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<frameset>

Deprecated
This feature has been removed from the Web standards. Though some browsers may still support it, it is in the process of being dropped. Avoid using it and update existing code if possible; see the compatibility table at the bottom of this page to guide your decision. Be aware that this feature may cease to work at any time.

<frameset> is an HTML element which is used to contain <frame> elements.

Note: Because the use of frames is now discouraged in favor of using <iframe>, this element is not typically used by modern web sites.

Attributes

Like all other HTML elements, this element supports the global attributes.

cols: This attribute specifies the number and size of horizontal spaces in a frameset.
rows: This attribute specifies the number and size of vertical spaces in a frameset.

Example

<frameset cols="50%,50%">
  <frame src="https://developer.mozilla.org/en/HTML/Element/frameset" />
  <frame src="https://developer.mozilla.org/en/HTML/Element/frame" />
</frameset>

Browser compatibilityUpdate compatibility data on GitHub

	Desktop
	Chrome	Edge	Firefox	Internet Explorer	Opera	Safari
Basic support	Yes	Yes	Yes	Yes	Yes	Yes
`cols`	Yes	Yes	Yes	Yes	Yes	Yes
`rows`	Yes	Yes	Yes	Yes	Yes	Yes

	Mobile
	Android webview	Chrome for Android	Edge Mobile	Firefox for Android	Opera for Android	iOS Safari	Samsung Internet
Basic support	Yes	Yes	Yes	Yes	Yes	Yes	Yes
`cols`	Yes	Yes	Yes	Yes	Yes	Yes	Yes
`rows`	Yes	Yes	Yes	Yes	Yes	Yes	Yes

<frameset>

Attributes

Example

Browser compatibilityUpdate compatibility data on GitHub

See also