Image onloadEvent

Image 对象参考手册Image Object

Definition and Usage

The onload event executes immediately after the image has finished loading.

Syntax

onload="JavaScriptCode"

Parameter Description
JavaScriptCode Required. The JavaScript code to execute after the event is triggered.


Browser Support

Internet ExplorerFirefoxOperaGoogle ChromeSafari

All major browsers support the onload event


Example

Example

After the image has finished loading, pop up "Image loaded":

<html>
<head>
<script>
function loadImage()
{
alert("Image loaded");
}
</script>
</head>

<body>
<img src="w3javascript.gif.html" onload="loadImage()">
</body>
</html>

Try it Yourself »


Image 对象参考手册Image Object Other Extensions