CLIENT-SIDE 
function Abrir_Flecca ( )
    if PainelDX == false then
        showCursor ( true )
        playSoundFrontEnd ( 43 )
        PainelDX = true
        addEventHandler ( "onClientRender", getRootElement(), Painel_DX )
    end
end
addEvent ( "AbrirFleeca", true)
addEventHandler ( "AbrirFleeca", root, Abrir_Flecca )
function Fechar_Flecca ( )
    if PainelDX == true then
        showCursor ( false )
        playSoundFrontEnd ( 40 )
        PainelDX = false
        removeEventHandler ( "onClientRender", getRootElement(), Painel_DX )
    end
end
addEvent ( "FecharFleeca", true)
addEventHandler ( "FecharFleeca", root, Fechar_Flecca )
SERVER-SIDE
function Abrir_Painel ( marker, md )
  if md then
    if not isPedInVehicle ( source ) then
      if marker == Painel_Marker then
          triggerClientEvent ( source, "AbrirFleeca", root )
      end
    end
  end
end
addEventHandler ( "onPlayerMarkerHit", getRootElement(), Abrir_Painel )
function Fechar_Painel ( marker, md )
  if md then
      if marker == Painel_Marker then
        triggerClientEvent ( source, "FecharFleeca", root )
    end
    end
end
addEventHandler ( "onPlayerMarkerLeave", getRootElement(), Fechar_Painel )