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{ |
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@unlink( $sFilePath ) ; |
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$sErrorNumber = '202' ; |
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} |
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} |
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} |
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else |
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$sErrorNumber = '202' ; |
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} |
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else |
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$sErrorNumber = '202' ; |
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|
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|
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$sFileUrl = CombinePaths( GetResourceTypePath( $resourceType, $sCommand ) , $currentFolder ) ; |
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$sFileUrl = CombinePaths( $sFileUrl, $sFileName ) ; |
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|
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SendUploadResults( $sErrorNumber, $sFileUrl, $sFileName ) ; |
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exit ; |
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} |
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?> |
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|
