Event.observe(window, 'load', function() {
	
  /* $('submenu').childElements().each(function(child)
   {      
      Event.observe(child, 'click', switchContent);	   
   });*/
});

function openHotel(id)
{
	$('hotel_intros').addClassName('invisible');
	$('hotel_'+id).removeClassName('invisible');
}

function goBack(id)
{
	$('hotel_intros').removeClassName('invisible');
	$('hotel_'+id).addClassName('invisible');
}

function switchContent(event)
{
   var element = event.element();
   if(element.id == 'fotos' && slides.imageCount > 0)
   	{	//	do nothing (overlay will display		
	}
   else
   {
	   // change appearance of tabs
	   setTab(element);
	   
	   //open right content
	   openContentDiv = $('reispagina_content').getElementsByClassName('content_open')[0];
	   
	   openContentDiv.hide();
	   openContentDiv.removeClassName('content_open')
	   
	   newid = 'reispagina_' + element.id;
	   //var_dump(element.name);
	   //alert(element.name);
	  // newElement = $('reispagina_content').getElementById(element.name);
	   //var_dump( newElement);
	   //$(element.name).show();
	   //$().style.visibility = 'visible';
	   $(newid).style.display = 'block';
	
	   $(newid).addClassName('content_open');
   }
   return false;
}


function setTab(element)
{
   $('submenu').childElements().each(function(child)
   {
      if(child.hasClassName('active'))
      {
         child.removeClassName('active');
      }	   
   });	
   
   //add active class to the listitem
   element.parentNode.addClassName('active');
}