MAX- Selection problem

MegaMoogle

I've been messing around in Max today, and for some reason it will not allow me to select faces unless I click on a vertex, then it selects all adjacent faces to said vertex. I'm sure I must have pressed a hot key to make this happen, or clicked a button somewhere, but I have no idea how to undo it. Any suggestions?

MegaMoogle

Nevermind, I figured it out, silly me, I clicked the box for "by vertex". :P Lesson learned