onmouseout Event
Example
Call a function when moving the mouse pointer out of an image:
<img onmouseout="normalImg(this)" src="smiley.gif" alt="Smiley">
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More examples below.
Description
The onmouseout event occurs when the mouse pointer moves out of an
element.
The onmouseout event is often used together with the
onmouseover event,
which occurs when the pointer is moved over an element.
Theonmouseout event is similar to the
onmouseleave
event. The difference is that the onmouseleave event does not bubble
(does not propagate up the document hierarchy). See "More Examples" at the
bottom of this page to better understand the differences.
Mouse Events
| Event | Occurs When |
|---|---|
| onclick | The user clicks on an element |
| oncontextmenu | The user right-clicks on an element |
| ondblclick | The user double-clicks on an element |
| onmousedown | A mouse button is pressed over an element |
| onmouseenter | The pointer is moved onto an element |
| onmouseleave | The pointer is moved out of an element |
| onmousemove | The pointer is moving over an element |
| onmouseout | The mouse pointer moves out of an element |
| onmouseover | The mouse pointer is moved over an element |
| onmouseup | The mouse button is released over an element |
See Also:
Tutorial:
Syntax
In JavaScript, using the addEventListener() method:
object.addEventListener("mouseout", myScript);
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Technical Details
| Bubbles: | Yes |
|---|---|
| Cancelable: | Yes |
| Event type: | MouseEvent |
| HTML tags: | All HTML elements, EXCEPT: <base>, <bdo>, <br>, <head>, <html>, <iframe>, <meta>, <param>, <script>, <style>, and <title> |
| DOM Version: | Level 2 Events |
More Examples
Example
This example demonstrates the difference between the onmousemove, onmouseleave and onmouseout events:
<div onmousemove="myMoveFunction()">
<p id="demo">I will demonstrate onmousemove!</p>
</div>
<div onmouseleave="myLeaveFunction()">
<p id="demo2">I will demonstrate onmouseleave!</p>
</div>
<div onmouseout="myOutFunction()">
<p id="demo3">I will demonstrate onmouseout!</p>
</div>
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Browser Support
onmouseout is a DOM Level 2 (2001) feature.
It is fully supported in all browsers:
| Chrome | Edge | Firefox | Safari | Opera | IE |
| Yes | Yes | Yes | Yes | Yes | 9-11 |