Student rating web tool initially developped by ENSFEA Team ( http://www.ensfea.fr ) .
Rating can be OK or NOT OK, or value between 0 and 5 (or more). Authentication can be locally (mysql), ldap or CAS.
Code integrated :
http://htmlarea.sourceforge.net
https://github.com/antennaio/jquery-bar-rating
http://esup-phpcas.sourceforge.net
https://tcpdf.org