function fixPng(img) {
    var ua = window.navigator.userAgent.toLowerCase();
    if (!/msie 6/.test(ua)) {
        return;
    }
    var imgStyle = "display:inline-block;" + img.style.cssText;
    var strNewHTML = "<span class=\"" + img.className + "\" title=\"" + img.title + "\" style=\"width:" + img.clientWidth + "px; height:" + img.clientHeight + "px;" + imgStyle + ";" + "filter:progid:DXImageTransform.Microsoft.AlphaImageLoader(src='" + img.src + "', sizingMethod='scale');\"></span>";
    img.outerHTML = strNewHTML;
}