获取鼠标当前位置的js
获取鼠标坐标的js，来源http://www.cnblogs.com/5201314/archive/2009/05/21/1486034.html
兼容火狐，ie，chrome
<!DOCTYPE html PUBLIC "-//W3C//DTD XHTML 1.0 Transitional//EN" "http://www.w3.org/TR/xhtml1/DTD/xhtml1-transitional.dtd "><html xmlns="http://www.w3.org/1999/xhtml "><head><meta http-equiv="Content-Type" content="text/html; charset=gb2312" /><meta http-equiv="X-UA-Compatible" content="IE=EmulateIE7"/><meta name="auther" content="fq" /></head><body><script type="text/javascript">function mousePosition(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 }; } function mouseMove(ev){ ev = ev || window.event; var mousePos = mousePosition(ev); document.getElementById('xxx').value = mousePos.x; document.getElementById('yyy').value = mousePos.y;}document.onmousemove = mouseMove;</script>X:<input id="xxx" type="text" /> Y:<input id="yyy" type="text" /></body></html><%@ page language="java" pageEncoding="utf-8"%><script type="text/javascript" src="http://ajax.googleapis.com/ajax/libs/jquery/1.3.2/jquery.min.js"></script><!DOCTYPE HTML PUBLIC "-//W3C//DTD HTML 4.01 Transitional//EN"><html><head><title>My JSP 'hightlight.jsp' starting page</title><style type="text/css"> .highlight {background-color: #FFFF88; }</style><script type="text/javascript"> function chHere(mouseOverId){ var X = $("#"+mouseOverId).offset().top;var Y = $("#"+mouseOverId).offset().left;alert(X+":"+Y); }</script></head><body><span id="mySpan" onclick="chHere('mySpan')" style="margin-left:50px;">这里</span> </body></html>