<!--
function MM_swapImgRestore() { //v3.0
  var i,x,a=document.MM_sr; for(i=0;a&&i<a.length&&(x=a[i])&&x.oSrc;i++) x.src=x.oSrc;
}

function MM_preloadImages() { //v3.0
  var d=document; if(d.images){ if(!d.MM_p) d.MM_p=new Array();
    var i,j=d.MM_p.length,a=MM_preloadImages.arguments; for(i=0; i<a.length; i++)
    if (a[i].indexOf("#")!=0){ d.MM_p[j]=new Image; d.MM_p[j++].src=a[i];}}
}

function MM_findObj(n, d) { //v4.01
  var p,i,x;  if(!d) d=document; if((p=n.indexOf("?"))>0&&parent.frames.length) {
    d=parent.frames[n.substring(p+1)].document; n=n.substring(0,p);}
  if(!(x=d[n])&&d.all) x=d.all[n]; for (i=0;!x&&i<d.forms.length;i++) x=d.forms[i][n];
  for(i=0;!x&&d.layers&&i<d.layers.length;i++) x=MM_findObj(n,d.layers[i].document);
  if(!x && d.getElementById) x=d.getElementById(n); return x;
}

function MM_swapImage() { //v3.0
  var i,j=0,x,a=MM_swapImage.arguments; document.MM_sr=new Array; for(i=0;i<(a.length-2);i+=3)
   if ((x=MM_findObj(a[i]))!=null){document.MM_sr[j++]=x; if(!x.oSrc) x.oSrc=x.src; x.src=a[i+2];}
}

function amplia_imagem(arquivo) {
	pagina = "janela_foto.php?id="+arquivo;
	window.open(pagina, "foto", "width=100,height=100,left=50,top=50,location=no,menubar=no,status=no,resizable=no,scrollbars=no");
}

//-->
<!--
/* 
The Visibility Toggle
Copyright 2003 by Sim D'Hertefelt 
www.interactionarchitect.com 
sim@interactionarchitect.com
*/

var hotspots = document.getElementsByName('hotspot');
var toggles = document.getElementsByName('toggle');
var hotspots_2 = document.getElementsByName('hotspot_2');
var toggles_2 = document.getElementsByName('toggle_2');

function visibilitytoggle()
{
  for (var i = 0; i < hotspots.length; i++)
  {
  hotspots[i].someProperty = i;
  hotspots[i].onclick = function() {toggle(this.someProperty)};
  }

  for (var i = 0; i < toggles.length; i++)
  {
  toggles[i].style.display = 'none';
  }

  for (var i = 0; i < hotspots_2.length; i++)
  {
  hotspots_2[i].someProperty = i;
  hotspots_2[i].onclick = function() {toggle_2(this.someProperty)};
  }

  for (var i = 0; i < toggles_2.length; i++)
  {
  toggles_2[i].style.display = 'none';
  }
}

function toggle(i)
{
  for (var k = 0; k < toggles.length; k++)
  {
	if (k != i){
	  toggles[k].style.display = 'none';
	  }
  }

  if (toggles[i].style.display == 'none')
  {toggles[i].style.display = ''
  }
  else
  {toggles[i].style.display = 'none'
  }
} 

function toggle_2(i)
{
  for (var k = 0; k < toggles_2.length; k++)
  {
	if (k != i){
	  toggles_2[k].style.display = 'none';
	  }
  }

  if (toggles_2[i].style.display == 'none')
  {toggles_2[i].style.display = ''
  }
  else
  {toggles_2[i].style.display = 'none'
  }
} 

function showall()
{
  for (var i = 0; i < toggles.length; i++)
  {
  toggles[i].style.display = '';
  }

  for (var i = 0; i < toggles_2.length; i++)
  {
  toggles_2[i].style.display = '';
  }
}

function hideall()
{
  for (var i = 0; i < toggles.length; i++)
  {
  toggles[i].style.display = 'none';
  }
  for (var i = 0; i < toggles_2.length; i++)
  {
  toggles_2[i].style.display = 'none';
  }
}
<!--  The Visibility Toggle ends here -->