<iframe id='youtubeMuted' width="560" height="315" src="https://www.youtube.com/embed/<?= $id ?>?autoplay=1&rel=0&showinfo=0&autohide=1&enablejsapi=1" frameborder="0" allowfullscreen></iframe>
<script>
var tag = document.createElement('script');
tag.src = "https://www.youtube.com/iframe_api";
var firstScriptTag = document.getElementsByTagName('script')[0];
firstScriptTag.parentNode.insertBefore(tag, firstScriptTag);
var player;
function onYouTubeIframeAPIReady() {
player = new YT.Player('youtubeMuted', {
events: {
'onReady': onPlayerReady,
}
});
}
function onPlayerReady(event) {
event.target.playVideo();
player.mute();
}
</script>