//function for enable and disbale the shipping fields based on the checkmark

function show_shipping(id1)
{
	
	if(document.getElementById(id1).value==1)
	{
		document.getElementById(id1).value=0;
		document.getElementById('shipping_first_td').style.color="#444444";
		document.getElementById('ClubMemberShippingFirstname').style.visibility="visible";
		document.getElementById('shipping_last_td').style.color="#444444";
		document.getElementById('ClubMemberShippingLastname').style.visibility="visible";
		document.getElementById('shipping_address_td').style.color="#444444";
		document.getElementById('ClubMemberShippingAddress').style.visibility="visible";
		document.getElementById('shipping_city_td').style.color="#444444";
		document.getElementById('ClubMemberShippingCity').style.visibility="visible";
		document.getElementById('shipping_state_td').style.color="#444444";
		document.getElementById('ClubMemberShippingState').style.visibility="visible";
		document.getElementById('shipping_country_td').style.color="#444444";
		document.getElementById('ClubMemberShippingCountry').style.visibility="visible";
		document.getElementById('shipping_zip_td').style.color="#444444";
		document.getElementById('ClubMemberShippingZip').style.visibility="visible";
	} else {
		document.getElementById(id1).value=1;	
		document.getElementById('shipping_first_td').style.color="#CDCDCD";
		document.getElementById('ClubMemberShippingFirstname').style.visibility="hidden";
		document.getElementById('shipping_last_td').style.color="#CDCDCD";
		document.getElementById('ClubMemberShippingLastname').style.visibility="hidden";
		document.getElementById('shipping_address_td').style.color="#CDCDCD";
		document.getElementById('ClubMemberShippingAddress').style.visibility="hidden";
		document.getElementById('shipping_city_td').style.color="#CDCDCD";
		document.getElementById('ClubMemberShippingCity').style.visibility="hidden";
		document.getElementById('shipping_state_td').style.color="#CDCDCD";
		document.getElementById('ClubMemberShippingState').style.visibility="hidden";
		document.getElementById('shipping_country_td').style.color="#CDCDCD";
		document.getElementById('ClubMemberShippingCountry').style.visibility="hidden";
		document.getElementById('shipping_zip_td').style.color="#CDCDCD";
		document.getElementById('ClubMemberShippingZip').style.visibility="hidden";
	}
}