function MM_openBrWindow(theURL,winName,features) {

  window.open(theURL,winName,features);

}



function sluiten() 

{

  self.close();

}



var hotspots = document.getElementsByName('hotspot');

var toggles = document.getElementsByName('toggle');



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';

  }

}



function toggle(i)

{

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

  {toggles[i].style.display = ''

  }

  else

  toggles[i].style.display = 'none'

} 



function showall()

{

  for (var i = 0; i < toggles.length; i++)

  {

  toggles[i].style.display = '';

  }

}



function hideall()

{

  for (var i = 0; i < toggles.length; i++)

  {

  toggles[i].style.display = 'none';

  }

}


function anchorall(anchorvar)

{
  showall();
  
  window.location.hash = anchorvar;
 
}