可以使用Javascript获取当前的鼠标坐标？ [英] Possible to get the current mouse coords with Javascript?

问题描述

可以使用Javascript获取当前的鼠标坐标？

Possible to get the current mouse coords with Javascript?

推荐答案

来源： http://javascript.internet.com/page-details/mouse-coordinates.html

<form name="Show">
    X
    <input type="text" name="MouseX" value="0" size="4">
    <br>
    Y
    <input type="text" name="MouseY" value="0" size="4">
    <br>
</form>

<script language="JavaScript">
    var IE = document.all ? true : false;
    if (!IE) {
        document.captureEvents(Event.MOUSEMOVE)
    }
    document.onmousemove = getMouseXY;
    var tempX = 0;
    var tempY = 0;
    function getMouseXY(e) {
        if (IE) {// grab the x-y pos.s if browser is IE
            tempX = e.clientX + document.body.scrollLeft;
            tempY = e.clientY + document.body.scrollTop;
        } else {// grab the x-y pos.s if browser is NS
            tempX = e.pageX;
            tempY = e.pageY;
        }
        if (tempX < 0) {
            tempX = 0;
        }
        if (tempY < 0) {
            tempY = 0;
        }
        document.Show.MouseX.value = tempX;
        document.Show.MouseY.value = tempY;
        return true;
    }
</script>

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