图片滤镜效果[IE Only]

图片轮播滤镜转换效果，只支持ie浏览器

<img width="156" height="60" border="0" /><script type="text/javascript">var ins = new ImgFilter(document.images[0]);ins.Add("https://www.aspxhome.com/images/logo.gif");ins.Add("http://bbs.51js.com/images/default/logo.gif");ins.Add("http://www.hunantv.com/source/images/home2009/logo.gif");ins.Add("http://img.baidu.com/img/logo-img.gif");ins.Next(4000);function ImgFilter(img){    var me = this;    var arr = new Array;    img.style.filter = "revealTrans(Duration=.7)";    this.Add = function(src)    {        var img = new Image;        img.src = src;        arr.push(img);    }    this.Next = function(timer, idx)    {        if(!idx || idx == arr.length) idx = 0;/*@cc_on        img.filters.revealTrans.Transition = 23;        img.filters.revealTrans.apply();        img.filters.revealTrans.play();@*/        img.src = arr[idx].src;        setTimeout(function(){ me.Next(timer, ++idx); }, timer);    }}</script>