function notview(val) 
{
	//alert(val);
		document.getElementById('row1').style.display = 'none';
		document.getElementById('row1').style.visibility = 'hidden';
		document.getElementById('row2').style.display = 'none';
		document.getElementById('row2').style.visibility = 'hidden';
		document.getElementById('row3').style.display = 'none';
		document.getElementById('row3').style.visibility = 'hidden';
		document.getElementById('row4').style.display = 'none';
		document.getElementById('row4').style.visibility = 'hidden';
		document.getElementById('row5').style.display = 'none';
		document.getElementById('row5').style.visibility = 'hidden';
		
		document.getElementById('row'+val).style.display = 'inline';
		document.getElementById('row'+val).style.visibility = 'visible';
}