// Correctly handle PNG transparency in Win IE 5.5 or higher.
// http://homepage.ntlworld.com/bobosola. Updated 02-March-2004

function correctPNG() 
{
var coll=document.getElementsByTagName("INPUT");
for(i=0;i<coll.length;i++){
obj=coll.item(i);
if(obj.getAttribute("TYPE")){
strtype=obj.getAttribute("TYPE").toUpperCase();
if(strtype=="IMAGE"){
var tid=(obj.id) ? obj.id : "input_image"+i;
var objID = (tid) ? " id='" + tid + "' " : " id=\""+tid+"\" "
var objClass = (obj.className) ? "class='" + obj.className + "' " : ""
var objTitle = (obj.title) ? " title='" + obj.title + "' " : " title='" + obj.alt + "' "
var objWidth = (obj.width) ? " width='" + obj.width + "' " : ""
var objHeight = (obj.height) ? " height='" + obj.height + "' " : ""
var objBorder = (obj.border) ? " border=\"" + obj.border + "\" " : ""
var objStyle = "display:inline-block;" + obj.style.cssText 
var strNewHTML="<input src=\"blank.gif\" type=\"image\" "+objBorder+objHeight + objWidth + objID + objClass + objTitle + "style=\""+objStyle
+"filter:progid:DXImageTransform.Microsoft.AlphaImageLoader"
+ "(src='" + obj.getAttribute("SRC") + "', sizingMethod='image');\">"; 

obj.outerHTML=strNewHTML;

}

}
} 


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 = 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
}
}
}
window.attachEvent("onload", correctPNG);