function Winclose(val) {
	document.getElementById('div_upper').style.display="none";
	document.getElementById('one').style.display="block";
	if(val == 'two')
	{
		document.getElementById('two').style.display="none";
	}
	if(val == 'three') 
	{
		document.getElementById('thr').style.display="none";
	}
	if(val == 'four') 
	{
		document.getElementById('four').style.display="none";
	}
	if(val == 'five') 
	{
		document.getElementById('five').style.display="none";
	}
	if(val == 'six')
	{
		document.getElementById('six').style.display="none";
	}
	if(val == 'seven')
	{
		document.getElementById('seve').style.display="none";
	}
}
function flash()
{
	document.getElementById('one').style.display="block";
	document.getElementById('two').style.display="none";	
	document.getElementById('thr').style.display="none";
	document.getElementById('four').style.display="none";	
	document.getElementById('five').style.display="none";	
	document.getElementById('six').style.display="none";		
	document.getElementById('seve').style.display="none";
	document.getElementById('div_upper').style.display="none";
}
function two_open()
{
	document.getElementById('one').style.display="none";
	document.getElementById('two').style.display="block";	
	document.getElementById('thr').style.display="none";	
	document.getElementById('four').style.display="none";	
	document.getElementById('five').style.display="none";	
	document.getElementById('six').style.display="none";		
	document.getElementById('seve').style.display="none";
	document.getElementById('div_upper').style.display="block";
}
function thre_open()
{
	document.getElementById('one').style.display="none";
	document.getElementById('two').style.display="none";	
	document.getElementById('thr').style.display="block";	
	document.getElementById('four').style.display="none";	
	document.getElementById('five').style.display="none";	
	document.getElementById('six').style.display="none";		
	document.getElementById('seve').style.display="none";
	document.getElementById('div_upper').style.display="block";
}
function four_open()
{
	document.getElementById('one').style.display="none";
	document.getElementById('two').style.display="none";	
	document.getElementById('thr').style.display="none";	
	document.getElementById('four').style.display="block";	
	document.getElementById('five').style.display="none";	
	document.getElementById('six').style.display="none";		
	document.getElementById('seve').style.display="none";
	document.getElementById('div_upper').style.display="block";
}
function five_open()
{
	document.getElementById('one').style.display="none";
	document.getElementById('two').style.display="none";	
	document.getElementById('thr').style.display="none";	
	document.getElementById('four').style.display="none";		
	document.getElementById('five').style.display="block";	
	document.getElementById('six').style.display="none";		
	document.getElementById('seve').style.display="none";	
	document.getElementById('div_upper').style.display="block";
}

function six_open()
{
	document.getElementById('one').style.display="none";
	document.getElementById('two').style.display="none";	
	document.getElementById('thr').style.display="none";	
	document.getElementById('four').style.display="none";		
	document.getElementById('five').style.display="none";			
	document.getElementById('six').style.display="block";		
	document.getElementById('seve').style.display="none";	
	document.getElementById('div_upper').style.display="block";
}
function seven_open()
{
	document.getElementById('one').style.display="none";
	document.getElementById('two').style.display="none";	
	document.getElementById('thr').style.display="none";	
	document.getElementById('four').style.display="none";		
	document.getElementById('five').style.display="none";			
	document.getElementById('six').style.display="none";		
	document.getElementById('seve').style.display="block";	
	document.getElementById('div_upper').style.display="block";
}