HTML onmouseover Attribute

❮ HTML Attributes


<img onmouseover="mouseOver(this)" onmouseout="mouseOut(this)" src="smiley.png" alt="Smiley">


The onmouseover attribute specifies the script run when the mouse pointer moves over an element.

Standard Syntax

<element onmouseover="script">

Browser Support


Applies to:

The onmouseover attribute can be used on the following element:

Element Attribute
All HTML elements. onmouseover

Attribute Values

Value Description
script Specifies the script to be run on onmouseover
❮ HTML Attributes