Hello, a question, I'm creating a web page where I post several YouTube videos,

Question

In the SoloLearn editor if it works but in my pc in firefox only the first video is played, what can I do?

this is the code
https://code.sololearn.com/WA2JT7KWK0Kx/?ref=app

I await your response, thank you

Answer 1

The reason firefox does not allow more than one iframe is that iframe are considered pontential dangerous active contents.

Reference:
https://support.mozilla.org/zh-TW/questions/1182879

You can follow the steps and open Firefox Web Console to check the error messages.

In the meantime, I think you can solve the problem with using three separate pages instead. The old-style frameset may help you.

Answer 2

thank you, your help helped me a lot