sorry I can't be of help in the thread you posted, but I saw this:
I've been gone for a long time now (around six or seven months?) because of various health problems, but I'm going to try to be back in action now. I'm coming in hot with a question I'm not sure how to word properly, but I'll make an attempt at it anyway.
and just wanted to say that I hope you're okay! haha
a very shitty solution to what you posted would be, just a multibox with the options, then assign it a variable to it, and then buffer it in a string. It's shitty, I know, but hey...