<!DOCTYPE html>
<html>
<head>
<meta charset="UTF-8">
<title></title>
<script>
</script>
</head>
<body>
<div id="div1">鼠标跟随文字</div>
<script>
var div=document.getElementById("div1");
document.onmousemove=function(event)
{
pos(div,10,20,event);
}
function pos(o,x,y,event)
{
var posX=0; var posY=0;
var e=event || window.event;//兼容IE浏览器
if(e.pageX || e.pageY)//如果支持pageX或者pageY
{
posX=e.pageX;
posY=e.pageY;
}
else if(e.clientX || e.clientY)
{
posX=e.clientX+document.documentElement.scrollLeft+document.body.scrollLeft;
posY=e.clientY+document.documentElement.scrollTop+document.body.scrollTop;
}
o.style.position="absolute";
o.style.left=(posX+x)+"px";
o.style.top=(posY+y)+"px";
}
</script>
</body>
</html>