前:
<script language="javascript" type="text/javascript">
var now = new Date();
var beginTime = now.getTime();
</script>
后:
<script language="javascript" type="text/javascript">
var endT = new Date();
var now = new Date();
var beginTime = now.getTime();
</script>
后:
<script language="javascript" type="text/javascript">
var endT = new Date();
var endTime = endT.getTime();
var spTime = (endTime - beginTime);
divPageLoadTime.innerHTML = ' 页面执行时间:' + spTime + '毫秒';
</script>
divPageLoadTime.innerHTML = ' 页面执行时间:' + spTime + '毫秒';
</script>