You might put the date in a Courselab variable using javascript and then use this variable?
Google for 'site:courselab.com javascript variable'
See a link such as http://www.courselab.com/db/cle/D5D5E0026369955CC32573D60065FD68/main_id/DEB1AE8A7B1B3576C3256FCF0055974C/sid//did//forum.html
You might put the date in a Courselab variable using javascript and then use this variable?
Google for 'site:courselab.com javascript variable'
See a link such as http://www.courselab.com/db/cle/D5D5E0026369955CC32573D60065FD68/main_id/DEB1AE8A7B1B3576C3256FCF0055974C/sid//did//forum.html