Scrolling Through Fields Using Arrow Keys

I really love the field clicking system, and it's extremely easy! My problem is it's kind of annoying to have to click on fields when I could just easily scroll, but because I have a trackpad it ends up going too far, or not working and my cursor going off page. Even with a mouse it can be really easy to scroll too far on accident. As far as I know the arrow keys (up and down) have no function, so they just make the page itself scroll or do nothing. For mass clickers I think the addition of this function would be yet another improvement to the field system. Because when people have 1000+ Pokemon and a lot of fields, it gets a little annoying to have to keep going to the side to switch fields. If we got the feature to hit the number keys to select a berry then why not add more features using the keyboard? :D

No scroll wheel on your mouse? That must suck. I think that idea would be very useful for those without a wheelie-bobber. Support.

Wheelie-bobber. _{wheelie-bobber} Thanks, Red. I just spat my coffee everywhere XD _{I have found my new favorite word} As for the suggestion, I could see this being infinitely useful for lapop users. Support.

HERE HAVE CODE! :p 'tis done!