js获取鼠标当前位置

<html>
<head>
    <meta http-equiv="Content-Type" content="text/html; charset=gb2312"/>
    <title>javascript获得鼠标位置</title>
</head>
<body>
鼠标X轴:
<input id=xxx type=text>
鼠标Y轴:
<input id=yyy type=text>
</body>
<script>
    function mouseMove(ev) {
        Ev = ev || window.event;
        var mousePos = mouseCoords(ev);
        document.getElementById("xxx").value = mousePos.x;
        document.getElementById("yyy").value = mousePos.y;
    }
    function mouseCoords(ev) {
        if (ev.pageX || ev.pageY) {
            return {x: ev.pageX, y: ev.pageY};
        }
        return {
            x: ev.clientX + document.body.scrollLeft - document.body.clientLeft,
            y: ev.clientY + document.body.scrollTop - document.body.clientTop
        };
    }
    document.onmousemove = mouseMove;
</script>
</html>

猜你喜欢

转载自blog.csdn.net/lemonly007/article/details/79537384
今日推荐