15 useful WordPress Functions you probably don’t know - Kriesi.at - Premium WordPress Themes15 useful WordPress Functions you probably don’t knowWhile I was building my first premium WordPress Plugin – the Avia Feedback Box – I needed to solve quite a few problems I have never encounterd when creating themes. During my research I stumbled upon several really cool wordpress functions that I want to share with you. WordPress Transient API set_transient(), get_transient(), delete_transient(
