function MediaPopup(id)
{
  window.open('http://portal.i-aid.org/showlarge.php?id='+id, 
	'MediaWindow', 
        'width=800,height=600,menubar=0,resizable=1');
}

function ConfirmDeactivation(whichElement, SponsID)
{
  var idelement = document.getElementById(whichElement);

  idelement.value = SponsID;

  return confirm('This will change the active status. Are you sure?');
}

function toggleLayer(whichLayer)
{
  if (document.getElementById)
  {
// this is the way the standards work
    var style2 = document.getElementById(whichLayer).style;
    style2.display = style2.display? "":"block";
  }
  else if (document.all)
  {
// this is the way old msie versions work
    var style2 = document.all[whichLayer].style;
    style2.display = style2.display? "":"block";
  }
  else if (document.layers)
  {
    // this is the way nn4 works
    var style2 = document.layers[whichLayer].style;
    style2.display = style2.display? "":"block";
  }
}

function toggleMultipleLayers(whichLayer)
{
  var i = 0;

  if (document.getElementById)
  {
// this is the way the standards work

    for (i = 0; i < 20; i++) {
      var obj = document.getElementById(whichLayer+"_"+i);

      if (obj) {
        var style2 = obj.style;
        if (style2)
          style2.display = style2.display? "":"block";
      }
    }
  }
}