var clear="Images/clear.gif"; //path to clear.gif

document.write('<script type="text/javascript" id="ct" defer="defer" src="javascript:void(0)"><\/script>');

var ct = document.getElementById("ct");
ct.onreadystatechange = function() { pngfix() };

pngfix = function() {

    var els = document.getElementsByTagName('*'), ip = /\.png/i, al = "progid:DXImageTransform.Microsoft.AlphaImageLoader(src='", i = els.length, uels = new Array(), c = 0;

    while (i-- > 0) {
        if (els[i].className.match(/unitPng/)) {
            uels[c] = els[i]; c++; 
            }
        }

    if (uels.length == 0) pfx(els); else pfx(uels); function pfx(els) {
        i = els.length; while (i-- > 0) {
            var el = els[i], es = el.style, elc = el.currentStyle, elb = elc.backgroundImage;
            if (el.src && el.src.match(ip) && !es.filter) {
                es.height = el.height; es.width = el.width;
                es.filter = al + el.src + "',sizingMethod='crop')"; el.src = clear;
            }
            else {
                if (elb.match(ip)) {
                    var path = elb.split('"'), rep = (elc.backgroundRepeat == 'no-repeat') ? 'crop' : 'scale', elkids = el.getElementsByTagName('*'), j = elkids.length; es.filter = al + path[1] + "',sizingMethod='" + rep + "')"; es.height = el.clientHeight + 'px'; es.backgroundImage = 'none';
                    if (j != 0) {
                        if (elc.position != "absolute") es.position = 'static';
                        while (j-- > 0) if (!elkids[j].style.position) elkids[j].style.position = "relative";
                    }
                }
            }
        }
    };
};