asp.net是不可能得到鼠标移动消息的！只能用js！
我给你实现了一个！本来想写一个ie也兼容的，但无奈
js我很差,只实现了个firefox的！花了我不少时间调试唻...
<html>
<body>
<script>
var ret;
var x="youdo
not move mouse in 2 second";
ret=window.setTimeout("myfunc()",2000);
document.onmousemove=Move;
function Move(event){
window.clearTimeout(ret);
window.captureEvents(Event.MOUSEMOVE);
ret=window.setTimeout("myfunc()",2000);
}
function myfunc()
{
alert('youdo
not move mouse in 2 second');
}
</script>
</body>
</html>
