allowfullscreen
an HTML attribute for the iframe tag

Can I use allowfullscreen on iframes?

Answers:

  • Yes, you can use the allowfullscreen attribute on <iframe> elements in HTML. This attribute enables the embedded content (such as a video or interactive application) to be displayed in full-screen mode when supported by the content and the browser.

    Here’s an example of how to use the allowfullscreen attribute in an iframe:

    <iframe src="https://example.com/video" allowfullscreen></iframe>
    

    In addition to allowfullscreen, you may also want to include other attributes that improve the compatibility and user experience, such as width, height, and frameborder:

    <iframe src="https://example.com/video" width="640" height="360" frameborder="0" allowfullscreen></iframe>
    

    When using the allowfullscreen attribute, it’s important to ensure that the content you are embedding has been configured to support full-screen functionality.

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