JS Event Summary Table Difference _javascript skills

General Events
Event	Browser support	Describe
OnClick	html:2|3|3.2| 4 Browser: IE3| N2| O3	Mouse click events, more than the control of an object in the range of mouse clicks
OnDblClick	html:2|3|3.2| 4 Browser:IE4| N4| O	Mouse Double-click event
OnMouseDown	html:2|3|3.2| 4 Browser:IE4| N4| O	The button on the mouse was pressed
OnMouseUp	html:2|3|3.2| 4 Browser:IE4| N4| O	Events fired when the mouse is pressed and released
OnMouseOver	html:2|3|3.2| 4 Browser:IE3| N2| O3	Event that is triggered when the mouse moves over a range of objects
OnMouseMove	html:2|3|3.2| 4 Browser:IE4| N4| O	Events that are triggered when the mouse is moved
onmouseout	html:2|3|3.2| 4 Browser:IE4| N3| O3	Event triggered when the mouse leaves a range of objects
OnKeyPress	html:2|3|3.2| 4 Browser:IE4| N4| O	The event that is triggered when a key on the keyboard is pressed and released. [Note: There must be focused objects on the page]
OnKeyDown	html:2|3|3.2| 4 Browser:IE4| N4| O	Event that is triggered when a key on the keyboard is pressed [Note: There must be a focused object on the page]
OnKeyUp	html:2|3|3.2| 4 Browser:IE4| N4| O	An event that is triggered when a key on the keyboard is pressed to open [note: There must be a focused object on the page]
Page related events
Event	Browser support	Describe
Onabort	Html:2|3|3.2|4 Browser:IE4| N3| O	The picture was interrupted by the user at the time of downloading
onBeforeUnload	Html:2|3|3.2|4 Browser:IE4| n| O	Event that is triggered when the contents of the current page are about to be changed
OnError	Html:2|3|3.2|4 Browser:IE4| N3| O	Catch the current page. Errors that occur for some reason, such as scripting errors and external data references
OnLoad	html:2|3|3.2| 4 Browser:IE3| N2| O3	The empty page completes the events that are triggered when you transfer to the browser, including the external file introduction complete
OnMove	Html:2|3|3.2|4 browser:ie| N4| O	Event that fires when the browser's window is moved
OnResize	Html:2|3|3.2|4 Browser:IE4| N4| O	Events that are triggered when the browser's window size is changed
Onscroll	Html:2|3|3.2|4 Browser:IE4| n| O	Event triggered when the scroll bar position of the browser changes
OnStop	Html:2|3|3.2|4 Browser:IE5| n| O	Event triggered when the stop button of the browser is pressed or the file being downloaded is interrupted
OnUnload	html:2|3|3.2| 4 Browser:IE3| N2| O3	Event that is triggered when the current page will be changed
Form related events
Event	Browser support	Describe
OnBlur	html:2|3|3.2| 4 Browser:IE3| N2| O3	Event triggered when the current element loses focus [both mouse and keyboard can be triggered]
OnChange	html:2|3|3.2| 4 Browser:IE3| N2| O3	Events that trigger when the current element loses focus and the contents of the element are changed [mouse and keyboard triggers are available]
onfocus	html:2|3|3.2| 4 Browser:IE3| N2| O3	The event that is triggered when an element gets the focus
OnReset	html:2|3|3.2| 4 Browser:IE4| N3| O3	The event that is triggered when the Reset property in the form is fired
OnSubmit	html:2|3|3.2| 4 Browser:IE3| N2| O3	An event that is triggered when a form is submitted
Scrolling marquee Events
Event	Browser support	Describe
Onbounce	Html:2|3|3.2|4 Browser:IE4| n| O	Events that are triggered when content within a marquee is moved outside the marquee display range
OnFinish	Html:2|3|3.2|4 Browser:IE4| n| O	Event triggered when the MARQUEE element completes the content that needs to be displayed
OnStart	Html:2|3|3.2|4 Browser:IE4| n| O	Event that is triggered when the marquee element starts to display content
Edit Events
Event	Browser support	Describe
Onbeforecopy	Html:2|3|3.2|4 Browser:IE5| n| O	event that triggers when the current selected content of the page is to be copied to the viewer's system Clipboard
Onbeforecut	Html:2|3|3.2|4 Browser:IE5| n| O	An event that is triggered when part or all of the content in a page is moved away from the current page [clipping] and moved to the viewer's system Clipboard
Onbeforeeditfocus	Html:2|3|3.2|4 Browser:IE5| n| O	The current element will enter the edit state
Onbeforepaste	Html:2|3|3.2|4 Browser:IE5| n| O	Events that are triggered when content is to be routed from the browser's system Clipboard [paste] to the page
onbeforeupdate	Html:2|3|3.2|4 Browser:IE5| n| O	Notifies the target object when the viewer pastes the contents of the system Clipboard
OnContextMenu	Html:2|3|3.2|4 Browser:IE5| n| O	The event that triggers when the viewer presses the right mouse button to appear on the menu or triggers the page menu by pressing the key on the keyboard [try adding oncontentmenu= "return false" in <body> on the page to prevent the right mouse button from being used]
Oncopy	Html:2|3|3.2|4 Browser:IE5| n| O	Event triggered when the current selected content of the page is copied
Oncut	Html:2|3|3.2|4 Browser:IE5| n| O	Event triggered when the current selected content of the page is clipped
Ondrag	Html:2|3|3.2|4 Browser:IE5| n| O	Event triggered when an object is dragged [active event]
Ondragdrop	Html:2|3|3.2|4 browser:ie| N4| O	An external object is dragged into the current window or frame by the mouse
Ondragend	Html:2|3|3.2|4 Browser:IE5| n| O	When the mouse is dragged at the end of the event triggered, the mouse button is released
OnDragEnter	Html:2|3|3.2|4 Browser:IE5| n| O	Event that is triggered when an object dragged by the mouse enters its container range
OnDragLeave	Html:2|3|3.2|4 Browser:IE5| n| O	Event triggered when an object dragged by the mouse leaves its container range
OnDragOver	Html:2|3|3.2|4 Browser:IE5| n| O	The event that is triggered when a dragged object is dragged within the bounds of another object container [active event]
Ondragstart	Html:2|3|3.2|4 Browser:IE4| n| O	Event that is triggered when an object is dragged
OnDrop	Html:2|3|3.2|4 Browser:IE5| n| O	Events that are triggered when a mouse button is released during a drag process
Onlosecapture	Html:2|3|3.2|4 Browser:IE5| n| O	Event triggered when the element loses the selection focus formed by mouse movement
Onpaste	Html:2|3|3.2|4 Browser:IE5| n| O	Events that are triggered when content is pasted
Onselect	html:2|3|3.2| 4 Browser:IE4| n| O	event when text content is selected
Onselectstart	Html:2|3|3.2|4 Browser:IE4| n| O	Event that is triggered when the text content selection starts to occur
Data binding
Event	Browser support	Describe
onafterupdate	Html:2|3|3.2|4 Browser:IE4| n| O	Events that are triggered when data is completed by the data source to the object's delivery
Oncellchange	Html:2|3|3.2|4 Browser:IE5| n| O	When the data source is changed
ondataavailable	Html:2|3|3.2|4 Browser:IE4| n| O	To trigger an event when the data reception is complete
ondatasetchanged	Html:2|3|3.2|4 Browser:IE4| n| O	Events that are triggered when data is changed by the data source
ondatasetcomplete	Html:2|3|3.2|4 Browser:IE4| n| O	The event that is triggered when all valid data for the child data source is read complete
onerrorupdate	Html:2|3|3.2|4 Browser:IE4| n| O	Replace the onafterupdate event when data transfer is canceled using the onbeforeupdate Event trigger
onrowenter	Html:2|3|3.2|4 Browser:IE5| n| O	Events that are triggered when data from the current data source changes and there are new valid data
onrowexit	Html:2|3|3.2|4 Browser:IE5| n| O	Events that are triggered when data for the current data source is about to change
Onrowsdelete	Html:2|3|3.2|4 Browser:IE5| n| O	Event that is triggered when the current data record is deleted
onrowsinserted	Html:2|3|3.2|4 Browser:IE5| n| O	The event that is triggered when the current data source will insert a new data record
External events
Event	Browser support	Describe
Onafterprint	Html:2|3|3.2|4 Browser:IE5| n| O	Events that are triggered when a document is printed
Onbeforeprint	Html:2|3|3.2|4 Browser:IE5| n| O	Events that are triggered when a document is about to be printed
Onfilterchange	Html:2|3|3.2|4 Browser:IE4| n| O	Event that is triggered when the filter effect of an object is changed
OnHelp	Html:2|3|3.2|4 Browser:IE4| n| O	Event triggered when the viewer presses the F1 or browser's help selection
Onpropertychange	Html:2|3|3.2|4 Browser:IE5| n| O	Event that is triggered when one of the properties of an object is changed
onreadystatechange	html:2|3|3.2|4 Browser: ie4 | n| O