事件:
onseeking
onwebkitanimationiteration
ondragleave
onhashchange
onloadedmetadata
ondragstart
onkeydown
ondblclick
onmouseover
ondragend
onunload
onpagehide
oninvalid
ondrag
onkeyup
onmousesheel
onstorage
onclick
onvolumechange
onmouseover
onplaying
onmouseup
onratechange
ondragover
onsubmit
onstalled
onprogress
onwaiting
ontimeupdate
onfocus
onplay
ondurationchange
oncanplay
onemptied
oncontextmenu
ononline
onoffline
onresize
onsearch
onseeked
ondragenter
onmessage
onblur
ondrop
oncanplaythrough
onselect
onpause
onloadeddata
onwebkittransitionend
onkeypress
onwebkitanmationend
onerror
onchange
onabort
onbeforeunload
oninput
onloadstart
onmousedown
onmouseout
onpopstate
onscroll
onpageshow
onended
onsuspend
onreset