year1996 = new Image(115,115); 

year1996.src = 'images/years/1996.png';

year1998 = new Image(115,115); 

year1998.src = 'images/years/1998.png';

year2000 = new Image(115,115); 

year2000.src = 'images/years/2000.png';

year2002 = new Image(115,115); 

year2002.src = 'images/years/2002.png';

year2003 = new Image(115,115); 

year2003.src = 'images/years/2003.png';

year2004 = new Image(115,115); 

year2004.src = 'images/years/2004.png';

year2007 = new Image(115,115); 

year2007.src = 'images/years/2007.png';

year2010 = new Image(115,115); 

year2010.src = 'images/years/2010.png';



var currentYear = '1996';



function setYear(newYear) {

	document.getElementById('year' + currentYear).style.display = 'none';

	document.getElementById('tab' + currentYear).className = '';

	document.getElementById('year' + newYear).style.display = 'block';	

	document.getElementById('tab' + newYear).className = 'active';

	currentYear = newYear;

}