function cambiain(e)
{
var x = e.srcElement
x.style["cursor"]="hand"
x.className="MenuEvi"
}    

function cambiaout(e)
{
x=e.srcElement
x.style["cursor"]="auto"
x.className=""
}

function vaia(ref) {
    parent.document.location=ref+'.htm'
}

function inriga(e)
{
var x=e.srcElement
while(x.tagName!="TD"&&x.tagName!="HTML")
	x=(x.parentNode)?x.parentNode:x.parentElement
x.style["cursor"]="hand"
if (x.className!="evi") {
   x.className="sel" }
}

function outriga(e)
{
var x=e.srcElement
while(x.tagName!="TD"&&x.tagName!="HTML")
	x=(x.parentNode)?x.parentNode:x.parentElement
x.style["cursor"]="auto"
if (x.className!="evi") {
   x.className="" }
}

function VisAz(num) {
x=document.getElementById("Cat"+num)
aperto=(document.getElementById("Az"+num).className == "VisTab")
for (j=1; j<=35; j++) {
  el=document.getElementById("Az"+j)
  el.className='Aziende'
  el=document.getElementById("Cat"+j)
  el.className='' }
el=document.getElementById("Az"+num)
x.className=""
if (aperto == 0) {
   el.className='VisTab'
   x.className='evi'}
   else {
   x.className='sel'}
}

function cambiain1(num) {
    el=document.getElementById("men"+num)
    if ( el.className == "MenNor") {
      el.style["cursor"]="hand"
      el.className="MenuEvi" }
}

function cambiaout1(num) {
    el=document.getElementById("men"+num)
    if ( el.className == "MenEvi") {
      el.style["cursor"]="auto"
      el.className="MenNor" }
}

function VisDet(num, max, pref) {
el=document.getElementById("Big")
el.src='Immagini/segnali/'+pref+num+'.gif'
for (j=0; j<=max; j++) {
  el=document.getElementById("T"+j)
  el.className='nasc' }
el=document.getElementById("T"+num)
el.className='segnali'
}

function In(e) {
e.srcElement.style["cursor"] = "hand"
}    

function Out(e) {
e.srcElement.style["cursor"] = "auto"
}    

function cambiaframe(id, dest, num) {
for (j=0; j<=6; j++) {
  el=document.getElementById("M"+j)
  el.className='MenNor' }
el=document.getElementById("M"+num)
el.className='MenSel'
el=document.getElementById(id)
el.src='disegni/'+dest+'.htm'
}

function apri(e) {
el=e.srcElement

ref=el.src.slice(el.src.lastIndexOf("/")+2)
window.open(ref,"x","resizable=yes, scrollbars=yes, status=no, height=540, width=660")
}

function MostraTit(num) {
el=document.getElementById("T"+num)
chiuso=(el.className=='nasc')
for (j=1; j<num; j++) {
  el=document.getElementById("T"+j)
  el.className='nasc'
  el=document.getElementById("R"+j)
  el.className='stan' }
for (j=num+1; j<=12; j++) {
  el=document.getElementById("T"+j)
  el.className='nasc'
  el=document.getElementById("R"+j)
  el.className='stan' }
if (chiuso==true) 
{
el=document.getElementById("T"+num)
el.className='codice'
el=document.getElementById("R"+num)
el.className='evid'
}
else
{
el=document.getElementById("T"+num)
el.className='nasc'
el=document.getElementById("R"+num)
el.className='over'
}
}

function Inr(num) {
el=document.getElementById("R"+num)
if (el.className=="stan") {
   el.style["cursor"]="hand"
   el.className="over" }
}    

function Outr(num) {
el=document.getElementById("R"+num)
if (el.className == "over") {
   el.style["cursor"] = "auto"
   el.className = "stan" }
}    

function InC(e)
{
var x=e.srcElement
if ( x.className == "MenBas") {
      x.style["cursor"]="hand"
      x.className="Mover" }
}    

function OutC(e)
{
var x=e.srcElement
if ( x.className == "Mover") {
     x.style["cursor"]="auto"
     x.className="MenBas" }
}

function DefCod(num) {
el=document.getElementById('Fr1')
el.src='codice/A'+num+'.htm'
}


function aggpreferiti(){
if (document.all)
window.external.AddFavorite("http://www.pianetasud.it","Pianeta Sud - Per conoscere e .. farsi conoscere!")
}

function ImpHome(nm){
var x=document.getElementById(nm)
x.style.behavior='url(#default#homepage)';
x.setHomePage('http://www.pianetasud.it'); 
}