var maxSlides = 20;
var currentSlide = 1;
var prevSlide;
var nextSlide;


//This is the array that holds the information specific to each winner.
//The order of each dataitem is as follows:
//	1)Name of large poster filename(excluding extension)
//	2)Name of small poster filename(excluding extension)
//	3)Year won
//	4)Poster theme
//	5)Winner's full name
//	6)Winner's age
//	7)Winner's location
//	8)Sponsor's Name
var GrandPrizeData = new Array( 
						 new Array ( "pp2008-09lg", "pp2008-09", "2008-09", "Peace Begins With Me", "Yennie Shyu", "12", "California, USA", "Milpitas Executive Lions Club"),
						 new Array ( "pp2007-08lg", "pp2007-08", "2007-08", "Peace Around the World", "Ming Yang Soong", "13", "Malaysia", "Bidor Lions Club"),
						 new Array ( "pp2006-07lg", "pp2006-07", "2006-07", "Celebrate Peace", "Min-Ji Yi", "13", "California, USA", "Tarzana Lions Club"),
						 new Array ( "pp2005-06lg", "pp2005-06", "2005-06", "Peace Without Borders", "Cleverson da Silva Rosa", "13", "Brazil", "Cidade Gaucha Lions Club"),
						 new Array ( "pp2004-05lg", "pp2004-05", "2004-05", "Give Peace a Chance", "Cheuk Tat Li", "12", "China Hong Kong", "Hong Kong Metropolitan Lions Club"),
						 new Array ( "pp2003_04lg", "pp2003_04", "2003-04", "Creating a Brighter Tomorrow", "Vittoria Sansebastiano", "12", "Italy", "Novi Ligure Lions Club"),
						 new Array ( "pp2002_03lg", "pp2002_03", "2002-03", "Dream of Peace", "Sittichok Pariyaket", "11", "Thailand", "Sakornburi Lions Club"),
						 new Array ( "pp2001_02lg", "pp2001_02", "2001-02", "Lighting the Path to World Peace", "Hei Man Lau", "13", "China Hong Kong", "Hong Kong Mandarin Lions Club"),
						 new Array ( "pp2000_01lg", "pp2000_01", "2000-01", "United in Peace", "Delphin Tiberge", "11", "Guadeloupe", "Ile de Saint Barthelemy Lions Club"),
						 new Array ( "pp1999_00lg", "pp1999_00", "1999-00", "A New Beginning for Peace", "Satoko Nakadate", "12", "Japan", "Tokyo Ebara Lions Clubs"),
						 new Array ( "pp1998_99lg", "pp1998_99", "1998-99", "Planting the Seeds of Peace", "Andre de Villiers", "12", "Republic of South Africa", "Somerset West Lions Club"),
						 new Array ( "pp1997_98lg", "pp1997_98", "1997-98", "A World in Harmony", "Cinthya Vanessa Villacorta Ulfe", "13", "Peru", "Tumbes Miguel Grau Lions Club"),
						 new Array ( "pp1996_97lg", "pp1996_97", "1996-97", "Building a Peaceful World", "Don Nemesio Miranda III", "12", "Philippines", "Taytay Pag-Ibig Lions Club"),
						 new Array ( "pp1995_96lg", "pp1995_96", "1995-96", "Peace Will Set Us Free", "Danielle Hernandez", "12", "Arizona, USA", "Phoenix Phil A.M. Lions Club"),
						 new Array ( "pp1994_95lg", "pp1994_95", "1994-95", "Peace in My World", "Zeynep Gulec", "11", "Turkey", "Sirinyer Lions Club"),
						 new Array ( "pp1993_94lg", "pp1993_94", "1993-94", "A Journey to Peace", "Jill Giovanelli", "13", "Pennsylvania, USA", "Scenery Hill Lions Club"),
						 new Array ( "pp1992_93lg", "pp1992_93", "1992-93", "An Environment for Peace", "Niken Ayu Murti", "11", "Indonesia", "Jakarta Dian Mas Purnama Lions Club"),
						 new Array ( "pp1991_92lg", "pp1991_92", "1991-92", "Peace Begins with Us", "Yuki Nakajima", "12", "Japan", "Miki Chuo Lions Club"),
						 new Array ( "pp1990_91lg", "pp1990_91", "1990-91", "People at Peace", "Jean-Michel Pain", "12", "Martinique", "Fort De France Madinina Lions Club"),
						 new Array ( "pp1989_90lg", "pp1989_90", "1989-90", "Picture a Peaceful World", "Ugo Ciocchetti", "12", "Italy", "Biella Bugella Civitas Lions Club"),
						 new Array ( "pp1988_89lg", "pp1988_89", "1988-89", "Peace Will Help Us Grow", "Moustafa Tawoukji", "13", "Lebanon", "Beirut Lions Club")
						 );

function pageLoad()
{
	var object = document.getElementById("SmPosterPhoto");
	object.src="images/posterssml/" + GrandPrizeData[currentSlide - 1][1] + ".jpg";
	var object = document.getElementById("year");
	object.innerHTML = GrandPrizeData[currentSlide - 1][2];
	var object = document.getElementById("theme");
	object.innerHTML = GrandPrizeData[currentSlide - 1][3];
	var object = document.getElementById("name");
	object.innerHTML = GrandPrizeData[currentSlide - 1][4];
	var object = document.getElementById("age");
	object.innerHTML = GrandPrizeData[currentSlide - 1][5];
	var object = document.getElementById("location");
	object.innerHTML = GrandPrizeData[currentSlide - 1][6];
	var object = document.getElementById("sponsor");
	object.innerHTML = GrandPrizeData[currentSlide - 1][7];
}

function moveNext()
{
	currentSlide++;
	if(currentSlide > maxSlides)
	{
		currentSlide = 1;
		prevSlide = maxSlides;
		nextSlide = currentSlide + 1;
	}
	else
	{
		prevSlide = currentSlide - 1;
		if(currentSlide == maxSlides)
		{
			nextSlide = 1;
		}
		else
		{
			nextSlide = currentSlide + 1;
		}
	}
	var object = document.getElementById("current");
	object.innerHTML = currentSlide;
	var object = document.getElementById("SmPosterPhoto");
	object.src="images/posterssml/" + GrandPrizeData[currentSlide - 1][1] + ".jpg";
	var object = document.getElementById("year");
	object.innerHTML = GrandPrizeData[currentSlide - 1][2];
	var object = document.getElementById("theme");
	object.innerHTML = GrandPrizeData[currentSlide - 1][3];
	var object = document.getElementById("name");
	object.innerHTML = GrandPrizeData[currentSlide - 1][4];
	var object = document.getElementById("age");
	object.innerHTML = GrandPrizeData[currentSlide - 1][5];
	var object = document.getElementById("location");
	object.innerHTML = GrandPrizeData[currentSlide - 1][6];
	var object = document.getElementById("sponsor");
	object.innerHTML = GrandPrizeData[currentSlide - 1][7];
}

function movePrev()
{
	currentSlide--;
	if(currentSlide < 1)
	{
		currentSlide = maxSlides;
		prevSlide = currentSlide - 1;
		nextSlide = 1;
	}
	else
	{
		prevSlide = currentSlide - 1;
		nextSlide = currentSlide + 1;
	}
	var object = document.getElementById("current");
	object.innerHTML = currentSlide;
	var object = document.getElementById("SmPosterPhoto");
	object.src="images/posterssml/" + GrandPrizeData[currentSlide - 1][1] + ".jpg";
	var object = document.getElementById("year");
	object.innerHTML = GrandPrizeData[currentSlide - 1][2];
	var object = document.getElementById("theme");
	object.innerHTML = GrandPrizeData[currentSlide - 1][3];
	var object = document.getElementById("name");
	object.innerHTML = GrandPrizeData[currentSlide - 1][4];
	var object = document.getElementById("age");
	object.innerHTML = GrandPrizeData[currentSlide - 1][5];
	var object = document.getElementById("location");
	object.innerHTML = GrandPrizeData[currentSlide - 1][6];
	var object = document.getElementById("sponsor");
	object.innerHTML = GrandPrizeData[currentSlide - 1][7];
}

function openLargePoster()
{
	window.open('largePoster.htm?filename='+GrandPrizeData[currentSlide - 1][0],'lrgposterwin','toolbar=no,resizable=no,width=700,height=500');
}

function loadLargePoster()
{
	var URL = document.URL;
	var trimLoc = URL.indexOf('filename=');
	var object = document.getElementById("lgPosterPhoto");
	object.src = 'images/posterslrg/' + URL.substring(trimLoc+9)+'.jpg';
	//alert(URL.substring(trimLoc+9));
	
}