function ShowDiv(Item)
 {


if(Item == 'Right')
{
	if (document.getElementById("Right1").style.display == 'block')
	{
		document.getElementById("Right2").style.display = 'block';
		document.getElementById("Right1").style.display = 'none';		
	}
	else		
	{
		document.getElementById("Right1").style.display = 'block';
		document.getElementById("Right2").style.display = 'none';	
	}		
	
}	
else
{

	if (document.getElementById("left1").style.display == 'none' )
	{
		document.getElementById("left1").style.display = 'block';
		document.getElementById("left2").style.display = 'none';		
	}
	else		
	{
		document.getElementById("left2").style.display = 'block';
		document.getElementById("left1").style.display = 'none';			
	}
	
	
}

}