var image  = new Array();
	var action = new Array();


	//
	// loading information for the images.
	//

    image[0]='images/fuelland/kcsymph_participants.jpg';
	action[0]='/fundraiser/header_aboutUs.action';
	
	image[1]='images/fuelland/mightymo_participants.jpg';
	action[1]='/fundraiser/header_aboutUs.action';

	image[2]='images/fuelland/kcfc_participants.jpg';
	action[2]='/fundraiser/header_aboutUs.action';
	
	image[3]='images/fuelland/unionmission_participants.jpg';
	action[3]='/fundraiser/header_aboutUs.action';
	

	
	//image[2]='images/1_thumb.jpg';
	//action[2]='http://www.tokyotosho.com';
	
	// end of load

	var current = -1;
	var opacity = 0;
	var img;

	function getRoundTripCurrentClickAction()
	{
		//window.open(action[current],'','scrollbars=no,menubar=no,height=600,width=800,resizable=yes,toolbar=no,location=no,status=no');
		return action[current];
	}
	
	function roundTripStart(target)
	{
		img = document.getElementById(target);
		roundTrip();
	}
	
	function roundTrip()
	{
		current++;
		opacity = 0;
		if(current == image.length)
		{
			current=0;
		}		
		
	//	img = document.getElementById('roundTripImage');
	
		apearLoop();
		img.src = image[current];	
			
	}
	
	function apearLoop()
	{
		if(opacity < 1)
		{
			opacity += 0.1;
			img.style.opacity = opacity;
			img.style.filter = 'alpha(opacity=' + opacity * 100 + ')';
			setTimeout ( 'apearLoop()' , 100 );
		}
		else
		{
			setTimeout('roundTrip()', 3000);
		}
	}