var pos = new Array("1", "1", "1", "1z1", "1", "1"); // idel, stato attivo, chiuso aperto
var st = 0;
var st2 = 0;


function inizia(){
var i = 1;
var i2 = 1;
var ii2;


  if (document.getElementById("1")){
  document.getElementById("1img").src = "img/frv2.gif";
  document.getElementById("1hr").style.color = "#b30404";
  document.getElementById("1hr").style.textDecoration = "underline";
    if (document.getElementById("1z1hr")){
	  if (document.getElementById("1z1")){
      document.getElementById("1z1img").src = "img/frv2.gif";
      }
	document.getElementById("1z1hr").style.color = "#b30404";
    document.getElementById("1z1hr").style.textDecoration = "underline";
	  if (document.getElementById("1z1z1hr")){
	  document.getElementById("1z1z1img").src = "img/fro2.gif";
	  document.getElementById("1z1z1hr").style.color = "red";
      document.getElementById("1z1z1hr").style.textDecoration = "underline";
	  }
    }
  }
  
}

function inizia2(idelh1, idelh2, idelh3){
var i = 1;
var i2 = 1;
var ii2;

document.getElementById(idelh1 + "hr").style.color = "#b30404";
document.getElementById(idelh1 + "hr").style.textDecoration = "underline";

document.getElementById(idelh2 + "hr").style.color = "#b30404";
document.getElementById(idelh2 + "hr").style.textDecoration = "underline";

document.getElementById(idelh3 + "hr").style.color = "red";
document.getElementById(idelh3 + "hr").style.textDecoration = "underline";
  
}


function apri1(idel){
var i = 1;
var i2 = 1;
var i3 = 1;
var ii2;
var ii3;


while (document.getElementById(i)){
document.getElementById(i).style.height = "0px";
document.getElementById(i).style.display = "none";
document.getElementById(i + "hr").style.color = "";
document.getElementById(i + "hr").style.textDecoration = "";
document.getElementById(i + "img").src = "img/fro1.gif";
i2 = 1;
ii2 = i + "z" + i2;
  while (document.getElementById(ii2)){
  document.getElementById(ii2).style.height = "0px";
  document.getElementById(ii2).style.display = "none";
  document.getElementById(ii2 + "hr").style.color = "";
  document.getElementById(ii2 + "hr").style.textDecoration = "";
  document.getElementById(ii2 + "img").src = "img/fro1.gif";
    i3 = 1;
	ii3 = ii2 + "z" + i3;
	while (document.getElementById(ii3 + "hr")){
	//alert(ii3);
	document.getElementById(ii3 + "hr").style.color = "";
    document.getElementById(ii3 + "hr").style.textDecoration = "";
    document.getElementById(ii3 + "img").src = "img/fro1.gif";
	i3++;
	ii3 = ii2 + "z" + i3;
	}
  i2++;
  ii2 = i + "z" + i2;
  }
i++;
}


if (document.getElementById(idel)){
document.getElementById(idel).style.display = "block";
document.getElementById(idel).style.height = "";
document.getElementById(idel + "img").src = "img/frv2.gif";
document.getElementById(idel + "hr").style.color = "#b30404";
document.getElementById(idel + "hr").style.textDecoration = "underline";
  if (document.getElementById(idel + "z1")){
  document.getElementById(idel + "z1").style.display = "block";
  document.getElementById(idel + "z1").style.height = "";
  document.getElementById(idel + "z1" + "img").src = "img/frv2.gif";
  document.getElementById(idel + "z1" + "hr").style.color = "#b30404";
  document.getElementById(idel + "z1" + "hr").style.textDecoration = "underline";
    if (document.getElementById(idel + "z1z1hr")){
	//alert("si");
    //document.getElementById(idel + "z1z1").style.height = "";
    document.getElementById(idel + "z1z1" + "img").src = "img/fro2.gif";
    document.getElementById(idel + "z1z1" + "hr").style.color = "red";
    document.getElementById(idel + "z1z1" + "hr").style.textDecoration = "underline";
	}
  }
}

}

function apri2(idel){
var i = 1;
var i3 = 1;
var i2 = 1;
var ii2, idel3, ii3;
var idel2 = new String();
idel2 = idel;
idel3 = idel2.substr(0, 1);

ii2 = idel3 + "z" + i2;
  while (document.getElementById(ii2)){
  document.getElementById(ii2).style.height = "0px";
  document.getElementById(ii2).style.display = "none";
  document.getElementById(ii2 + "hr").style.color = "";
  document.getElementById(ii2 + "hr").style.textDecoration = "";
  document.getElementById(ii2 + "img").src = "img/fro1.gif";
    i3 = 1;
	ii3 = ii2 + "z" + i3;
	while (document.getElementById(ii3 + "hr")){
	//alert(ii3);
	document.getElementById(ii3 + "hr").style.color = "";
    document.getElementById(ii3 + "hr").style.textDecoration = "";
    document.getElementById(ii3 + "img").src = "img/fro1.gif";
	i3++;
	ii3 = ii2 + "z" + i3;
	}
  i2++;
  ii2 = idel3 + "z" + i2;
  }

if (document.getElementById(idel)){

document.getElementById(idel).style.display = "block";
document.getElementById(idel).style.height = "";
document.getElementById(idel + "img").src = "img/frv2.gif";
document.getElementById(idel + "hr").style.color = "#b30404";
    if (document.getElementById(idel + "z1hr")){
	//alert("si");
    //document.getElementById(idel + "z1z1").style.height = "";
    document.getElementById(idel + "z1" + "img").src = "img/fro2.gif";
    document.getElementById(idel + "z1" + "hr").style.color = "red";
    document.getElementById(idel + "z1" + "hr").style.textDecoration = "underline";
	}

}

}

function apri3(idel){

var idel3 = new String();
var i = 1;
idel3 = idel;
idel4 = idel3.split("z");
inizio = idel4[0] + "z" + idel4[1] + "z";

  while (document.getElementById(inizio + i + "hr")){
  //alert("si");
  document.getElementById(inizio + i + "hr").style.color = "";
  document.getElementById(inizio + i + "hr").style.textDecoration = "";
  document.getElementById(inizio + i + "img").src = "img/fro1.gif";
  i++;
  }
document.getElementById(idel + "hr").style.color = "red";
document.getElementById(idel + "hr").style.textDecoration = "underline";
document.getElementById(idel + "img").src = "img/fro2.gif";
}

function aprin1(idel){
var i=1;
  while (document.getElementById(i + "hr")){
  //alert("si");
  document.getElementById(i + "hr").style.color = "";
  document.getElementById(i + "hr").style.textDecoration = "";
  document.getElementById(i + "img").src = "img/fro1.gif";
  i++;
  }
document.getElementById(idel + "hr").style.color = "#33aa33";
document.getElementById(idel + "hr").style.textDecoration = "underline";
document.getElementById(idel + "img").src = "img/fro2.gif";
}

function inizian(){
var i=1;
  while (document.getElementById(i + "hr")){
  //alert("si");
  document.getElementById(i + "hr").style.color = "";
  document.getElementById(i + "hr").style.textDecoration = "";
  document.getElementById(i + "img").src = "img/fro1.gif";
  i++;
  }
document.getElementById("1hr").style.color = "#33aa33";
document.getElementById("1hr").style.textDecoration = "underline";
document.getElementById("1img").src = "img/fro2.gif";
}


function chiudi1(idel){
var i = 1;
var i2 = 1;
var ii2;


while (document.getElementById(i)){
document.getElementById(i).style.height = "0px";
document.getElementById(i).style.display = "none";
i2 = 1;
ii2 = i + "z" + i2;

  while (document.getElementById(ii2)){
  document.getElementById(ii2).style.height = "0px";
  document.getElementById(ii2).style.display = "none";
  i2++;
  ii2 = i + "z" + i2;
  }
  
i++;
}
//document.getElementById(idel).style.display = "block";
}