No.

Attribute

Value

Description

More

1.

offline

Script

Triggers when the document goes offline

2.

onabort

Script

Triggers on an abort event

3.

onafterprint

Script

Triggers after the document is printed

4.

onbeforeonload

Script

Triggers before the document loads

5.

onbeforeprint

Script

Triggers before the document is printed

6.

onblur

Script

Triggers when the window loses focus

7.

oncanplay

Script

Triggers when media can start play, but might has to stop for buffering

8.

onchange

Script

Triggers when an element changes

9.

oncontextmenu

Script

Triggers when a context menu is triggered

10.

ondblclick

Script

Triggers on a mouse double-click

11.

ondrag

Script

Triggers when an element is dragged

12.

ondragend

Script

Triggers when an element has been dragged to a valid drop target

13.

ondragleave

Script

Triggers when an element is being dragged over a valid drop target

14.

ondragover

Script

Triggers at the start of a drag operation

15.

ondragstart

Script

Triggers at the start of a drag operation

16.

ondrop

Script

Triggers when dragged element is being dropped

17.

ondurationchange

Script

Triggers when the length of the media is changed

18.

onemptied

Script

Triggers when a media resource element suddenly becomes empty

19.

onended

Script

script Triggers when media has reach the end

20.

onerror

Script

script Triggers when an error occur

21.

onfocus

Script

script Triggers when the window gets focus

22.

onformchange

Script

script Triggers when a form changes

23.

onforminput

Script

Triggers when a form gets user input

24.

onhaschange

Script

Triggers when the document has change

25.

oninput

Script

Triggers when an element gets user input

26.

oninvalid

Script

Triggers when an element is invalid

27.

onkeydown

Script

Triggers when a key is pressed

28.

onkeypress

Script

Triggers when a key is pressed and released

29.

onkeyup

Script

Triggers when a key is released

30.

onload

Script

Triggers when media data is loaded

31.

onloadedmetadata

Script

Triggers when the duration and other media data of a media element is loaded

32.

onloadstart

Script

Triggers when the browser starts to load the media data

33.

onmessage

Script

Triggers when the message is triggered

34.

onmousedown

Script

Triggers when a mouse button is pressed

35.

onmousemove

Script

Triggers when the mouse pointer moves

36.

onmouseout

Script

Triggers when the mouse pointer moves out of an element

37.

onmouseover

Script

Triggers when the mouse pointer moves over an element

38.

onmouseup

Script

Triggers when a mouse button is released