Is this considering scripting?

[CYBER]

Hey, so i was trying to find a bind that allows me to use my mousewheel better than normal. and i came across this:

http://www.gamebanana.com/tuts/2657

and i used its pattern to create the following bind, but havent activated yet...
I was thinking of binding my ALT key so that i can toggle my mouse wheel function between playing on gungame where i try to learn to bhop when bored and playing on wcs where i use it for abilitites... without having to type this shit constantly every time...

alias wcs "bind mwheeldown +activate; bind mouse3 +activate1; cl_interp 0.03; bind ALT gg" alias gg "bind mwheeldown +jump; cl_interp 0.03; bind ALT wcs"
bind "ALT" "wcs"

so im assuming this is legal right? (yes i know, i sound stupid, but i never bothered working with the console with auto keys...