<div id="im" style="top: 100px; position: fixed; left: 5px; border: 3px solid #0066CC; padding: 3px; text-align: center; background: #ffffff;width:132px;"> 34344135465465 </div>
-------------------------解决ie6不支持position: fixed;导致无法滚动的办法---------------------------------------
if (navigator.userAgent.indexOf("MSIE 6.0") > 0){
//鼠标滚动事件 var scrollFunc=function(e){//获取函数代码
e=e || window.event;//判断浏览器兼容哪个方法
if(e.wheelDelta){//IE/Opera/Chrome
// alert("监听成功！");
// alert(document.documentElement.scrollTop);
} else if(e.detail){//Firefox
// alert("监听成功！");
// alert(document.documentElement.scrollTop);
}
//解决浏览器问题
var count=document.documentElement.scrollTop+document.body.scrollTop;
var newheight=parseInt(count)+parseInt(110);
$("#im").attr("style","background-image:url('image/big_bg.png'); border:none; position:fixed; _position:absolute; z-index:99; margin-left:800px; padding: 3px; text-align: center; width:200px;height: 150px;top:"+newheight+"px;");
};
/* /*注册事件*/
if(document.addEventListener){
//mousewheel OR DOMMouseScroll
document.addEventListener('DOMMouseScroll',scrollFunc,false);//W3C
// document.addEventListener('mousewheel',scrollFunc,false);//360
}
else{
document.onmousewheel=scrollFunc; //IE/Opera/Chrome */
}
}