// JavaScript Document
function showpica()
		{
			var pictureid1 = document.getElementById('img1');
			pictureid1.style.display = 'block';
			document.getElementById('picid1').className = 'image-nosa';		
			
			var pictureid2 = document.getElementById('img2');
			pictureid2.style.display = 'none';
			document.getElementById('picid2').className = 'image-nosb';		
			
			var pictureid3 = document.getElementById('img3');
			pictureid3.style.display = 'none';
			document.getElementById('picid3').className = 'image-nosb';		
}
function showpicb()
{
			var pictureidb1 = document.getElementById('img1');
			pictureidb1.style.display = 'none';
			document.getElementById('picid1').className = 'image-nosb';			
			
			var pictureidb2 = document.getElementById('img2');
			pictureidb2.style.display = 'block';
			document.getElementById('picid2').className = 'image-nosa';			

			var pictureidb3 = document.getElementById('img3');
			pictureidb3.style.display = 'none';
			document.getElementById('picid3').className = 'image-nosb';		
}
function showpicc()
{
			var pictureidc1 = document.getElementById('img1');
			pictureidc1.style.display = 'none';
			document.getElementById('picid1').className = 'image-nosb';		
			
			var pictureidc2 = document.getElementById('img2');
			pictureidc2.style.display = 'none';
			document.getElementById('picid2').className = 'image-nosb';		

			var pictureidc3 = document.getElementById('img3');
			pictureidc3.style.display = 'block';
			document.getElementById('picid3').className = 'image-nosa';		
}
function showpicffa()
{
			var pictureidaa1 = document.getElementById('img1');
			pictureidaa1.style.display = 'block';
			document.getElementById('picid1').className = 'image-nosa';		
			
			var pictureidaa2 = document.getElementById('img2');
			pictureidaa2.style.display = 'none';
			document.getElementById('picid2').className = 'image-nosb';		
			
}
function showpicffb()
{
			var pictureidbb1 = document.getElementById('img1');
			pictureidbb1.style.display = 'none';
			document.getElementById('picid1').className = 'image-nosb';			
			
			var pictureidbb2 = document.getElementById('img2');
			pictureidbb2.style.display = 'block';
			document.getElementById('picid2').className = 'image-nosa';			

}