/***********************************************
* AnyLink Drop Down Menu- � Dynamic Drive (www.dynamicdrive.com)
* This notice MUST stay intact for legal use
* Visit http://www.dynamicdrive.com/ for full source code  
***********************************************/
                                                                
//Contents for menu 1
var menu1=new Array()
menu1[0]='<a href="company.html#history">HISTORY</a>'
menu1[1]='<a href="company.html#mission">MISSION</a>'
menu1[2]='<a href="company.html#vision">VISION</a>'
menu1[3]='<a href="company.html#founders">FOUNDERS</a>'
menu1[4]='<a href="company.html#presence">PRESENCE </a>'

//Contents for menu 2, and so on
var menu2=new Array()
menu2[0]='<a href="products.html#biomasses">BIOMASSES</a>'
menu2[1]='<a href="products.html#bio-diesel">BIO-DIESEL</a>'
menu2[2]='<a href="products.html#photovoltaic">PHOTOVOLTAIC</a>'
menu2[3]='<a href="products.html#water">WATER TREATMENT</a>'
menu2[4]='<a href="products.html#turnkey">TURNKEY PLANTS</a>'
// menu2[5]='<a href="products.html#emissions">EMISSION TRADING</a>'


//Contents for menu 2, and so on
var menu3=new Array()
menu3[0]='<a href="partners.html#gwt">GWT</a>'
menu3[1]='<a href="partners.html#solare">SOLARE ITALIA</a>'
menu3[2]='<a href="partners.html#shengdong">SHENGDONG</a>'
menu3[3]='<a href="partners.html#bdh">BDH CATTLE</a>'
menu3[4]='<a href="partners.html#hongfeng">HONG FENG</a>'
menu3[5]='<a href="partners.html#ladurner">LADURNER</a>'

//Contents for menu 2, and so on
var menu4=new Array()                       
/*menu4[0]='<a href="contacts.html#italy">ITALY</a>'
menu4[1]='<a href="contacts.html#china">CHINA</a>'
menu4[2]='<a href="contacts.html#abu">U.A.E.</a>'*/
	

//variabili per i menu italiani
//Contents for menu 1
var menu5=new Array()
menu5[0]='<a href="company.html#storia">STORIA</a>'
menu5[1]='<a href="company.html#mission">MISSION</a>'
menu5[2]='<a href="company.html#vision">VISION</a>'
menu5[3]='<a href="company.html#fondatori">FONDATORI</a>'
menu5[4]='<a href="company.html#presenza">PRESENZA GEOGRAFICA</a>'

//Contents for menu 2, and so on
var menu6=new Array()
menu6[0]='<a href="products.html#biomasse">BIOMASSE</a>'
menu6[1]='<a href="products.html#bio-diesel">BIO-DIESEL</a>'
menu6[2]='<a href="products.html#fotovoltaici">IMPIANTI FOTOVOLTAICI</a>'
menu6[3]='<a href="products.html#trattamento">TRATTAMENTO DELLE ACQUE</a>'
menu6[4]='<a href="products.html#chiavi">IMPIANTI CHIAVI IN MANO</a>'


//Contents for menu 2, and so on
var menu7=new Array()                       
// menu7[0]='<a href="contacts.html#italia">ITALIA</a>'
// menu7[1]='<a href="contacts.html#cina">CINA</a>'
// menu7[2]='<a href="contacts.html#abu">E.A.U.</a>'


//var menuwidth='765px' //default menu width
var menuwidth='90%' //default menu width
var menubgcolor='#DCDAD5'  //menu bgcolor
var disappeardelay=250  //menu disappear speed onMouseout (in miliseconds)
var hidemenu_onclick="yes" //hide menu when user clicks within menu?

/////No further editting needed

var ie4=document.all
var ns6=document.getElementById&&!document.all


if (ie4||ns6)
document.write('<div id="dropmenudiv" style="visibility:hidden;width:'+menuwidth+';background-color:'+menubgcolor+'" onMouseover="clearhidemenu()" onMouseout="dynamichide(event)"></div>')

function getposOffset(what, offsettype)
{
	var totaloffset=(offsettype=="left")? what.offsetLeft : what.offsetTop;
	var parentEl=what.offsetParent;
	while (parentEl!=null){
	totaloffset=(offsettype=="left")? totaloffset+parentEl.offsetLeft : totaloffset+parentEl.offsetTop;
	parentEl=parentEl.offsetParent;
	}
	return totaloffset;
}


function showhide(obj, e, visible, hidden, menuwidth)
{
	if (ie4||ns6)
	dropmenuobj.style.left=dropmenuobj.style.top="-500px"
	if (menuwidth!="")
	{
		dropmenuobj.widthobj=dropmenuobj.style
		dropmenuobj.widthobj.width=menuwidth
	}
	if (e.type=="click" && obj.visibility==hidden || e.type=="mouseover")
	obj.visibility=visible
	else if (e.type=="click")
	obj.visibility=hidden
}

function iecompattest(){
	return (document.compatMode && document.compatMode!="BackCompat")? document.documentElement : document.body
}

function clearbrowseredge(obj, whichedge)
{
	var edgeoffset=0
	if (whichedge=="rightedge")
	{
		var windowedge=ie4 && !window.opera? iecompattest().scrollLeft+iecompattest().clientWidth-15 : window.pageXOffset+window.innerWidth-15
		dropmenuobj.contentmeasure=dropmenuobj.offsetWidth
		if (windowedge-dropmenuobj.x < dropmenuobj.contentmeasure)
		edgeoffset=dropmenuobj.contentmeasure-obj.offsetWidth
	}
	else
	{
		var topedge=ie4 && !window.opera? iecompattest().scrollTop : window.pageYOffset
		var windowedge=ie4 && !window.opera? iecompattest().scrollTop+iecompattest().clientHeight-15 : window.pageYOffset+window.innerHeight-18
		dropmenuobj.contentmeasure=dropmenuobj.offsetHeight
		if (windowedge-dropmenuobj.y < dropmenuobj.contentmeasure)
		{ //move up?
			edgeoffset=dropmenuobj.contentmeasure+obj.offsetHeight
			if ((dropmenuobj.y-topedge)<dropmenuobj.contentmeasure) //up no good either?
				edgeoffset=dropmenuobj.y+obj.offsetHeight-topedge
		}
	}
	return edgeoffset
}

function populatemenu(what){
	if (ie4||ns6)
		dropmenuobj.innerHTML=what.join("")
}


function dropdownmenu(obj, e, menucontents, menuwidth)
{
	if (window.event) event.cancelBubble=true
	else if (e.stopPropagation) e.stopPropagation()
	clearhidemenu()
	dropmenuobj=document.getElementById? document.getElementById("dropmenudiv") : dropmenudiv
	populatemenu(menucontents)
	
	if (ie4||ns6){
	showhide(dropmenuobj.style, e, "visible", "hidden", menuwidth)
	dropmenuobj.x=getposOffset(obj, "left")
	dropmenuobj.y=getposOffset(obj, "top")
	dropmenuobj.style.left=dropmenuobj.x-clearbrowseredge(obj, "rightedge")+"px"
	dropmenuobj.style.top=dropmenuobj.y-clearbrowseredge(obj, "bottomedge")+obj.offsetHeight+"px"
	}
	return clickreturnvalue()
}

function clickreturnvalue()
{
	if (ie4||ns6) return false
	else return true
}

function contains_ns6(a, b) 
{
	while (b.parentNode)
	if ((b = b.parentNode) == a)
	return true;
	return false;
}

function dynamichide(e)
{
	if (ie4&&!dropmenuobj.contains(e.toElement))
	delayhidemenu()
	else if (ns6&&e.currentTarget!= e.relatedTarget&& !contains_ns6(e.currentTarget, e.relatedTarget))
	delayhidemenu()
}

function hidemenu(e){
	if (typeof dropmenuobj!="undefined"){
	if (ie4||ns6)
	dropmenuobj.style.visibility="hidden"
	}
}

function delayhidemenu(){
	if (ie4||ns6)
	delayhide=setTimeout("hidemenu()",disappeardelay)
}

function clearhidemenu(){
	if (typeof delayhide!="undefined")
	clearTimeout(delayhide)
}

if (hidemenu_onclick=="yes")
document.onclick=hidemenu