function diveshow()
	{
						
		if(document.getElementById('1').style.display=="none")
			{
				document.getElementById('1').style.display="block";
				document.getElementById('2').style.display="none";
			}
		else
			{
				document.getElementById('1').style.display="none";	
				document.getElementById('2').style.display="block";
			}
	}
function bbcc()
	{
		document.getElementById('1').style.display="none";
		document.getElementById('2').style.display="block";
	}