Block Scheduling

[Sledge]

Hi. I have a forum using TP for an Undernet IRC channel. The channel has a radio station with DJs almost nightly. I have several blocks that advertise the current DJ, but I have to manually turn them on and off. I know there is no feature or mod for TP that allows blocks to be scheduled, but I was wondering if there was a way to script in each block whether or not it displays the content.

My idea is to use a HTML or PHP block with the contents I want displayed, but add some code at the top of each block that if requirements for a certain day/time aren't met, it will ignore the rest of the block (and not show the contents). This way I can leave the blocks on, but the contents won't display except in the prescribed time frame.

Does anyone know if this is possible, and how to code it?

https://acrossthemiles.net/
SMF 2.1.6
TP 3.0.2