<html>
<head>
<title>Test sample</title>
<script type="text/javascript">
var startTime;
var now1 = new Date();
startTime = now1.getTime();
var stopTime;
function StopFun()
{
var now = new Date();
stopTime = now.setTime(now.getTime() - startTime) / 1000;
document.getElementById('startTime').innerHTML = "图片加载时间为:" + stopTime + "s";
}
</script>
</head>
<body>
<img alt="" src="<%= Url.Action("Image", "Attachment", new RouteValueDictionary(){{ "id", Model.PhotoObjectId }}) %>" onload="StopFun()"/>
</body>
</html>