function fixpng()
{
	var arVersion = navigator.appVersion.split("MSIE");
	var version = parseFloat(arVersion[1]);
	if ((version >= 5.5) && (document.body.filters) && (version <= 7.0))
	{
                $$('.transparent_image').each(function(element)
				{
                        var imgsrc=element.src;
                        var height=element.height;
                        var width=element.width;
                        element.src= 'gfx/s.gif';
                        element.height=height;
                        element.width=width;
                        element.style.filter = 'progid:DXImageTransform.Microsoft.AlphaImageLoader(src="'+imgsrc+'",sizingMethod="scale")';
                });

				$$('.transparent').each(function(element){
					var bgimg=element.currentStyle.backgroundImage || element.style.backgroundImage;
							if (bgimg.match(/^url[("']+(.*\.png)[)"']+$/i)){
									var s = RegExp.$1;
									element.style.backgroundImage = 'none';
									element.style.filter = 'progid:DXImageTransform.Microsoft.AlphaImageLoader(src="'+s+'",sizingMethod="scale")';
							}
				});
	}

}