function cap(id){
	if(id==1)
	{   document.getElementById('TopSelect1').style.display="block";
		document.getElementById('TopSelect2').style.display="none";
		document.getElementById('TopSelect3').style.display="none";
		document.getElementById('TopSelect4').style.display="none";
}
	if(id==2)
	{  document.getElementById('TopSelect2').style.display="block";
       document.getElementById('TopSelect1').style.display="none";
	   document.getElementById('TopSelect3').style.display="none";
	   document.getElementById('TopSelect4').style.display="none";
}
	if(id==3)
	{  document.getElementById('TopSelect3').style.display="block";
       document.getElementById('TopSelect1').style.display="none";
	   document.getElementById('TopSelect2').style.display="none";
	   document.getElementById('TopSelect4').style.display="none";
}
	if(id==4)
	{  document.getElementById('TopSelect4').style.display="block";
       document.getElementById('TopSelect1').style.display="none";
	   document.getElementById('TopSelect2').style.display="none";
	   document.getElementById('TopSelect3').style.display="none";
}	
}

function mblock(id){
        document.getElementById('TopSelect1').style.display="none";
		document.getElementById('TopSelect2').style.display="none";
		document.getElementById('TopSelect3').style.display="none";
		document.getElementById('TopSelect4').style.display="none";
	
}