 In addition, other rules govern advertising on HRT, including a limit on a single commercial during short breaks, no breaks during films, etc.Croatian television law was formed in compliance with the European Convention on Transfrontier Television that Croatia had joined between 1999 and 2002.The licence fee in the Czech Republic is 135 Kč (€4.992 [using exchange rate 27 July 2015]) per month as from 1 January 2008.