비메오 영상 음소거, vimeo mute audio

<script src="//ajax.googleapis.com/ajax/libs/jquery/1.8.2/jquery.min.js"></script>
<script src="http://jacobnewman.co.uk/test/vimeo/dist/jquery.vimeo.api.min.js"></script>
<iframe class="vimeo_player" src="https://player.vimeo.com/video/39089225" width="640" height="424" frameborder="0" webkitallowfullscreen mozallowfullscreen allowfullscreen></iframe>
<iframe class="vimeo_player" src="https://player.vimeo.com/video/39089225" width="640" height="424" frameborder="0" webkitallowfullscreen mozallowfullscreen allowfullscreen></iframe>
<script>
$(function(){
	 //load video muted
	 $(".vimeo_player").each(function(){
		$(this).vimeo("setVolume", 0);
	 });
});
</script>