/* SRL specific javascript functions */

/* Visibility toggling */
/*
The Visibility Toggle
Copyright 2003 by Sim D'Hertefelt
www.interactionarchitect.com
info@interactionarchitect.com
*/

/* modified by dan, july 3 2006 */

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)};
  }

}

function toggle(i)
{
  if (toggles[i].className != 'toggle-show') {
	toggles[i].className = 'toggle-show'
  } else {
	toggles[i].className = 'toggle'
  }
}


//***************