[903] | 1 | <?php |
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| 2 | /* |
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| 3 | * FCKeditor - The text editor for internet |
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| 4 | * Copyright (C) 2003-2006 Frederico Caldeira Knabben |
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| 5 | * |
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| 6 | * Licensed under the terms of the GNU Lesser General Public License: |
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| 7 | * http://www.opensource.org/licenses/lgpl-license.php |
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| 8 | * |
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| 9 | * For further information visit: |
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| 10 | * http://www.fckeditor.net/ |
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| 11 | * |
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| 12 | * "Support Open Source software. What about a donation today?" |
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| 13 | * |
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| 14 | * File Name: commands.php |
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| 15 | * This is the File Manager Connector for PHP. |
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| 16 | * |
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| 17 | * File Authors: |
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| 18 | * Frederico Caldeira Knabben (fredck@fckeditor.net) |
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| 19 | */ |
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| 20 | |
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| 21 | function GetFolders( $resourceType, $currentFolder ) |
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| 22 | { |
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| 23 | // Map the virtual path to the local server path. |
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| 24 | $sServerDir = ServerMapFolder( $resourceType, $currentFolder ) ; |
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| 25 | |
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| 26 | // Array that will hold the folders names. |
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| 27 | $aFolders = array() ; |
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| 28 | |
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| 29 | $oCurrentFolder = opendir( $sServerDir ) ; |
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| 30 | |
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| 31 | while ( $sFile = readdir( $oCurrentFolder ) ) |
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| 32 | { |
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| 33 | if ( $sFile != '.' && $sFile != '..' && is_dir( $sServerDir . $sFile ) ) |
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| 34 | $aFolders[] = '<Folder name="' . ConvertToXmlAttribute( $sFile ) . '" />' ; |
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| 35 | } |
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| 36 | |
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| 37 | closedir( $oCurrentFolder ) ; |
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| 38 | |
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| 39 | // Open the "Folders" node. |
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| 40 | echo "<Folders>" ; |
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| 41 | |
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| 42 | natcasesort( $aFolders ) ; |
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| 43 | foreach ( $aFolders as $sFolder ) |
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| 44 | echo $sFolder ; |
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| 45 | |
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| 46 | // Close the "Folders" node. |
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| 47 | echo "</Folders>" ; |
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| 48 | } |
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| 49 | |
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| 50 | function GetFoldersAndFiles( $resourceType, $currentFolder ) |
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| 51 | { |
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| 52 | // Map the virtual path to the local server path. |
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| 53 | $sServerDir = ServerMapFolder( $resourceType, $currentFolder ) ; |
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| 54 | |
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| 55 | // Arrays that will hold the folders and files names. |
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| 56 | $aFolders = array() ; |
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| 57 | $aFiles = array() ; |
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| 58 | |
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| 59 | $oCurrentFolder = opendir( $sServerDir ) ; |
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| 60 | |
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| 61 | while ( $sFile = readdir( $oCurrentFolder ) ) |
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| 62 | { |
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| 63 | if ( $sFile != '.' && $sFile != '..' ) |
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| 64 | { |
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| 65 | if ( is_dir( $sServerDir . $sFile ) ) |
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| 66 | $aFolders[] = '<Folder name="' . ConvertToXmlAttribute( $sFile ) . '" />' ; |
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| 67 | else |
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| 68 | { |
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| 69 | $iFileSize = filesize( $sServerDir . $sFile ) ; |
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| 70 | if ( $iFileSize > 0 ) |
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| 71 | { |
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| 72 | $iFileSize = round( $iFileSize / 1024 ) ; |
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| 73 | if ( $iFileSize < 1 ) $iFileSize = 1 ; |
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| 74 | } |
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| 75 | |
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| 76 | $aFiles[] = '<File name="' . ConvertToXmlAttribute( $sFile ) . '" size="' . $iFileSize . '" />' ; |
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| 77 | } |
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| 78 | } |
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| 79 | } |
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| 80 | |
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| 81 | // Send the folders |
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| 82 | natcasesort( $aFolders ) ; |
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| 83 | echo '<Folders>' ; |
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| 84 | |
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| 85 | foreach ( $aFolders as $sFolder ) |
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| 86 | echo $sFolder ; |
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| 87 | |
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| 88 | echo '</Folders>' ; |
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| 89 | |
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| 90 | // Send the files |
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| 91 | natcasesort( $aFiles ) ; |
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| 92 | echo '<Files>' ; |
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| 93 | |
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| 94 | foreach ( $aFiles as $sFiles ) |
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| 95 | echo $sFiles ; |
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| 96 | |
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| 97 | echo '</Files>' ; |
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| 98 | } |
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| 99 | |
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| 100 | function CreateFolder( $resourceType, $currentFolder ) |
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| 101 | { |
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| 102 | $sErrorNumber = '0' ; |
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| 103 | $sErrorMsg = '' ; |
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| 104 | |
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| 105 | if ( isset( $_GET['NewFolderName'] ) ) |
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| 106 | { |
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| 107 | $sNewFolderName = $_GET['NewFolderName'] ; |
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| 108 | |
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| 109 | if ( strpos( $sNewFolderName, '..' ) !== FALSE ) |
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| 110 | $sErrorNumber = '102' ; // Invalid folder name. |
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| 111 | else |
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| 112 | { |
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| 113 | // Map the virtual path to the local server path of the current folder. |
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| 114 | $sServerDir = ServerMapFolder( $resourceType, $currentFolder ) ; |
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| 115 | |
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| 116 | if ( is_writable( $sServerDir ) ) |
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| 117 | { |
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| 118 | $sServerDir .= $sNewFolderName ; |
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| 119 | |
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| 120 | $sErrorMsg = CreateServerFolder( $sServerDir ) ; |
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| 121 | |
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| 122 | switch ( $sErrorMsg ) |
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| 123 | { |
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| 124 | case '' : |
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| 125 | $sErrorNumber = '0' ; |
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| 126 | break ; |
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| 127 | case 'Invalid argument' : |
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| 128 | case 'No such file or directory' : |
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| 129 | $sErrorNumber = '102' ; // Path too long. |
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| 130 | break ; |
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| 131 | default : |
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| 132 | $sErrorNumber = '110' ; |
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| 133 | break ; |
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| 134 | } |
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| 135 | } |
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| 136 | else |
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| 137 | $sErrorNumber = '103' ; |
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| 138 | } |
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| 139 | } |
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| 140 | else |
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| 141 | $sErrorNumber = '102' ; |
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| 142 | |
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| 143 | // Create the "Error" node. |
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| 144 | echo '<Error number="' . $sErrorNumber . '" originalDescription="' . ConvertToXmlAttribute( $sErrorMsg ) . '" />' ; |
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| 145 | } |
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| 146 | |
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| 147 | function FileUpload( $resourceType, $currentFolder ) |
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| 148 | { |
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| 149 | $sErrorNumber = '0' ; |
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| 150 | $sFileName = '' ; |
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| 151 | |
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| 152 | if ( isset( $_FILES['NewFile'] ) && !is_null( $_FILES['NewFile']['tmp_name'] ) ) |
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| 153 | { |
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| 154 | global $Config ; |
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| 155 | |
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| 156 | $oFile = $_FILES['NewFile'] ; |
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| 157 | |
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| 158 | // Map the virtual path to the local server path. |
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| 159 | $sServerDir = ServerMapFolder( $resourceType, $currentFolder ) ; |
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| 160 | |
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| 161 | // Get the uploaded file name. |
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| 162 | $sFileName = $oFile['name'] ; |
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| 163 | |
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| 164 | // Replace dots in the name with underscores (only one dot can be there... security issue). |
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| 165 | if ( $Config['ForceSingleExtension'] ) |
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| 166 | $sFileName = preg_replace( '/\\.(?![^.]*$)/', '_', $sFileName ) ; |
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| 167 | |
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| 168 | $sOriginalFileName = $sFileName ; |
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| 169 | |
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| 170 | // Get the extension. |
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| 171 | $sExtension = substr( $sFileName, ( strrpos($sFileName, '.') + 1 ) ) ; |
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| 172 | $sExtension = strtolower( $sExtension ) ; |
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| 173 | |
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| 174 | $arAllowed = $Config['AllowedExtensions'][$resourceType] ; |
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| 175 | $arDenied = $Config['DeniedExtensions'][$resourceType] ; |
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| 176 | |
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| 177 | if ( ( count($arAllowed) == 0 || in_array( $sExtension, $arAllowed ) ) && ( count($arDenied) == 0 || !in_array( $sExtension, $arDenied ) ) ) |
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| 178 | { |
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| 179 | $iCounter = 0 ; |
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| 180 | |
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| 181 | while ( true ) |
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| 182 | { |
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| 183 | $sFilePath = $sServerDir . $sFileName ; |
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| 184 | |
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| 185 | if ( is_file( $sFilePath ) ) |
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| 186 | { |
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| 187 | $iCounter++ ; |
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| 188 | $sFileName = RemoveExtension( $sOriginalFileName ) . '(' . $iCounter . ').' . $sExtension ; |
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| 189 | $sErrorNumber = '201' ; |
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| 190 | } |
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| 191 | else |
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| 192 | { |
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| 193 | move_uploaded_file( $oFile['tmp_name'], $sFilePath ) ; |
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| 194 | |
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| 195 | if ( is_file( $sFilePath ) ) |
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| 196 | { |
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| 197 | $oldumask = umask(0) ; |
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| 198 | chmod( $sFilePath, 0777 ) ; |
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| 199 | umask( $oldumask ) ; |
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| 200 | } |
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| 201 | |
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| 202 | break ; |
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| 203 | } |
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| 204 | } |
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| 205 | } |
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| 206 | else |
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| 207 | $sErrorNumber = '202' ; |
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| 208 | } |
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| 209 | else |
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| 210 | $sErrorNumber = '202' ; |
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| 211 | |
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| 212 | echo '<script type="text/javascript">' ; |
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| 213 | echo 'window.parent.frames["frmUpload"].OnUploadCompleted(' . $sErrorNumber . ',"' . str_replace( '"', '\\"', $sFileName ) . '") ;' ; |
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| 214 | echo '</script>' ; |
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| 215 | |
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| 216 | exit ; |
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| 217 | } |
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| 218 | ?> |
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