[ci skip] 3.1.8 release

1 files changed, 0 insertions, 306 deletions

diff --git a/user_guide_src/source/libraries/ftp.rst b/user_guide_src/source/libraries/ftp.rst
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-#########
-FTP Class
-#########
-
-CodeIgniter's FTP Class permits files to be transferred to a remote
-server. Remote files can also be moved, renamed, and deleted. The FTP
-class also includes a "mirroring" function that permits an entire local
-directory to be recreated remotely via FTP.
-
-.. note:: SFTP and SSL FTP protocols are not supported, only standard
-	FTP.
-
-.. contents::
-  :local:
-
-.. raw:: html
-
-  <div class="custom-index container"></div>
-
-**************************
-Working with the FTP Class
-**************************
-
-Initializing the Class
-======================
-
-Like most other classes in CodeIgniter, the FTP class is initialized in
-your controller using the $this->load->library function::
-
-	$this->load->library('ftp');
-
-Once loaded, the FTP object will be available using: $this->ftp
-
-Usage Examples
-==============
-
-In this example a connection is opened to the FTP server, and a local
-file is read and uploaded in ASCII mode. The file permissions are set to
-755.
-::
-
-	$this->load->library('ftp');
-
-	$config['hostname'] = 'ftp.example.com';
-	$config['username'] = 'your-username';
-	$config['password'] = 'your-password';
-	$config['debug']	= TRUE;
-
-	$this->ftp->connect($config);
-
-	$this->ftp->upload('/local/path/to/myfile.html', '/public_html/myfile.html', 'ascii', 0775);
-
-	$this->ftp->close();
-
-In this example a list of files is retrieved from the server.
-::
-
-	$this->load->library('ftp');
-
-	$config['hostname'] = 'ftp.example.com';
-	$config['username'] = 'your-username';
-	$config['password'] = 'your-password';
-	$config['debug']	= TRUE;
-
-	$this->ftp->connect($config);
-
-	$list = $this->ftp->list_files('/public_html/');
-
-	print_r($list);
-
-	$this->ftp->close();
-
-In this example a local directory is mirrored on the server.
-::
-
-	$this->load->library('ftp');
-
-	$config['hostname'] = 'ftp.example.com';
-	$config['username'] = 'your-username';
-	$config['password'] = 'your-password';
-	$config['debug']	= TRUE;
-
-	$this->ftp->connect($config);
-
-	$this->ftp->mirror('/path/to/myfolder/', '/public_html/myfolder/');
-
-	$this->ftp->close();
-
-***************
-Class Reference
-***************
-
-.. php:class:: CI_FTP
-
-	.. php:method:: connect([$config = array()])
-
-		:param	array	$config: Connection values
-		:returns:	TRUE on success, FALSE on failure
-		:rtype:	bool
-
-		Connects and logs into to the FTP server. Connection preferences are set
-		by passing an array to the function, or you can store them in a config
-		file.
-
-		Here is an example showing how you set preferences manually::
-
-			$this->load->library('ftp');
-
-			$config['hostname'] = 'ftp.example.com';
-			$config['username'] = 'your-username';
-			$config['password'] = 'your-password';
-			$config['port']     = 21;
-			$config['passive']  = FALSE;
-			$config['debug']    = TRUE;
-
-			$this->ftp->connect($config);
-
-		**Setting FTP Preferences in a Config File**
-
-		If you prefer you can store your FTP preferences in a config file.
-		Simply create a new file called the ftp.php, add the $config array in
-		that file. Then save the file at *application/config/ftp.php* and it
-		will be used automatically.
-
-		**Available connection options**
-
-		============== =============== =============================================================================
-		Option name    Default value   Description
-		============== =============== =============================================================================
-		**hostname**   n/a             FTP hostname (usually something like: ftp.example.com)
-		**username**   n/a             FTP username
-		**password**   n/a             FTP password
-		**port**       21              FTP server port number
-		**debug**      FALSE           TRUE/FALSE (boolean): Whether to enable debugging to display error messages
-		**passive**    TRUE            TRUE/FALSE (boolean): Whether to use passive mode
-		============== =============== =============================================================================
-
-	.. php:method:: upload($locpath, $rempath[, $mode = 'auto'[, $permissions = NULL]])
-
-		:param	string	$locpath: Local file path
-		:param	string	$rempath: Remote file path
-		:param	string	$mode: FTP mode, defaults to 'auto' (options are: 'auto', 'binary', 'ascii')
-		:param	int	$permissions: File permissions (octal)
-		:returns:	TRUE on success, FALSE on failure
-		:rtype:	bool
-
-		Uploads a file to your server. You must supply the local path and the
-		remote path, and you can optionally set the mode and permissions.
-		Example::
-
-			$this->ftp->upload('/local/path/to/myfile.html', '/public_html/myfile.html', 'ascii', 0775);
-
-		If 'auto' mode is used it will base the mode on the file extension of the source file.
-
-		If set, permissions have to be passed as an octal value.
-
-	.. php:method:: download($rempath, $locpath[, $mode = 'auto'])
-
-		:param	string	$rempath: Remote file path
-		:param	string	$locpath: Local file path
-		:param	string	$mode: FTP mode, defaults to 'auto' (options are: 'auto', 'binary', 'ascii')
-		:returns:	TRUE on success, FALSE on failure
-		:rtype:	bool
-
-		Downloads a file from your server. You must supply the remote path and
-		the local path, and you can optionally set the mode. Example::
-
-			$this->ftp->download('/public_html/myfile.html', '/local/path/to/myfile.html', 'ascii');
-
-		If 'auto' mode is used it will base the mode on the file extension of the source file.
-
-		Returns FALSE if the download does not execute successfully
-		(including if PHP does not have permission to write the local file).
-
-	.. php:method:: rename($old_file, $new_file[, $move = FALSE])
-
-		:param	string	$old_file: Old file name
-		:param	string	$new_file: New file name
-		:param	bool	$move: Whether a move is being performed
-		:returns:	TRUE on success, FALSE on failure
-		:rtype:	bool
-
-		Permits you to rename a file. Supply the source file name/path and the new file name/path.
-		::
-
-			// Renames green.html to blue.html
-			$this->ftp->rename('/public_html/foo/green.html', '/public_html/foo/blue.html');
-
-	.. php:method:: move($old_file, $new_file)
-
-		:param	string	$old_file: Old file name
-		:param	string	$new_file: New file name
-		:returns:	TRUE on success, FALSE on failure
-		:rtype:	bool
-
-		Lets you move a file. Supply the source and destination paths::
-
-			// Moves blog.html from "joe" to "fred"
-			$this->ftp->move('/public_html/joe/blog.html', '/public_html/fred/blog.html');
-
-		.. note:: If the destination file name is different the file will be renamed.
-
-	.. php:method:: delete_file($filepath)
-
-		:param	string	$filepath: Path to file to delete
-		:returns:	TRUE on success, FALSE on failure
-		:rtype:	bool
-
-		Lets you delete a file. Supply the source path with the file name.
-		::
-
-			 $this->ftp->delete_file('/public_html/joe/blog.html');
-
-	.. php:method:: delete_dir($filepath)
-
-		:param	string	$filepath: Path to directory to delete
-		:returns:	TRUE on success, FALSE on failure
-		:rtype:	bool
-
-		Lets you delete a directory and everything it contains. Supply the
-		source path to the directory with a trailing slash.
-
-		.. important:: Be VERY careful with this method!
-			It will recursively delete **everything** within the supplied path,
-			including sub-folders and all files. Make absolutely sure your path
-			is correct. Try using ``list_files()`` first to verify that your path is correct.
-
-		::
-
-			 $this->ftp->delete_dir('/public_html/path/to/folder/');
-
-	.. php:method:: list_files([$path = '.'])
-
-		:param	string	$path: Directory path
-		:returns:	An array list of files or FALSE on failure
-		:rtype:	array
-
-		Permits you to retrieve a list of files on your server returned as an
-		array. You must supply the path to the desired directory.
-		::
-
-			$list = $this->ftp->list_files('/public_html/');
-			print_r($list);
-
-	.. php:method:: mirror($locpath, $rempath)
-
-		:param	string	$locpath: Local path
-		:param	string	$rempath: Remote path
-		:returns:	TRUE on success, FALSE on failure
-		:rtype:	bool
-
-		Recursively reads a local folder and everything it contains (including
-		sub-folders) and creates a mirror via FTP based on it. Whatever the
-		directory structure of the original file path will be recreated on the
-		server. You must supply a source path and a destination path::
-
-			 $this->ftp->mirror('/path/to/myfolder/', '/public_html/myfolder/');
-
-	.. php:method:: mkdir($path[, $permissions = NULL])
-
-		:param	string	$path: Path to directory to create
-		:param	int	$permissions: Permissions (octal)
-		:returns:	TRUE on success, FALSE on failure
-		:rtype:	bool
-
-		Lets you create a directory on your server. Supply the path ending in
-		the folder name you wish to create, with a trailing slash.
-
-		Permissions can be set by passing an octal value in the second parameter.
-		::
-
-			// Creates a folder named "bar"
-			$this->ftp->mkdir('/public_html/foo/bar/', 0755);
-
-	.. php:method:: chmod($path, $perm)
-
-		:param	string	$path: Path to alter permissions for
-		:param	int	$perm: Permissions (octal)
-		:returns:	TRUE on success, FALSE on failure
-		:rtype:	bool
-
-		Permits you to set file permissions. Supply the path to the file or
-		directory you wish to alter permissions on::
-
-			// Chmod "bar" to 755
-			$this->ftp->chmod('/public_html/foo/bar/', 0755);
-
-	.. php:method:: changedir($path[, $suppress_debug = FALSE])
-
-		:param	string	$path: Directory path
-		:param	bool	$suppress_debug: Whether to turn off debug messages for this command
-		:returns:	TRUE on success, FALSE on failure
-		:rtype:	bool
-
-		Changes the current working directory to the specified path.
-
-		The ``$suppress_debug`` parameter is useful in case you want to use this method
-		as an ``is_dir()`` alternative for FTP.
-
-	.. php:method:: close()
-
-		:returns:	TRUE on success, FALSE on failure
-		:rtype:	bool
-
-		Closes the connection to your server. It's recommended that you use this
-		when you are finished uploading.
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