How can I revert a script that I entered?

Hey guys.

I have entered this script in hopes that I can move the right action bar above the other 2 that I use and make it horizontal. It did not work and it screw those 2 bars up.

This is the script:
/run for i,v in ipairs{“Left”,“Right”} do for i = 2, 12 do local n = “MultiBar”…v…“Button” local btn = _G[n…i] btn:ClearAllPoints() btn:SetPoint(“LEFT”, n…i - 1, “RIGHT”, 6, 0) end end

How can I revert it?

You can always reset your user interface settings, including script changes, by going through the steps here - the console command in the advanced troubleshooting will reset those!

Be warned though, the console command /console cvar_default will also reset a lot of other things as others have found out to their misfortune.