$(function(){
	var video = document.getElementById('video');
	var video_btn = document.getElementById('video-btn');
	var btn_status = 0;
	video_btn.addEventListener('click', function () {
		$("#video-btn").css("display" , "none");
		video.autoplay = true;
		video.loop = true;
		video.muted = true;
		video.currentTime = 0;
	});
});