Web/API/Element/runtimeStyle

Non-standard This feature is non-standard and is not on a standards track. Do not use it on production sites facing the Web: it will not work for every user. There may also be large incompatibilities between implementations and the behavior may change in the future.

Summary

Element.runtimeStyle is a proprietary property similar to HTMLElement.style, except its styles, that have higher precedence and modification. It does not modify the style content attribute. It is available in old versions of Microsoft Internet Explorer.

Specification

Not a part of any specification.

Microsoft had a description on MSDN.

Browser compatibility

The compatibility table on this page is generated from structured data. If you'd like to contribute to the data, please check out https://github.com/mdn/browser-compat-data and send us a pull request.

Update compatibility data on GitHub

	Desktop						Mobile
	Chrome	Edge	Firefox	Internet Explorer	Opera	Safari	Android webview	Chrome for Android	Firefox for Android	Opera for Android	Safari on iOS	Samsung Internet
runtimeStyle Non-standard'	Chrome No support No	Edge No support No	Firefox No support No	IE Full support 6	Opera No support No	Safari No support No	WebView Android No support No	Chrome Android No support No	Firefox Android No support No	Opera Android No support No	Safari iOS No support No	Samsung Internet Android No support No

Legend

Full support  

Full support

No support  

No support

Non-standard. Expect poor cross-browser support.'

Non-standard. Expect poor cross-browser support.

See also

• Element.currentStyle

Element.runtimeStyle by Mozilla Contributors is licensed under CC-BY-SA 2.5.