1 | <?php |
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2 | /* |
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3 | * FCKeditor - The text editor for Internet - http://www.fckeditor.net |
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4 | * Copyright (C) 2003-2007 Frederico Caldeira Knabben |
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5 | * |
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6 | * == BEGIN LICENSE == |
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7 | * |
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8 | * Licensed under the terms of any of the following licenses at your |
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9 | * choice: |
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10 | * |
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11 | * - GNU General Public License Version 2 or later (the "GPL") |
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12 | * http://www.gnu.org/licenses/gpl.html |
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13 | * |
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14 | * - GNU Lesser General Public License Version 2.1 or later (the "LGPL") |
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15 | * http://www.gnu.org/licenses/lgpl.html |
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16 | * |
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17 | * - Mozilla Public License Version 1.1 or later (the "MPL") |
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18 | * http://www.mozilla.org/MPL/MPL-1.1.html |
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19 | * |
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20 | * == END LICENSE == |
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21 | * |
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22 | * This is the File Manager Connector for PHP. |
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23 | */ |
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24 | |
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25 | function GetFolders( $resourceType, $currentFolder ) |
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26 | { |
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27 | // Map the virtual path to the local server path. |
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28 | $sServerDir = ServerMapFolder( $resourceType, $currentFolder ) ; |
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29 | |
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30 | // Array that will hold the folders names. |
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31 | $aFolders = array() ; |
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32 | |
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33 | $oCurrentFolder = opendir( $sServerDir ) ; |
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34 | |
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35 | while ( $sFile = readdir( $oCurrentFolder ) ) |
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36 | { |
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37 | if ( $sFile != '.' && $sFile != '..' && is_dir( $sServerDir . $sFile ) ) |
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38 | $aFolders[] = '<Folder name="' . ConvertToXmlAttribute( $sFile ) . '" />' ; |
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39 | } |
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40 | |
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41 | closedir( $oCurrentFolder ) ; |
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42 | |
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43 | // Open the "Folders" node. |
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44 | echo "<Folders>" ; |
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45 | |
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46 | natcasesort( $aFolders ) ; |
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47 | foreach ( $aFolders as $sFolder ) |
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48 | echo $sFolder ; |
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49 | |
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50 | // Close the "Folders" node. |
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51 | echo "</Folders>" ; |
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52 | } |
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53 | |
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54 | function GetFoldersAndFiles( $resourceType, $currentFolder ) |
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55 | { |
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56 | // Map the virtual path to the local server path. |
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57 | $sServerDir = ServerMapFolder( $resourceType, $currentFolder ) ; |
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58 | |
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59 | // Arrays that will hold the folders and files names. |
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60 | $aFolders = array() ; |
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61 | $aFiles = array() ; |
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62 | |
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63 | $oCurrentFolder = opendir( $sServerDir ) ; |
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64 | |
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65 | while ( $sFile = readdir( $oCurrentFolder ) ) |
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66 | { |
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67 | if ( $sFile != '.' && $sFile != '..' ) |
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68 | { |
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69 | if ( is_dir( $sServerDir . $sFile ) ) |
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70 | $aFolders[] = '<Folder name="' . ConvertToXmlAttribute( $sFile ) . '" />' ; |
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71 | else |
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72 | { |
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73 | $iFileSize = filesize( $sServerDir . $sFile ) ; |
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74 | if ( $iFileSize > 0 ) |
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75 | { |
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76 | $iFileSize = round( $iFileSize / 1024 ) ; |
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77 | if ( $iFileSize < 1 ) $iFileSize = 1 ; |
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78 | } |
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79 | |
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80 | $aFiles[] = '<File name="' . ConvertToXmlAttribute( $sFile ) . '" size="' . $iFileSize . '" />' ; |
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81 | } |
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82 | } |
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83 | } |
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84 | |
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85 | // Send the folders |
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86 | natcasesort( $aFolders ) ; |
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87 | echo '<Folders>' ; |
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88 | |
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89 | foreach ( $aFolders as $sFolder ) |
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90 | echo $sFolder ; |
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91 | |
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92 | echo '</Folders>' ; |
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93 | |
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94 | // Send the files |
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95 | natcasesort( $aFiles ) ; |
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96 | echo '<Files>' ; |
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97 | |
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98 | foreach ( $aFiles as $sFiles ) |
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99 | echo $sFiles ; |
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100 | |
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101 | echo '</Files>' ; |
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102 | } |
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103 | |
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104 | function CreateFolder( $resourceType, $currentFolder ) |
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105 | { |
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106 | $sErrorNumber = '0' ; |
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107 | $sErrorMsg = '' ; |
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108 | |
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109 | if ( isset( $_GET['NewFolderName'] ) ) |
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110 | { |
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111 | $sNewFolderName = $_GET['NewFolderName'] ; |
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112 | |
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113 | if ( strpos( $sNewFolderName, '..' ) !== FALSE ) |
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114 | $sErrorNumber = '102' ; // Invalid folder name. |
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115 | else |
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116 | { |
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117 | // Map the virtual path to the local server path of the current folder. |
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118 | $sServerDir = ServerMapFolder( $resourceType, $currentFolder ) ; |
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119 | |
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120 | if ( is_writable( $sServerDir ) ) |
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121 | { |
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122 | $sServerDir .= $sNewFolderName ; |
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123 | |
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124 | $sErrorMsg = CreateServerFolder( $sServerDir ) ; |
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125 | |
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126 | switch ( $sErrorMsg ) |
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127 | { |
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128 | case '' : |
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129 | $sErrorNumber = '0' ; |
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130 | break ; |
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131 | case 'Invalid argument' : |
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132 | case 'No such file or directory' : |
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133 | $sErrorNumber = '102' ; // Path too long. |
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134 | break ; |
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135 | default : |
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136 | $sErrorNumber = '110' ; |
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137 | break ; |
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138 | } |
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139 | } |
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140 | else |
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141 | $sErrorNumber = '103' ; |
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142 | } |
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143 | } |
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144 | else |
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145 | $sErrorNumber = '102' ; |
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146 | |
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147 | // Create the "Error" node. |
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148 | echo '<Error number="' . $sErrorNumber . '" originalDescription="' . ConvertToXmlAttribute( $sErrorMsg ) . '" />' ; |
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149 | } |
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150 | |
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151 | function FileUpload( $resourceType, $currentFolder ) |
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152 | { |
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153 | $sErrorNumber = '0' ; |
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154 | $sFileName = '' ; |
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155 | |
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156 | if ( isset( $_FILES['NewFile'] ) && !is_null( $_FILES['NewFile']['tmp_name'] ) ) |
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157 | { |
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158 | global $Config ; |
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159 | |
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160 | $oFile = $_FILES['NewFile'] ; |
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161 | |
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162 | // Map the virtual path to the local server path. |
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163 | $sServerDir = ServerMapFolder( $resourceType, $currentFolder ) ; |
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164 | |
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165 | // Get the uploaded file name. |
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166 | $sFileName = $oFile['name'] ; |
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167 | |
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168 | // Replace dots in the name with underscores (only one dot can be there... security issue). |
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169 | if ( $Config['ForceSingleExtension'] ) |
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170 | $sFileName = preg_replace( '/\\.(?![^.]*$)/', '_', $sFileName ) ; |
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171 | |
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172 | $sOriginalFileName = $sFileName ; |
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173 | |
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174 | // Get the extension. |
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175 | $sExtension = substr( $sFileName, ( strrpos($sFileName, '.') + 1 ) ) ; |
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176 | $sExtension = strtolower( $sExtension ) ; |
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177 | |
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178 | $arAllowed = $Config['AllowedExtensions'][$resourceType] ; |
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179 | $arDenied = $Config['DeniedExtensions'][$resourceType] ; |
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180 | |
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181 | if ( ( count($arAllowed) == 0 || in_array( $sExtension, $arAllowed ) ) && ( count($arDenied) == 0 || !in_array( $sExtension, $arDenied ) ) ) |
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182 | { |
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183 | $iCounter = 0 ; |
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184 | |
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185 | while ( true ) |
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186 | { |
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187 | $sFilePath = $sServerDir . $sFileName ; |
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188 | |
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189 | if ( is_file( $sFilePath ) ) |
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190 | { |
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191 | $iCounter++ ; |
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192 | $sFileName = RemoveExtension( $sOriginalFileName ) . '(' . $iCounter . ').' . $sExtension ; |
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193 | $sErrorNumber = '201' ; |
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194 | } |
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195 | else |
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196 | { |
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197 | move_uploaded_file( $oFile['tmp_name'], $sFilePath ) ; |
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198 | |
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199 | if ( is_file( $sFilePath ) ) |
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200 | { |
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201 | $oldumask = umask(0) ; |
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202 | chmod( $sFilePath, 0777 ) ; |
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203 | umask( $oldumask ) ; |
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204 | } |
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205 | |
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206 | break ; |
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207 | } |
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208 | } |
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209 | } |
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210 | else |
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211 | $sErrorNumber = '202' ; |
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212 | } |
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213 | else |
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214 | $sErrorNumber = '202' ; |
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215 | |
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216 | echo '<script type="text/javascript">' ; |
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217 | echo 'window.parent.frames["frmUpload"].OnUploadCompleted(' . $sErrorNumber . ',"' . str_replace( '"', '\\"', $sFileName ) . '") ;' ; |
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218 | echo '</script>' ; |
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219 | |
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220 | exit ; |
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221 | } |
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222 | ?> |
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