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Code source de Drupal 5.3 |
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| Poids: | 734 lignes (26 kb) |
| Inclus ou requis: | 5 fois |
| Référencé: | 0 fois |
| Nécessite: | 0 fichiers |
| file_create_url($path) X-Ref |
| Create the download path to a file. param: $path A string containing the path of the file to generate URL for. return: A string containing a URL that can be used to download the file. |
| file_create_path($dest = 0) X-Ref |
| Make sure the destination is a complete path and resides in the file system directory, if it is not prepend the file system directory. param: $dest A string containing the path to verify. If this value is return: A string containing the path to file, with file system directory |
| file_check_directory(&$directory, $mode = 0, $form_item = NULL) X-Ref |
| Check that the directory exists and is writable. Directories need to have execute permissions to be considered a directory by FTP servers, etc. param: $directory A string containing the name of a directory path. param: $mode A Boolean value to indicate if the directory should be created param: $form_item An optional string containing the name of a form item that return: FALSE when directory not found, or TRUE when directory exists. |
| file_check_path(&$path) X-Ref |
| Checks path to see if it is a directory, or a dir/file. param: $path A string containing a file path. This will be set to the return: If the directory is not in a Drupal writable directory, FALSE is |
| file_check_upload($source = 'upload') X-Ref |
| Check if $source is a valid file upload. If so, move the file to Drupal's tmp dir and return it as an object. The use of SESSION['file_uploads'] should probably be externalized to upload.module param: $source An upload source (the name of the upload form item), or a file return: FALSE for an invalid file or upload. A file object for valid uploads/files. |
| file_check_location($source, $directory = '') X-Ref |
| Check if a file is really located inside $directory. Should be used to make sure a file specified is really located within the directory to prevent exploits. param: $source A string set to the file to check. param: $directory A string where the file should be located. return: 0 for invalid path or the real path of the source. |
| file_copy(&$source, $dest = 0, $replace = FILE_EXISTS_RENAME) X-Ref |
| Copies a file to a new location. This is a powerful function that in many ways performs like an advanced version of copy(). - Checks if $source and $dest are valid and readable/writable. - Performs a file copy if $source is not equal to $dest. - If file already exists in $dest either the call will error out, replace the file or rename the file based on the $replace parameter. param: $source A string specifying the file location of the original file. param: $dest A string containing the directory $source should be copied to. param: $replace Replace behavior when the destination file already exists. return: True for success, FALSE for failure. |
| file_move(&$source, $dest = 0, $replace = FILE_EXISTS_RENAME) X-Ref |
| Moves a file to a new location. - Checks if $source and $dest are valid and readable/writable. - Performs a file move if $source is not equal to $dest. - If file already exists in $dest either the call will error out, replace the file or rename the file based on the $replace parameter. param: $source A string specifying the file location of the original file. param: $dest A string containing the directory $source should be copied to. param: $replace Replace behavior when the destination file already exists. return: True for success, FALSE for failure. |
| file_create_filename($basename, $directory) X-Ref |
| Create a full file path from a directory and filename. If a file with the specified name already exists, an alternative will be used. param: $basename string filename param: $directory string directory return: |
| file_delete($path) X-Ref |
| Delete a file. param: $path A string containing a file path. return: True for success, FALSE for failure. |
| file_save_upload($source, $dest = FALSE, $replace = FILE_EXISTS_RENAME) X-Ref |
| Saves a file upload to a new location. The source file is validated as a proper upload and handled as such. param: $source A string specifying the name of the upload field to save. param: $dest A string containing the directory $source should be copied to, param: $replace A boolean, set to TRUE if the destination should be replaced return: An object containing file info or 0 in case of error. |
| file_save_data($data, $dest, $replace = FILE_EXISTS_RENAME) X-Ref |
| Save a string to the specified destination. param: $data A string containing the contents of the file. param: $dest A string containing the destination location. param: $replace Replace behavior when the destination file already exists. return: A string containing the resulting filename or 0 on error |
| file_transfer($source, $headers) X-Ref |
| Transfer file using http to client. Pipes a file through Drupal to the client. param: $source File to transfer. param: $headers An array of http headers to send along with file. |
| file_download() X-Ref |
| Call modules that implement hook_file_download() to find out if a file is accessible and what headers it should be transferred with. If a module returns -1 drupal_access_denied() will be returned. If one or more modules returned headers the download will start with the returned headers. If no modules respond drupal_not_found() will be returned. |
| file_scan_directory($dir, $mask, $nomask = array('.', '..', 'CVS') X-Ref |
| Finds all files that match a given mask in a given directory. Directories and files beginning with a period are excluded; this prevents hidden files and directories (such as SVN working directories) from being scanned. param: $dir param: $mask param: $nomask param: $callback param: $recurse param: $key param: $min_depth param: $depth return: |
| file_directory_temp() X-Ref |
| Determine the default temporary directory. return: A string containing a temp directory. |
| file_directory_path() X-Ref |
| Determine the default 'files' directory. return: A string containing the path to Drupal's 'files' directory. |
| file_upload_max_size() X-Ref |
| Determine the maximum file upload size by querying the PHP settings. return: |
| Généré le : Fri Nov 30 16:20:15 2007 | par Balluche grâce à PHPXref 0.7 |
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