Convert template conditional into plugin code
 

Hi

I have the following template conditional, variants upon which I use quite a lot:
I can work out how to format most conditionals if they are needed in php plugin code rather than in a template. However, I am unsure how to do this for the in_array stuff.

How would I format the above conditional to make it apply to a block of plugin code? (Assuming it's at a hook where $foruminfo is available).

Actually, that one if pretty much the same in php:

(Sometimes you need to change $foruminfo to $forum or $thread or $threadinfo, depending. Sometimes you can even just use $forumid instead of $foruminfo['forumid'])

Thanks Lynne....I needed that as previously I was using something like
Not sure if that's the exact syntax as I've just typed it from memory, I've deleted it now. But you get the idea.

It was working but I felt it was ridiculously long winded, and I had read somewhere it used marginally more resources doing it that way.

The difference would be negligible, unless you're processing a lot of comparisons.