Adding Buttons for BBCode-Solved

[MTGDarkness]

So, obviously for the advanced editor, you can add a button image for a simple BBCode. But what about adding buttons for this to the quick reply editor?
And how about BBCodes that you had to manually add á la template hooks due to the necessity of a PHP function or impracticality of HTML to describe them; I have two such that are quite important to the forum and no idea how to add buttons for them to either the advanced editor or the quick reply.