window.addEvent('domready',function(){

		//SAMPLE 5 (mode: vertical, using "onWalk" )
		var info69 = $('info69').set('opacity',0.5);
		var nS5 = new noobSlide({
			box: $('box5'),
			size: 900,
			autoPlay: true,
			items: [0,1,2,3,4],
			handles: $$('#handles5 span'),
			handle_event: 'click',
			addButtons: {
				previous: $('prev5'),
				play: $('play5'),
				stop: $('stop5'),
				next: $('next5')
			},
			onWalk: function(currentItem, currentHandle){
				this.handles.addClass('dot');
				this.handles.removeClass('dot-selected');
				currentHandle.addClass('dot-selected');
				currentHandle.removeClass('dot');
			}
		});
		
	});


function checkform ( form )
{

  if (form.email.value == "") {
    alert( "Please enter your email address." );
    form.email.focus();
    return false ;
  }
  return true ;
}


function showTab(tabID)
	{
		hideAllTabs();
		document.getElementById(tabID).style.display = 'block';
		highlightImage("tab" + tabID);
	}
	
	function hideAllTabs()
	{
	   document.getElementById('trips').style.display = 'none';
	   document.getElementById('flight').style.display = 'none';
	   document.getElementById('media').style.display = 'none'; 
	}

	function highlightImage(imgName)
	{
		if (imgName != "tabtrips") {
			document.getElementById("tabtrips").className = "tab-center-off";
		} 
		if (imgName != "tabflight") {
			document.getElementById("tabflight").className = "tab-center-off";
		}
		if (imgName != "tabmedia") {
			document.getElementById("tabmedia").className = "tab-center-off";
		}
		document.getElementById(imgName).className = "tab-center-on";
	}
  
	function sliderBright() {
		$('info69').set('opacity',1.0);
	}
	
	function sliderDark() {
		$('info69').set('opacity',0.5);
	}