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JS & DOM Reference

Overview

JavaScript Objects

JS Array JS Boolean JS Date JS Math JS Number JS String JS RegExp JS Global

Browser Objects

Window Navigator Screen History Location

Core DOM Objects

DOM Node DOM NodeList DOM NamedNodeMap DOM Document DOM Element DOM Attr

HTML DOM Objects

DOM Document DOM Events DOM Elements
DOM Anchor DOM Area DOM Base DOM Body DOM Button DOM Form DOM Frame/IFrame DOM Frameset DOM Image DOM Input Button DOM Input Checkbox DOM Input File DOM Input Hidden DOM Input Password DOM Input Radio DOM Input Reset DOM Input Submit DOM Input Text DOM Link DOM Meta DOM Object DOM Option DOM Select DOM Style DOM Table DOM td / th DOM tr DOM Textarea

Image border Property

Image Object

Definition and Usage

The border property sets or returns the value of the border attribute of an image.

The border attribute specifies the width of the border around an image.

Note: An image has no border by default (unless the image is inside an a element).

Syntax

imageObject.border=pixels

Browser Support

The border property is supported in all major browsers.

Example

Add border to an image:

<html>
<head>
<script>
function addBorder()
{
document.getElementById("compman").border="2";
}
</script>
</head>
<body>

<img id="compman" src="compman.gif" alt="Computerman">
<br><br>
<input type="button" onclick="addBorder()" value="Add border">

</body>
</html>

Try it yourself »

Image Object