HTMLIFrameElement: width property

{{APIRef("HTML DOM")}}

The width property of the {{domxref("HTMLIFrameElement")}} interface returns a string that reflects the width attribute of the {{HTMLElement("iframe")}} element, indicating the width of the frame in CSS pixels.

Value

A string indicating the width of the frame in CSS pixels.

Examples

<iframe id="el" width="800" height="600"></iframe>

const el = document.getElementById("el");
console.log(el.width); // Output: '800'

Specifications

{{Specifications}}

Browser compatibility

{{Compat}}

See also

• {{domxref("HTMLCanvasElement.width")}}
• {{domxref("HTMLEmbedElement.width")}}
• {{domxref("HTMLImageElement.width")}}
• {{domxref("HTMLObjectElement.width")}}
• {{domxref("HTMLSourceElement.width")}}
• {{domxref("HTMLVideoElement.width")}}