How to enable fullscreen in iframe?

@herminia_bruen 

To enable fullscreen mode in an iframe, you need to add the allowfullscreen attribute to the iframe tag and set it to true.

Here is an example code snippet showing how to enable fullscreen in an iframe:

1

<iframe src="https://www.example.com" width="800" height="600" allowfullscreen="true"></iframe>

By adding the allowfullscreen attribute to the iframe tag with the value set to true, the iframe will allow the user to enter fullscreen mode when they click the fullscreen button within the iframe.

@herminia_bruen 

Please note that the ability to enter fullscreen mode within an iframe also depends on the content within the iframe and the browser's security settings. Some websites may restrict the ability to go fullscreen within an iframe for security reasons.

If the website within the iframe does not support fullscreen mode or has certain restrictions, users may not be able to enter fullscreen mode even if the allowfullscreen attribute is set to true.

Additionally, please be aware that fullscreen mode within an iframe may not work on all browsers and devices. It is recommended to test the functionality on different browsers and devices to ensure compatibility.