HTML tidy filter
Note: You are currently viewing documentation for Moodle 2.3. Up-to-date documentation for the latest stable version is available here: HTML tidy filter.
This filter checks whether HTML code is XHTML compliant, tidying where necessary. To make this filter work you need to have PHP compiled with the libtidy option; see http://www.php.net/tidy. The Using Moodle discussion Tidy Filter for Moodle 1.5 contains more details.