事件分类

• Event : load|unload|error|select|abort

• UIEvent : resize|scroll

• FoucusEvent : blur|focus|focusin|focusout

• InputEvent : beforeinput|input

• KeyboardEvent : keydown|keyup

• MouseEvent : click|dbclick|mousedown|mouseenter|mouseleave|mousemove|mouseout|mouseover|mouseup

• WheelEvent : wheel

Event

事件类型	是否冒泡	元素	默认事件	元素例子
load	NO	Window,Document,Element	None	window,image,iframe
unload	NO	Window,Document,Element	None	window
error	NO	Window,Document	None	window,image
select	NO	Element	None	input,textarea
abort	NO	Window,Element	None	window,image

未完待续 。。。