0```t```t
0```0,100```0,500
0```?```
N///```Name///```Explanation///
1```onabort```1 when the user interrupts the image upload
2```onafterupdate```at the end of the data transfer.
3```onbeforeunload```before unloading the page to save the data.
4```onbeforeupdate```before unloading the page.
5```onblur```when the window goes out of focus.
6```onbounce```in a MARQEE element when the value of the BEHAVIOR ALTERNATE property and content reaches the end.
7```onchange```when the content of the element changes.
8```onclick```when the mouse button is clicked on the document.
9```ondataavailable```periodically when data comes from an asynchronous source.
10```ondatasetchanged```when changing the order of the data, such as when filtering data.
11```ondatasetcomplete```when all the data from the source becomes available.
12```ondblclick```when the user double-clicks on the document.
13```ondragstart```when the user starts dragging with the mouse.
14```onerror```transmission error.
15```onerrorupdate```when the data change is canceled by the ONBEFOREUPDATE event, replacing the ONAFTERUPDATE event.
16```onfilterchange```when the state of a static filter changes or when a dynamic transition ends.
17```onfilterevent```when this filter transition is complete.
18```onfinish```at the end of the cycle in the MARQUEE tag.
19```onfocus```when the item becomes active.
20```onhelp```when the user presses the F1 or HELP keys.
21```onkeydown```when you press a keyboard key.
22```onkeypress```key is pressed and continues when the key is held down.
23```onkeyup```when the user releases a keyboard key.
24```onload```when the item is fully loaded.
25```onmousedown```when the user presses the left mouse button.
26```onmousemove```when the user moves the mouse.
27```onmouseout```when the mouse cursor moves off the element.
28```onmouseover```when the mouse cursor hovers over an element.
29```onmouseup```when the user releases the mouse button.
30```onreadystatechange```when the REDYSTATE property changes.
31```onreset```when clearing the form.
32```onresize```the user resizes the window.
33```onrowenter```when the data in the current row changes and new data is available.
34```onrowexit```before changing the data in the current line by the source.
35```onscroll```when the user scrolls the window.
36```onselect```when the current selection changes.
37```onselectstart```when the user first launches the selected section of the document.
38```onstart```at the beginning of scrolling of the scrolling line of the MARQUEE element.
39```onsubmit```when the form is submitted to the server or the SUBMIT button is pressed.
40```onunload```before unloading the page
