[Event Identifier] SVGTimer [DOM3 event category] none [Animation event name] none [Bubbling phase] No [Cancel -able] No [uDOM interface] Event [Description] 
Occurs when the specified timer interval has elapsed for a timer. This event is triggered only by 'running' timers in the current global execution context of the SVG document (i.e. for timers which have been instantiated via the SVGGlobal interface and started via the start() method of the Timer interface). The target of the event is the 'timer' object itself. The event processing is limited to the target phase.