* Main Constructor. * Refer to the _samples/php directory for examples. * * @param string $instanceName */

* Get settings from Config array as a single string. * * @access protected * @return string */

* Get settings from Config array as a single string. * * @access protected * @return string */

* Returns true if browser is compatible with FCKeditor. * * @return boolean */

* Returns true if browser is compatible with FCKeditor. * * @return boolean */

* Check whether given extension is in html etensions list * * @param string $ext * @param array $htmlExtensions * @return boolean */

Do a cleanup of the file name to avoid possible problems

Do a cleanup of the folder name to avoid possible problems

Purpose: physically creates a folder on the server

Purpose: returns the xml footer

Purpose: returns the xml header

UUID generation using random-number generator. From it's random nature, there's no warranty that the created ID is really universaly unique

Main function. Process the request, set headers and return a string as response.

Converts the special characters '<', '>', and '&'. RFC 1866 specifies that these characters be represented in HTML as &lt; &gt; and &amp; res