bootstrap 4 - Letting the User add text to Display YouTube iframe -


i using bootstrap 4 following code:

<div class="container-fluid bg-3 text-center"> <h3 class="margin">song #3</h3> <div class='embed-container'> <iframe id="ytplayer" type="text/html" width="640" height="360" src="https://www.youtube.com/embed/ypugk0rpeau?autoplay=0&origin=http://example.com" frameborder="0"></iframe> </div>

i user able input video id , display output on webpage. code input box is:

<label for="example-text-input" class="col-2 col-form-label">youtube</label> <div class="col-10"> <input class="form-control" type="text" id="yurl"> </div>


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