<!DOCTYPE html PUBLIC "-//W3C//DTD XHTML 1.0 Transitional//EN" "http://www.w3.org/TR/xhtml1/DTD/xhtml1-transitional.dtd">
<html xmlns="http://www.w3.org/1999/xhtml">
<head>
<meta http-equiv="Content-Type" content="text/html; charset=utf-8" />
<title>网络视频Demo</title>
<script type="text/javascript" src="jquery.min.js">
</script>
<script>
$(function() {
$("#vv").on("click", "li video", function() {
var $v = $(this);
var v = $v[0];
var c = $("#myCanvas")[0];
var ctx = c.getContext("2d");
ctx.clearRect(0,0,500, 500);
//alert("ssd");
var i =setInterval(function() {
ctx.drawImage(v, 0, 0, 500, 500)
}, 20);
});
})
</script>
</head>
<body>
<input type="file" id="file" onchange="onInputFileChange()" />
<div>
<ul id="vv">
</ul>
</div>
<div id="d">
<canvas id="myCanvas" width="500" height="500"></canvas>
</div>
<script>
function onInputFileChange() {
var file = document.getElementById('file').files[0];
var url = URL.createObjectURL(file);
//document.getElementById("vv").innerHTML="<video src="+url+" controls autoplay >";
var sli = '<li><video src='+url+' width="270" controls autoplay loop/></li>';
var $li = $(sli);
$("#vv").append($li);
}
</script>
</body>
</html>
$(function () {
var timer/////////
$("#vv").on("click", "li video", function () {
clearInterval(timer)//清除上一个视频的实施期，要不就交替显示了
var $v = $(this);
var v = $v[0];
var c = $("#myCanvas")[0];
var ctx = c.getContext("2d");
ctx.clearRect(0, 0, 500, 500);
timer = setInterval(function () {/////////////
ctx.drawImage(v, 0, 0, 500, 500)
}, 20);
});
})
这排版，我也是醉了，还不如插个图片呢