How to play YouTube video automatically in Bootstrap mode

This article introduces the knowledge of "how to play YouTube videos automatically in Bootstrap mode". In the operation of actual cases, many people will encounter such a dilemma, so let the editor lead you to learn how to deal with these situations. I hope you can read it carefully and be able to achieve something!

Answer: use JavaScript to add and delete video source URL

If you try to automatically play a YouTube video embedded in Bootstrap mode by attaching a video source URL (that is, attribute values), the video will not work properly because the video starts playing before the display mode. Src?autoplay=1

To resolve this issue, you can add or remove the YouTube video source URL depending on whether you use JavaScript display Bootstrap mode or not. Let's see how it works:

The code is as follows

Autoplay YouTube Video in Bootstrap Modal

. modal-content iframe {

Margin: 0 auto

Display: block

}

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