raumzeitlabor/infoscreen — pull request #25 by tabascoeye (2014-08-19 15:16:50+00:00)
Title: get rid of the 'flashing' of the RNV table

The RNV table was removed from the HTML before the ajax request for new data, which was then appended.
This took a little bit of time during which the Table is gone and then reappears. Resulting in a sort of "flashing".
I removed that by doing the ajax request first and after completion, removing the old table and inserting the new one in one go.