function showMsg(msgNo){
	if(msgNo == 1) {
		document.getElementById('mnmsg').style.visibility = 'visible';		
		document.getElementById('frm_men').style.visibility = 'visible';
		document.getElementById('mn_01').style.visibility = 'visible';
		document.getElementById('mn_02').style.visibility = 'hidden';
		document.getElementById('mn_03').style.visibility = 'hidden';
		document.getElementById('ld_00').style.visibility = 'hidden';
		document.getElementById('ld_01').style.visibility = 'visible';
		document.getElementById('ld_02').style.visibility = 'hidden';
		document.getElementById('ld_03').style.visibility = 'hidden';
	}
	else if(msgNo == 2) {
		document.getElementById('mnmsg').style.visibility = 'visible';		
		document.getElementById('frm_men').style.visibility = 'visible';
		document.getElementById('mn_01').style.visibility = 'hidden';
		document.getElementById('mn_02').style.visibility = 'visible';
		document.getElementById('mn_03').style.visibility = 'hidden';
		document.getElementById('ld_00').style.visibility = 'hidden';
		document.getElementById('ld_01').style.visibility = 'hidden';
		document.getElementById('ld_02').style.visibility = 'visible';
		document.getElementById('ld_03').style.visibility = 'hidden';
	}
	else if(msgNo == 3) {
		document.getElementById('mnmsg').style.visibility = 'visible';		
		document.getElementById('frm_men').style.visibility = 'visible';
		document.getElementById('mn_01').style.visibility = 'hidden';
		document.getElementById('mn_02').style.visibility = 'hidden';
		document.getElementById('mn_03').style.visibility = 'visible';
		document.getElementById('ld_00').style.visibility = 'hidden';
		document.getElementById('ld_01').style.visibility = 'hidden';
		document.getElementById('ld_02').style.visibility = 'hidden';
		document.getElementById('ld_03').style.visibility = 'hidden';
	}
}

function showMsg1(msgNo){
	if(msgNo == 1) {
		document.getElementById('mnmsg').style.visibility = 'visible';		
		document.getElementById('frm_men').style.visibility = 'hidden';
		document.getElementById('mn_01').style.visibility = 'visible';
		document.getElementById('mn_02').style.visibility = 'hidden';
		document.getElementById('mn_03').style.visibility = 'hidden';
		document.getElementById('ld_00').style.visibility = 'hidden';
		document.getElementById('ld_01').style.visibility = 'visible';
		document.getElementById('ld_02').style.visibility = 'hidden';
		document.getElementById('ld_03').style.visibility = 'hidden';
		document.getElementById('btpr').style.visibility = 'hidden';
		document.getElementById('next').style.visibility = 'hidden';
	}
	else if(msgNo == 2) {
		document.getElementById('mnmsg').style.visibility = 'visible';		
		document.getElementById('frm_men').style.visibility = 'hidden';
		document.getElementById('mn_01').style.visibility = 'hidden';
		document.getElementById('mn_02').style.visibility = 'visible';
		document.getElementById('mn_03').style.visibility = 'hidden';
		document.getElementById('ld_00').style.visibility = 'hidden';
		document.getElementById('ld_01').style.visibility = 'hidden';
		document.getElementById('ld_02').style.visibility = 'visible';
		document.getElementById('ld_03').style.visibility = 'hidden';
		document.getElementById('btpr').style.visibility = 'visible';
		document.getElementById('next').style.visibility = 'hidden';
	}
	else if(msgNo == 3) {
		document.getElementById('mnmsg').style.visibility = 'visible';		
		document.getElementById('frm_men').style.visibility = 'hidden';
		document.getElementById('mn_01').style.visibility = 'hidden';
		document.getElementById('mn_02').style.visibility = 'hidden';
		document.getElementById('mn_03').style.visibility = 'visible';
		document.getElementById('ld_00').style.visibility = 'hidden';
		document.getElementById('ld_01').style.visibility = 'hidden';
		document.getElementById('ld_02').style.visibility = 'hidden';
		document.getElementById('ld_03').style.visibility = 'visible';
		document.getElementById('btpr').style.visibility = 'hidden';
		document.getElementById('next').style.visibility = 'visible';
	}
}

function showMsg2(msgNo){
	if(msgNo == 1) {
		document.getElementById('mnmsg').style.visibility = 'visible';		
		document.getElementById('frm_men').style.visibility = 'hidden';
		document.getElementById('mn_01').style.visibility = 'visible';
		document.getElementById('mn_02').style.visibility = 'hidden';
		document.getElementById('mn_03').style.visibility = 'hidden';
		document.getElementById('ld_00').style.visibility = 'hidden';
		document.getElementById('ld_01').style.visibility = 'visible';
		document.getElementById('ld_02').style.visibility = 'hidden';
		document.getElementById('ld_03').style.visibility = 'hidden';
		document.getElementById('next').style.visibility = 'hidden';
	}
	else if(msgNo == 2) {
		document.getElementById('mnmsg').style.visibility = 'visible';		
		document.getElementById('frm_men').style.visibility = 'hidden';
		document.getElementById('mn_01').style.visibility = 'hidden';
		document.getElementById('mn_02').style.visibility = 'visible';
		document.getElementById('mn_03').style.visibility = 'hidden';
		document.getElementById('ld_00').style.visibility = 'hidden';
		document.getElementById('ld_01').style.visibility = 'hidden';
		document.getElementById('ld_02').style.visibility = 'visible';
		document.getElementById('ld_03').style.visibility = 'hidden';
		document.getElementById('next').style.visibility = 'hidden';
	}
	else if(msgNo == 3) {
		document.getElementById('mnmsg').style.visibility = 'visible';		
		document.getElementById('frm_men').style.visibility = 'hidden';
		document.getElementById('mn_01').style.visibility = 'hidden';
		document.getElementById('mn_02').style.visibility = 'hidden';
		document.getElementById('mn_03').style.visibility = 'visible';
		document.getElementById('ld_00').style.visibility = 'hidden';
		document.getElementById('ld_01').style.visibility = 'hidden';
		document.getElementById('ld_02').style.visibility = 'hidden';
		document.getElementById('ld_03').style.visibility = 'visible';
		document.getElementById('next').style.visibility = 'visible';
	}
}


function showMsg3(msgNo){
	if(msgNo == 1) {
		document.getElementById('mnmsg').style.visibility = 'visible';		
		document.getElementById('frm_men').style.visibility = 'hidden';
		document.getElementById('mn_01').style.visibility = 'visible';
		document.getElementById('mn_02').style.visibility = 'hidden';
		document.getElementById('mn_03').style.visibility = 'hidden';
		document.getElementById('ld_00').style.visibility = 'hidden';
		document.getElementById('ld_01').style.visibility = 'visible';
		document.getElementById('ld_02').style.visibility = 'hidden';
		document.getElementById('ld_03').style.visibility = 'hidden';
		document.getElementById('next').style.visibility = 'hidden';
	}
	else if(msgNo == 2) {
		document.getElementById('mnmsg').style.visibility = 'visible';		
		document.getElementById('frm_men').style.visibility = 'hidden';
		document.getElementById('mn_01').style.visibility = 'hidden';
		document.getElementById('mn_02').style.visibility = 'visible';
		document.getElementById('mn_03').style.visibility = 'hidden';
		document.getElementById('ld_00').style.visibility = 'hidden';
		document.getElementById('ld_01').style.visibility = 'hidden';
		document.getElementById('ld_02').style.visibility = 'visible';
		document.getElementById('ld_03').style.visibility = 'hidden';
		document.getElementById('next').style.visibility = 'hidden';
	}
	else if(msgNo == 3) {
		document.getElementById('mnmsg').style.visibility = 'visible';		
		document.getElementById('frm_men').style.visibility = 'hidden';
		document.getElementById('mn_01').style.visibility = 'hidden';
		document.getElementById('mn_02').style.visibility = 'hidden';
		document.getElementById('mn_03').style.visibility = 'visible';
		document.getElementById('ld_00').style.visibility = 'hidden';
		document.getElementById('ld_01').style.visibility = 'hidden';
		document.getElementById('ld_02').style.visibility = 'hidden';
		document.getElementById('ld_03').style.visibility = 'visible';
		document.getElementById('next').style.visibility = 'visible';
	}
}

function showMsg4(msgNo){
	if(msgNo == 1) {
		document.getElementById('mnmsg').style.visibility = 'visible';		
		document.getElementById('frm_men').style.visibility = 'hidden';
		document.getElementById('mn_01').style.visibility = 'visible';
		document.getElementById('mn_02').style.visibility = 'hidden';
		document.getElementById('mn_03').style.visibility = 'hidden';
		document.getElementById('ld_00').style.visibility = 'hidden';
		document.getElementById('ld_01').style.visibility = 'visible';
		document.getElementById('ld_02').style.visibility = 'hidden';
		document.getElementById('ld_03').style.visibility = 'hidden';
		document.getElementById('btdt').style.visibility = 'visible';
		document.getElementById('btdt2').style.visibility = 'hidden';
		document.getElementById('btdt3').style.visibility = 'hidden';
	}
	else if(msgNo == 2) {
		document.getElementById('mnmsg').style.visibility = 'visible';		
		document.getElementById('frm_men').style.visibility = 'hidden';
		document.getElementById('mn_01').style.visibility = 'hidden';
		document.getElementById('mn_02').style.visibility = 'visible';
		document.getElementById('mn_03').style.visibility = 'hidden';
		document.getElementById('ld_00').style.visibility = 'hidden';
		document.getElementById('ld_01').style.visibility = 'hidden';
		document.getElementById('ld_02').style.visibility = 'visible';
		document.getElementById('ld_03').style.visibility = 'hidden';
		document.getElementById('btdt').style.visibility = 'hidden';
		document.getElementById('btdt2').style.visibility = 'visible';
		document.getElementById('btdt3').style.visibility = 'hidden';
	}
	else if(msgNo == 3) {
		document.getElementById('mnmsg').style.visibility = 'visible';		
		document.getElementById('frm_men').style.visibility = 'hidden';
		document.getElementById('mn_01').style.visibility = 'hidden';
		document.getElementById('mn_02').style.visibility = 'hidden';
		document.getElementById('mn_03').style.visibility = 'visible';
		document.getElementById('ld_00').style.visibility = 'hidden';
		document.getElementById('ld_01').style.visibility = 'hidden';
		document.getElementById('ld_02').style.visibility = 'hidden';
		document.getElementById('ld_03').style.visibility = 'visible';
		document.getElementById('btdt').style.visibility = 'hidden';
		document.getElementById('btdt2').style.visibility = 'hidden';
		document.getElementById('btdt3').style.visibility = 'visible';
	}
}

function showMsg5(msgNo){
	if(msgNo == 1) {
		document.getElementById('mnmsg').style.visibility = 'visible';		
		document.getElementById('frm_men').style.visibility = 'hidden';
		document.getElementById('mn_01').style.visibility = 'visible';
		document.getElementById('mn_02').style.visibility = 'hidden';
		document.getElementById('mn_03').style.visibility = 'hidden';
		document.getElementById('ld_00').style.visibility = 'hidden';
		document.getElementById('ld_01').style.visibility = 'visible';
		document.getElementById('ld_02').style.visibility = 'hidden';
		document.getElementById('ld_03').style.visibility = 'hidden';
		document.getElementById('btfm').style.visibility = 'hidden';
		document.getElementById('btdt').style.visibility = 'visible';
	}
	else if(msgNo == 2) {
		document.getElementById('mnmsg').style.visibility = 'visible';		
		document.getElementById('frm_men').style.visibility = 'hidden';
		document.getElementById('mn_01').style.visibility = 'hidden';
		document.getElementById('mn_02').style.visibility = 'visible';
		document.getElementById('mn_03').style.visibility = 'hidden';
		document.getElementById('ld_00').style.visibility = 'hidden';
		document.getElementById('ld_01').style.visibility = 'hidden';
		document.getElementById('ld_02').style.visibility = 'visible';
		document.getElementById('ld_03').style.visibility = 'hidden';
		document.getElementById('btfm').style.visibility = 'hidden';
		document.getElementById('btdt').style.visibility = 'hidden';
	}
	else if(msgNo == 3) {
		document.getElementById('mnmsg').style.visibility = 'visible';		
		document.getElementById('frm_men').style.visibility = 'hidden';
		document.getElementById('mn_01').style.visibility = 'hidden';
		document.getElementById('mn_02').style.visibility = 'hidden';
		document.getElementById('mn_03').style.visibility = 'visible';
		document.getElementById('ld_00').style.visibility = 'hidden';
		document.getElementById('ld_01').style.visibility = 'hidden';
		document.getElementById('ld_02').style.visibility = 'hidden';
		document.getElementById('ld_03').style.visibility = 'visible';
		document.getElementById('btfm').style.visibility = 'visible';
		document.getElementById('btdt').style.visibility = 'hidden';
	}
}