如何獲得當前光標座標的JavaScript

Question

編輯：解決

好吧，我的問題是，我需要找到一種方式來不斷地讀取X，光標的y座標在瀏覽器中onmousedown事件，然後到退出閱讀x，y座標onmouseup這裏是我到目前爲止

var mouseDown = 0; 
var xPos = 0; 
var yPos = 0; 

document.body.onmousedown = function() { 
    mouseDown = 1; 
} 
document.body.onmouseup = function() { 
    mouseDown = 0; 
} 
function resize(width, height){ 
    document.getElementById('component1').width=width; 
    document.getElementBYId('component1').height=height; 
} 
function setSize(){ 
    while(mouseDown == 1) 
    { 
     xPos = event.clientX + (document.documentElement.scrollLeft ? document.documentElement.scrollLeft : document.body.scrollLeft); 
     yPos = (window.Event) ? e.pageY : event.clientY + (document.documentElement.scrollTop ? 
document.documentElement.scrollTop : document.body.scrollTop); 
     resize(xPos, yPos); 
    } 

} 

有什麼建議嗎？

Answer 1

看一看http://javascript.internet.com/page-details/mouse-coordinates.html的工作示例