[web2py] js.call_function with arguments

[Francisco Costa]

i have this autorefresh

    form = SQLFORM.factory(Field('AutoUpdates',
requires=IS_IN_SET(['On','Off']),default="On",
widget=SQLFORM.widgets.radio.widget))
    refresh.ready(jq("input[type='submit']").hide()())
    callback = js.call_function(timer_tick)
    refresh.ready(js.timer(callback,10000))
    event.listen('change',"input[name='timer']",timer_tick)

the thing is i want to call the function timer_tick with an argument
and the use it like this

    def timer_tick(arg):
        arg_passed=arg


How I do the js.call_function() and the event.listen()  ?