function correctpng()
{
for(var i=0; i<document.images.length; i++)
{
var img = document.images[i]
var imgname = img.src.touppercase()
if (imgname.substring(imgname.length-3, imgname.length) == "png")
{
var imgid = (img.id) ? "id='" + img.id + "' " : ""
var imgclass = (img.classname) ? "class='" + img.classname + "' " : ""
var imgtitle = (img.title) ? "title='" + img.title + "' " : "title='" + img.alt + "' "
var imgstyle = "display:inline-block;" + img.style.csstext
if (img.align == "left") imgstyle = "float:left;" + imgstyle
if (img.align == "right") imgstyle = "float:right;" + imgstyle
if (img.parentelement.href) imgstyle = "cursor:hand;" + imgstyle 
var strnewhtml = "<span " + imgid + imgclass + imgtitle
+ " style=\"" + "width:" + img.width + "px; height:" + img.height + "px;" + imgstyle + ";"
+ "filter:progid:dximagetransform.microsoft.alphaimageloader"
+ "(src=\'" + img.src + "\', sizingmethod='scale');\"></span>"
img.outerhtml = strnewhtml
i = i-1
}
}
}
function alphabackgrounds(){
var rslt = navigator.appversion.match(/msie (d+.d+)/, '');
var itsallgood = (rslt != null && number(rslt[1]) >= 5.5);
for (i=0; i<document.all.length; i++){
var bg = document.all[i].currentstyle.backgroundimage;
if (bg){
if (bg.match(/.png/i) != null){
var mypng = bg.substring(5,bg.length-2);
//alert(mypng);
document.all[i].style.filter = "progid:dximagetransform.microsoft.alphaimageloader(src='"+mypng+"', sizingmethod='crop')";
document.all[i].style.backgroundimage = "url('')";
//alert(document.all[i].style.filter);
} 
}
}
}
if (navigator.platform == "win32" && navigator.appname == "microsoft internet explorer" && window.attachevent) {
window.attachevent("onload", correctpng);
window.attachevent("onload", alphabackgrounds);
}