var mnuScelto;
/********************************************************************************
Copyright (C) 1999 Thomas Brattli
This script is made by and copyrighted to Thomas Brattli at www.bratta.com
Visit for more great scripts.
This may be used freely as long as this msg is intact!
********************************************************************************
Browsercheck:*/
ie=document.all?1:0
n=document.layers?1:0

/********************************************************************************
If you want to change the appearens on the text, background-colors, size or
anything do that in the style tag above.

This menu might not be as easy to adapt to your own site, but please
play around with it before you mail me for help 
****************************************************************************/

/***************************************************************************
Variables to set.
****************************************************************************/
//How many menus do you have? (remember to copy and add divs in the body if you add menus)

var numberOfMenus=3;


//The width on the menus (set the width in the stylesheet as well)
var mwidth=115
var mwidth2=800

//Pixels between the menus
var pxBetween=10

//The first menus left position
var fromLeft=0
//The top position of the menus
var fromTop=130





//The bgColor of the bottom mouseover div
//var bgColor='#3300ff'
var bgColor='#AAD7BA'

//The bgColor to change to
//var bgColorChangeTo='#990000'
var bgColorChangeTo='#FF9900'

//The position the mouseover line div will stop at when going up!
var imageHeight=15
/***************************************************************************
You shouldn't have to change anything below this
****************************************************************************/
//Object constructor
function makeNewsMenu(obj,nest){
	nest=(!nest) ? '':'document.'+nest+'.'					
	this.css=(n) ? eval(nest+'document.'+obj):eval('document.all.'+obj+'.style')	
	this.scrollHeight=n?this.css.document.height:eval('document.all.'+obj+'.offsetHeight')
	this.moveIt=b_moveIt;this.bgChange=b_bgChange;
	this.slideUp=b_slideUp; this.slideDown=b_slideDown;
	this.clipTo=b_clipTo;
    this.obj = obj + "Object"; 	eval(this.obj + "=this")		
}
//Objects methods
function b_moveIt(x,y){this.x=x; this.y=y; this.css.left=this.x; this.css.top=this.y}

function b_bgChange(color){if(ie) this.css.backgroundColor=color; else this.css.bgColor=color}

function b_clipTo(t,r,b,l){
	if(n){this.css.clip.top=t; this.css.clip.right=r; this.css.clip.bottom=b; this.css.clip.left=l
	}else this.css.clip="rect("+t+","+r+","+b+","+l+")";
}

function b_slideUp(ystop,moveby,speed,fn,wh){
	if(!this.slideactive){
		if(this.y>ystop){
			this.moveIt(this.x,this.y-moveby); eval(wh)
			setTimeout(this.obj+".slideUp("+ystop+","+moveby+","+speed+",'"+fn+"','"+wh+"')",speed)
		}else{
		
			this.slideactive=false; this.moveIt(0,ystop); eval(fn)
		}
	}
	this.css.display=""

}
function b_slideDown(ystop,moveby,speed,fn,wh){
//alert (ystop +":" + moveby +":" +  speed +":" +  fn  +":" +  wh)

	if(!this.slideactive){
		if(this.y<ystop){
			this.moveIt(this.x,this.y+moveby); eval(wh)
			setTimeout(this.obj+".slideDown("+ystop+","+moveby+","+speed+",'"+fn+"','"+wh+"')",speed)
		}else{
			this.slideactive=false; this.moveIt(0,ystop); eval(fn)
		}
	}
	this.css.display="none"

}
//Initiating the page, making cross-browser objects
function newsMenuInit(){
	oTopMenu=new Array()
	for(i=0;i<=numberOfMenus;i++){
		oTopMenu[i]=new Array()
		oTopMenu[i][0]=new makeNewsMenu('divTopMenu'+i)
		oTopMenu[i][1]=new makeNewsMenu('divTopMenuBottom'+i,'divTopMenu'+i)
		oTopMenu[i][2]=new makeNewsMenu('divTopMenuText'+i,'divTopMenu'+i)
		oTopMenu[i][1].moveIt(0,imageHeight)
		oTopMenu[i][0].clipTo(0,mwidth2,imageHeight+3,0)
		//oTopMenu[i][0].moveIt(i*mwidth+fromLeft+(i*pxBetween),fromTop)
		oTopMenu[i][0].moveIt(fromLeft,fromTop+(i*35))	//imposta distanza tra le voci
		oTopMenu[i][0].css.visibility="visible"
	}
}
//Moves the menu
var statoSelect='hidden';
function topMenu(num){
	mnuScelto = num;
	
	chiudiAllMenu(num);
	var ystop=0;
	var moveby=0;
	var speed=0;
	var fn='';
	var wh='';
	
	if(oTopMenu[num][1].y==imageHeight) 
		{	//Apre tendina
			chVisSelect('hidden');
			ystop=oTopMenu[num][2].scrollHeight+20;
			moveby=15;
			speed=20;
			fn='oTopMenu['+num+'][0].clipTo(0,mwidth2,oTopMenu['+num+'][1].y+3,0)';
			wh='oTopMenu['+num+'][0].clipTo(0,mwidth2,oTopMenu['+num+'][1].y+3,0)';
			
			oTopMenu[num][1].slideDown(ystop, moveby, speed, fn, wh)
			if (mnuScelto==0)
			{
				document.all.item('divTopMenuBottom1').style.width=110;
				document.all.item('divTopMenuBottom2').style.width=125;
			}
			if (mnuScelto==1)
			{
				document.all.item('divTopMenuBottom0').style.width=125;
				document.all.item('divTopMenuBottom2').style.width=110;
			}
			if (mnuScelto==2)
			{
				document.all.item('divTopMenuBottom0').style.width=125;
				document.all.item('divTopMenuBottom1').style.width=125;
			}
			
		}
	else if(oTopMenu[num][1].y==oTopMenu[num][2].scrollHeight+20) 
		{	//Chiude tendina
			chVisSelect('visible');
			ystop=imageHeight;
			moveby=15;
			speed=20;
			fn='oTopMenu['+num+'][0].clipTo(0,mwidth2,oTopMenu['+num+'][1].y+3,0)';
			wh='oTopMenu['+num+'][0].clipTo(0,mwidth2,oTopMenu['+num+'][1].y+1,0)';

			//oTopMenu[num][1].slideUp(imageHeight,10,40,'oTopMenu['+num+'][0].clipTo(0,mwidth,oTopMenu['+num+'][1].y+3,0)','oTopMenu['+num+'][0].clipTo(0,mwidth,oTopMenu['+num+'][1].y+1,0)')
			oTopMenu[num][1].slideUp(ystop, moveby, speed, fn, wh)		
				document.all.item('divTopMenuBottom0').style.width=125;
				document.all.item('divTopMenuBottom1').style.width=125;
				document.all.item('divTopMenuBottom2').style.width=125;
		}

}
function chiudiAllMenu(num){
	for(var x=0;x<numberOfMenus+1;x++){
		if(x!=num){
			chiudiMenu(x);
		}
	}
}
function chiudiMenu(num){
	
	var ystop=0;
	var moveby=0;
	var speed=0;
	var fn='';
	var wh='';
	if(oTopMenu[num][1].y==oTopMenu[num][2].scrollHeight+20) 
	{	//Chiude tendina
		chVisSelect('visible');
		ystop=imageHeight;
		moveby=15;
		speed=20;
		fn='oTopMenu['+num+'][0].clipTo(0,mwidth2,oTopMenu['+num+'][1].y+3,0)';
		wh='oTopMenu['+num+'][0].clipTo(0,mwidth2,oTopMenu['+num+'][1].y+1,0)';
		//oTopMenu[num][1].slideUp(imageHeight,10,40,'oTopMenu['+num+'][0].clipTo(0,mwidth,oTopMenu['+num+'][1].y+3,0)','oTopMenu['+num+'][0].clipTo(0,mwidth,oTopMenu['+num+'][1].y+1,0)')
		oTopMenu[num][1].slideUp(ystop, moveby, speed, fn, wh)
	}
}
//Changes background onmouseover
function menuOver(num){
	oTopMenu[num][1].bgChange(bgColorChangeTo)
}
function menuOut(num){oTopMenu[num][1].bgChange(bgColor)}
function setNumberOfMenus(num){numberOfMenus=num}

function mostraMenu(num, cFunzio){
	
	if (cFunzio == 1)
	{	
		for (var ctr=0;ctr<nNumVoci-2;ctr++)
		{
			if(ctr!=num){document.all.item('divTopMenuBottom2'+ctr).style.display='none';}	
		}
	}
	if (cFunzio == 0)
	{	
		for(var ctr=0;ctr<nNumVoci-2;ctr++)
		{	
			document.all.item('divTopMenu'+ctr).style.display='block';	
		}
		document.all.item('divTopMenuText'+num).style.display='none';
		document.all.item('divTopMenuBottom2'+num).style.display='none';
	}
	
}


//Gestione menu verticale
var nNumVoci = 5;
var nVoceCorr=0;
function evidVoceMenu(idVoce)
{
	for (var ctr=1;ctr<nNumVoci;ctr++)
	{
		document.all.item('divMenu'+ctr).className='divVoceMenu';
		document.all.item('imgMenu'+ctr).src = "../img/pallinabianca.gif"
	}

	document.all.item('divMenu'+idVoce).className='divVoceMenuEvid';
	document.all.item('imgMenu'+idVoce).src = "../img/pallinablu.gif"
	nVoceCorr = idVoce;
}

function accendiButton(idVoce, cFunzio)
{
	if (idVoce!=nVoceCorr)
	{
	if (cFunzio == 'ON')
	{
		document.all.item('imgMenu'+idVoce).src = "../img/pallinagialla.gif"
	}
	else
	{
		document.all.item('imgMenu'+idVoce).src = "../img/pallinabianca.gif"
	}
	}
}
//Disegno DIV Menu verticale
function scriviMenuVert()
{
	var strMenuVert="";
	
		
		
	strMenuVert = strMenuVert + "	<div id='divMenu1' style='position:absolute;top:250;left:8' class='divVoceMenu' onmouseover=\"javascript:accendiButton(1, 'ON');\"  onmouseout=\"javascript:accendiButton(1 ,'OFF');\">"
	strMenuVert = strMenuVert + "		<a href='prova.asp'>"
	strMenuVert = strMenuVert + "		<img id='imgMenu1' src='../img/pallinabianca.gif' border='0' >&nbsp;&nbsp;&nbsp;Home Page"
	strMenuVert = strMenuVert + "		</a>"
	strMenuVert = strMenuVert + "	</div>"
	
	strMenuVert = strMenuVert + "	<div id='divMenu2' style='position:absolute;top:200;left:32' class='divVoceMenu' onmouseover=\"javascript:accendiButton(2, 'ON');\"  onmouseout=\"javascript:accendiButton(2 ,'OFF');\">"
	strMenuVert = strMenuVert + "		<a href='prova2.asp'>"
	strMenuVert = strMenuVert + "		<img id='imgMenu2'  src='../img/pallinabianca.gif' border='0'>&nbsp;&nbsp;&nbsp;Menu2"
	strMenuVert = strMenuVert + "		</a>"
	strMenuVert = strMenuVert + "	</div>"
	
	strMenuVert = strMenuVert + "	<div id='divMenu3' style='position:absolute;top:150;left:72' class='divVoceMenu' onmouseover=\"javascript:accendiButton(3, 'ON');\"  onmouseout=\"javascript:accendiButton(3 ,'OFF');\">"
	strMenuVert = strMenuVert + "		<a href='prova.asp'>"
	strMenuVert = strMenuVert + "		<img id='imgMenu3'  src='../img/pallinabianca.gif' border='0'>&nbsp;&nbsp;&nbsp;Menu3"
	strMenuVert = strMenuVert + "		</a>"
	strMenuVert = strMenuVert + "	</div>"
	
	strMenuVert = strMenuVert + "	<div id='divMenu4' style='position:absolute;top:110;left:115' class='divVoceMenu' onmouseover=\"javascript:accendiButton(4, 'ON');\"  onmouseout=\"javascript:accendiButton(4 ,'OFF');\">"
	strMenuVert = strMenuVert + "		<a href='prova.asp'>"
	strMenuVert = strMenuVert + "		<img id='imgMenu4'  src='../img/pallinabianca.gif' border='0'>&nbsp;&nbsp;&nbsp;Menu4"
	strMenuVert = strMenuVert + "		</a>"
	strMenuVert = strMenuVert + "	</div>"
	
	strMenuVert = strMenuVert + "	<div id='divMenu5' style='position:absolute;top:75;left:165' class='divVoceMenu' onmouseover=\"javascript:accendiButton(5, 'ON');\"  onmouseout=\"javascript:accendiButton(5 ,'OFF');\">"
	strMenuVert = strMenuVert + "		<a href='prova.asp'>"
	strMenuVert = strMenuVert + "		<img id='imgMenu5'  src='../img/pallinabianca.gif' border='0'>&nbsp;&nbsp;&nbsp;Menu5"
	strMenuVert = strMenuVert + "		</a>"
	strMenuVert = strMenuVert + "	</div>"
	
	
	return strMenuVert;
	
	
}
function menuOrizOver(num){
	
}
function menuOrizOut(num){
}
function scriviTableAltoDx(){
	var tbAltoDx = "";
	return tbAltoDx;
}