is_timer (name: STRING)
Returns True if name is a timer created with make_timer.
make_timer
timer functions
Timer_Manager
script start_test is make_timer ('test', 3600, False, False) -- a timer that fires in an hour and counts down end script on_test_fired is if is_timer ('test') then delete_timer ('test') end load_item_in_frame ('time_is_up', 'main_window_frame') end