function clickCOD(){
	if( document.forms[0].WhoIsCODPayer && document.forms[0].COD.checked ) {
		if(document.forms[0].WhoIsCODPayer.value == 0 ){
			document.forms[0].CODNumber.disabled = false;
			document.forms[0].CODPayer[0].checked = true;
		}
		else {
			document.forms[0].CODNumber.disabled = true;
			document.forms[0].CODPayer[1].checked = true;
		}
	}
	//else {
		if(document.forms[0].COD.checked){
			document.forms[0].CODPay.disabled = false;
			document.forms[0].CODPayer[0].disabled = false;
			document.forms[0].CODPayer[1].disabled = false;
			clickCODPayer();
		}
		else{
			document.forms[0].CODPay.disabled = true;
			document.forms[0].CODPay.value = '';
			document.forms[0].CODPayer[0].disabled = true;
			document.forms[0].CODPayer[1].disabled = true;
			clickCODPayer();
		}
	//}
}

function clickCODPayer(){
	if(document.forms[0].CODPayer[0].checked && document.forms[0].COD.checked){
		document.forms[0].CODNumber.disabled = false;
	}
	else{
		document.forms[0].CODNumber.disabled = true;
	}
}