function apri_foglio(foglio) 
{
	pfoglio = window.open(foglio, "_blank", "width=950,height=650,top=10,left=10,resizable=yes,status=yes");
	return false;
}
function ADNWriteDiv(iedom, marqueewidth, marqueeheight) {

	//alert("ADNWriteDiv");
	//alert("iedom: " + iedom + "; marqueewidth: " + marqueewidth + "; marqueeheight" + marqueeheight);

	if (iedom||document.layers){
		with (document){
			if (iedom){
				write('<div style="position:relative;width:'+marqueewidth+';height:'+marqueeheight+';overflow:hidden" onMouseover="copyspeed=pausespeed" onMouseout="copyspeed=marqueespeed">');
				write('<div id="iemarquee" style="position:absolute;left:0px;top:0px;width:100%;">');
				write('</div></div>');
			}
			else if (document.layers){
				write('<ilayer width='+marqueewidth+' height='+marqueeheight+' name="ns_marquee">');
				write('<layer name="ns_marquee2" width='+marqueewidth+' height='+marqueeheight+' left="0" top="0" onMouseover="copyspeed=pausespeed" onMouseout="copyspeed=marqueespeed"></layer>');
				write('</ilayer>');
			}
		}
	}
	return true;
}

/*
var strDiv = "";
if (iedom||document.layers){	
	if (iedom){
		strDiv += '<div style="position:relative;width: 0px;height: 0px;overflow:hidden" onMouseover="copyspeed=pausespeed" onMouseout="copyspeed=marqueespeed">';
		strDiv += '<div id="iemarquee" style="position:absolute;left:0px;top:0px;width:100%;">';
		strDiv += '</div></div>';
	}
	else if (document.layers){
		strDiv += '<ilayer width="0" height="0" name="ns_marquee">';
		strDiv += '<layer name="ns_marquee2" width="0" height="0" left="0" top="0" onMouseover="copyspeed=pausespeed" onMouseout="copyspeed=marqueespeed"></layer>';
		strDiv += '</ilayer>';	
	}

	strDiv = strDiv.replace("width: 0px", "width: " + marqueewidth);
	strDiv = strDiv.replace("width=\"0\"", "ilayer width=\"" + marqueewidth + "\"");
	
	strDiv = strDiv.replace("height: 0px", "height: " + marqueeheight);
	strDiv = strDiv.replace("height=\"0\"", "height=\"" + marqueeheight + "\"");

	document.write(strDiv);
}
*/

var pos;
var finalPosition;
var myTimer;
var myVar;
var div;
var speed = 15;
function menuTendina()
{
	if (alto==0){}
	else
	{
		div=document.getElementById("menu-tendina");
		div.style.visibility = "visible";
		if (parseInt(div.style.height)>50) { //riduco
			move(0);
		} else { //espando
			move(alto);
		}
	}	
}

function move(finalSize){	
	pos = div.clientHeight;
	myVar = div.clientHeight;	
	finalPosition = finalSize; 	
	clearInterval(myTimer);
	resize_element(finalPosition);
}

function resize_element(size) 
	{	
		if (myVar < size){
			myTimer=setInterval("increaseBorder()",75);
			div.style.display = "block";
		} else if (myVar > size) {
			myTimer=setInterval("decreaseBorder()",75);
		} else if (myVar == size) {
		} else {
			alert('error from: ' + myVar + ' to: ' + size);
	}
}
function increaseBorder(){
	pos += speed;
	if( pos <= finalPosition ){
		div.style.height = pos + 'px';
	} else if(pos > finalPosition){
		clearInterval(myTimer);
	} else {
		clearInterval(myTimer);
		alert('error increase');
	}
}

function decreaseBorder(){
	pos -= speed;
	if( pos >= finalPosition ){
		div.style.height = pos + 'px';
	} else if(pos < finalPosition){
		clearInterval(myTimer);
		div.style.height = "0px";
		div.style.display = "none";
	} else {
		clearInterval(myTimer);
		alert('error decrease');
	}
}

function apri_foglio(foglio) 
{
	pfoglio = window.open(foglio, "_blank", "width=950,height=650,top=10,left=10,resizable=yes,status=yes");
	return false;
}