/**

	* Recursive CHMOD re-set for files that cannot be handled via FTP because of different owner

	*/

	function rchmod($parent, $dmod, $fmod)

	{

		if (@is_dir($parent))

		{

			$old = @umask(0000);

			@chmod($parent, $dmod);

			@umask($old);

			if ($handle = @opendir($parent))

			{

				while (($file = @readdir($handle)) !== false)

				{

					if (($file === '.') || ($file === '..'))

					{

						continue;

					}

					elseif (@is_dir($parent . '/' . $file))

					{

						$this->rchmod($parent . '/' . $file, $dmod, $fmod);

					}

					else

					{

						$old = @umask(0000);

						@chmod($parent . '/' . $file, $fmod);

						@umask($old);

					}

				}

				@closedir($handle);

			}

		}

		else

		{

			$old = @umask(0000);

			@chmod($parent, $fmod);

			@umask($old);

		}