function aBind ( )
if ( eventName == 'onClientVehicleEnter' ) then
bindKey ( 'F5','down',abrir )
outputChatBox ( '#ff0000painel f5.', 124, 252, 0, true )
else
unbindKey ( 'F5','down',abrir )
end
end
addEventHandler ( 'onClientVehicleEnter',root,aBind )
addEventHandler ( 'onClientVehicleExit',root,aBind )
Easier for you and fixed some fucked things !