ibase_free_event_handler

ibase_free_event_handler

Cancels a registered event handler

bool **ibase_free_event_handler** resource $event

This function causes the registered event handler specified by to be cancelled. The callback function will no longer be called for the events it was registered to handle. event

event An event resource, created by . ibase_set_event_handler

return.success

ibase_set_event_handler