function fixPNG(myImage)

{

try {

var arVersion = navigator.appVersion.split("MSIE")
var version = parseFloat(arVersion[1])
if ((version >= 5.5) && (version < 7) && (document.body.filters))
{
var imgID = (myImage.id) ? "id='" + myImage.id + "' " : ""
var imgClass = (myImage.className) ? "class='" + myImage.className + "' " : ""
var imgTitle = (myImage.title) ?
"title='" + myImage.title + "' " : "title='" + myImage.alt + "' "
var imgStyle = "display:inline-block;" + myImage.style.cssText
var strNewHTML = "<span " + imgID + imgClass + imgTitle
+ " style=\"" + "width:" + myImage.width
+ "px; height:" + myImage.height
+ "px;" + imgStyle + ";"
+ "filter:progid:DXImageTransform.Microsoft.AlphaImageLoader"
+ "(src=\'" + myImage.src + "\', sizingMethod='scale');\"></span>"
myImage.outerHTML = strNewHTML

}

} catch(e) { return false; }

} 

// funzione per visualizzare


//Mappa
function vediregione(NomeRegione, Id_regione)
{
	document.getElementById('nomedellaregione').style.visibility = "visible";
	el = document.getElementById('nomedellaregione'); 
	el.innerHTML = NomeRegione; 
}

function sbiancaregione() {
	document.getElementById('nomedellaregione').style.visibility = "hidden";
}