function SetAdminModeVar()
	for k, v in ipairs(player.GetAll()) do
		v:SetNWBool('adminmode', false)
	end
end
hook.Add("PlayerSpawn", "CKGSetAdminVars", SetAdminModeVar())

function ulx.adminmode(calling_ply)

	local orgmodel
	local staffmodel = "models/player/gman_high.mdl"
	if calling_ply:GetNWBool('adminmode') == false then orgmodel = calling_ply:GetModel() end
	if calling_ply:GetNWBool('adminmode') == true then
		calling_ply:SetModel(orgmodel)
		calling_ply:SetNWBool('adminmode', false)
	return end

	calling_ply:SetModel(staffmodel)
	calling_ply:SetNWBool('adminmode', true)

	hook.Add("PlayerShouldTakeDamage", "CKGGodmode", function ()
		if calling_ply:GetNWBool('adminmode') == true then
			return false
		end
	end)
end
local adminmode = ulx.command( "CKG Staff", "ulx adminmode", ulx.adminmode, "!adminmode" )
adminmode:addParam{type=ULib.cmds.PlayersArg}
adminmode:defaultAccess( ULib.ACCESS_ADMIN )
adminmode:help("Toggles administrator mode.")