Window innerWidth and innerHeight Property

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# Window innerWidth and innerHeight Properties

Window Object

## Example

Get the window's height and width: (NOT including toolbars/scrollbars):

var w = window.innerWidth;
var h = window.innerHeight;
Try it yourself »

## Definition and Usage

The innerWidth property sets or returns the inner width of a window's content area.

The innerHeight property sets or returns the inner height of a window's content area.

Note: Use the outerWidth and outerHeight properties to get width/height with toolbars/scrollbars.

## Browser Support

The innerWidth and innerHeight properties are supported in all major browsers.

Note: These properties are not supported in IE8 and earlier.

## Syntax

Get:

window.innerWidth
window.innerHeight

Set:

window.innerWidth=pixels
window.innerHeight=pixels

## Technical Details

Return Value: | The inner width and/or the inner height of the browser window's content area, in pixels

Window Object

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