Hey, I tried using to embed the video with the “YouTube” icon, this is the result:
<div class="youtube" style="width: 480; height: 315;"><object width="480" height="315" classid="clsid:d27cdb6e-ae6d-11cf-96b8-444553540000" codebase="https://download.macromedia.com/pub/shockwave/cabs/flash/swflash.cab#version=6,0,40,0"><param name="wmode" value="transparent" /><param name="src" value="https://www.youtube.com/v/Gk3VwX6fr-k?autoplay=0&rel=0" /><embed width="480" height="315" type="application/x-shockwave-flash" src="https://www.youtube.com/v/Gk3VwX6fr-k?autoplay=0&rel=0" wmode="transparent" /></object></div>
I enter width:480 and height:315.
When I checked the code on the site I saw the width and height
With the “play” button, I got:
<iframe src="https://www.youtube.com/embed/Gk3VwX6fr-k?wmode=transparent" height="315" width="480" allowfullscreen="" frameborder="0"></iframe>
I enter width:480 and height:315.
When I checked the code on the site the width and height are gone.