function displayPNGTransparency(strPath, intWidth, intHeight) {
	var IE5 = ((document.all)&&(navigator.appVersion.indexOf("MSIE 5.")!=-1)) ? true : false;
	var IE6 = ((document.all)&&(navigator.appVersion.indexOf("MSIE 6.")!=-1)) ? true : false;			
	var isMac = (navigator.appVersion.indexOf("Mac")!=-1) ? true : false;
	
	var pngAlpha = IE5 || IE6;

	if (!isMac && pngAlpha) {		
		document.write('<div style="width:'+intWidth+'px; height:'+intHeight+'px; filter:progid:DXImageTransform.Microsoft.AlphaImageLoader(src=\''+strPath+'\', sizingMethod=\'scale\')"></div>');
	} else {
		document.write('<img src="'+strPath+'" alt="" />');
	}
}