<video width="100%" height="" controls="controls" autoplay="autoplay" x-webkit-airplay="true" playsinline="true" controlslist="nodownload">
<source src="<?php echo $videodata[0]['videourl']?>" type='video/mp4' />
</video>


<script type="text/javascript">
var elevideo = document.getElementById("video");
//屏蔽控件
//elevideo.controls=false;

//开始播放
elevideo.addEventListener("play", function () { 
//document.body.style.backgroundColor = "#000";
});


//alert("播放结束");
elevideo.addEventListener("ended", function () {
hidden(document.getElementById("video"),1,-0.01);
}, false);

//渐隐效果
function hidden(o,i,s){
  t=setInterval(function(){  
  i+=s;
  o.style.opacity=i;
  if(i<0)window.clearInterval(t); 
  },10);  
};
</script>