function load()
{
	var menuContainers = $$('#menuList-1 ul');

	var uri = window.location.toString();
	var parameters = uri.split('/');

	// strip host
	parameters.shift();
	parameters.shift();
	parameters.shift();

	// strip front controller if exists
	if (parameters[0].indexOf('.php') > -1) parameters.shift();

		// hide/show inactive/active menuitems
	menuContainers.each(function(container)
	  {
	    var containerId = container.id.substring(0, container.id.lastIndexOf('-'));

	    var depth = -1;
	    var parent = container.parentNode;
	    while(parent.tagName && parent.tagName != 'DIV')
	    {
	      if (parent.tagName == 'UL')
	      {
	        depth++;
	      }

	      parent = parent.parentNode;
	    }

	    var index = parameters.indexOf(containerId);
	    if (index > -1)
	    {
	      if (index == depth && containerId != '1_2_3_verkocht_')
	      {
	        Element.show(container);
	      }
	      else
	      {
	        //alert(index + ' - ' + depth);
	      }
	    }
	    else
	    {
	      Element.hide(container);
	    }
	  }
	)
}

Event.observe(window, 'load', load, false);