<!--

function barraStato(vValore) {
	window.status=vValore;
	return true;
}


function naviBack() {
	parent.main.history.back();
	return true;
}


var finestraNuova;
function showFinestra(vFile,vTit,vScroll,vw,vh) {

	// La finestra non &egrave; scrollabile (contiene una foto)
	var vTesto,vw2,vh2,vWidth,vHeight;
	var vLeftRight='';
	var vTopBottom='';

	if(vw==0) 		vw2	= 600;	//larghezza se foto orizzontale
	else if(vw==-1) vw2	= 450;	//larghezza se foto verticale
	else if(vw==-2) {
		vw2	= screen.availWidth;
		vLeftRight='left=0,right=0,screenX=0,';
	}
	else if(vw==-3) {
		vw2	= 780;
		Left = screen.availWidth - vw2
		vLeftRight='left='+ Left +',right=0,screenX=0,';
	}
	else vw2 = vw;

	if(vh==0) 		vh2	= 450;	//altezza se foto orizzontale
	else if(vh==-1) vh2	= 600;	//altezza se foto verticale
	else if(vh==-2) {
		vh2	= screen.availHeight;
		vTopBottom='top=0,bottom=0,screenY=0,';
	}
	else if(vh==-3) {
		vh2	= screen.availHeight;
		vTopBottom='top=0,bottom=0,screenY=0,';
	}
	else vh2 = vh;

	if(vScroll == 'yes') {
		( vw == -2  || vw == -3 ) || ( vw2=vw2+40 );
		( vh == -2  || vh == -3 ) || ( vh2=vh2+65 );
	}
	else {
		vScroll='no';
		( vw == -2   || vw == -3 ) || ( vw2=vw2 + 35 );
		( vh == -2   || vh == -3 ) || ( vh2=vh2 + 85 );
	}
	vWidth	='width='	+ vw2 +',';
	vHeight	='height=' + vh2 +',';

//	alert('toolbar=no,location=no,directories=no,titlebar=no,status=yes,scrollbars='+vScroll+',resizable=yes,' + vWidth  + vHeight  + vLeftRight + vTopBottom +'menubar=no');
	finestraNuova && finestraNuova.close();
	finestraNuova = open(vFile,vTit,'toolbar=no,location=no,directories=no,titlebar=no,status=yes,scrollbars='+vScroll+',resizable=yes,' + vWidth  + vHeight  + vLeftRight + vTopBottom +'menubar=no');
	finestraNuova.resizeTo(vw2,vh2);
	finestraNuova.focus();
}


function MM_swapImgRestore() { //v2.0
  if (document.MM_swapImgData != null)
    for (var i=0; i<(document.MM_swapImgData.length-1); i+=2)
      document.MM_swapImgData[i].src = document.MM_swapImgData[i+1];
}

function MM_preloadImages() { //v2.0
  if (document.images) {
    var imgFiles = MM_preloadImages.arguments;
    if (document.preloadArray==null) document.preloadArray = new Array();
    var i = document.preloadArray.length;
    with (document) for (var j=0; j<imgFiles.length; j++) if (imgFiles[j].charAt(0)!="#"){
      preloadArray[i] = new Image;
      preloadArray[i++].src = imgFiles[j];
  } }
}

function MM_swapImage() { //v2.0
  var i,j=0,objStr,obj,swapArray=new Array,oldArray=document.MM_swapImgData;
  for (i=0; i < (MM_swapImage.arguments.length-2); i+=3) {
    objStr = MM_swapImage.arguments[(navigator.appName == 'Netscape')?i:i+1];
    if ((objStr.indexOf('document.layers[')==0 && document.layers==null) ||
        (objStr.indexOf('document.all[')   ==0 && document.all   ==null))
      objStr = 'document'+objStr.substring(objStr.lastIndexOf('.'),objStr.length);
    obj = eval(objStr);
    if (obj != null) {
      swapArray[j++] = obj;
      swapArray[j++] = (oldArray==null || oldArray[j-1]!=obj)?obj.src:oldArray[j];
      obj.src = MM_swapImage.arguments[i+2];
  } }
  document.MM_swapImgData = swapArray; //used for restore
}

//-->