[DOM3 Event name] (same) [Event category] none [Event attribute name] onload [Event name and description] 
load The load event is dispatched only to structurally external elements and to the Window, when the corresponding external resources have finished loading. Note that due to it's relationship with Window the load event on ‘svg’ elements is only dispatched when all resources in the document have been completely loaded. The load event and the error event on structurally external elements are mutually exclusive, only one of these events must be dispatched when processing the element in question. load events do not bubble and are not cancelable. In previous SVG specifications the load event was called SVGLoad and could be dispatched immediately after parsing an element but before the related resource(s) were fully loaded.