function copyBillTo(theCheckbox) {
	if(!theCheckbox.checked) {
		return;
	}
	var theForm = document.getElementById('checkout_custinfo');
	theForm.BillFirstName.value =							theForm.ShipFirstName.value;
	theForm.BillLastName.value =							theForm.ShipLastName.value;
	theForm.BillEmail.value = 								theForm.ShipEmail.value;
	theForm.BillPhone.value = 								theForm.ShipPhone.value;
	theForm.BillFax.value = 								theForm.ShipFax.value;
	theForm.BillCompany.value = 							theForm.ShipCompany.value;
	theForm.BillAddress.value = 							theForm.ShipAddress.value;
	theForm.BillCity.value = 								theForm.ShipCity.value;
	theForm.BillStateSelect.selectedIndex = 				theForm.ShipStateSelect.selectedIndex;
	theForm.BillState.value = 								theForm.ShipState.value;
	theForm.BillZip.value = 								theForm.ShipZip.value;
	theForm.BillCountry.selectedIndex = 					theForm.ShipCountry.selectedIndex;
}

function copyBillToAcnt(theCheckbox) {
	if(!theCheckbox.checked) {
		return;
	}
	var theForm = document.getElementById('edit_customer');
	theForm.Customer_BillFirstName.value =					theForm.Customer_ShipFirstName.value;
	theForm.Customer_BillLastName.value =					theForm.Customer_ShipLastName.value;
	theForm.Customer_BillEmail.value = 						theForm.Customer_ShipEmail.value;
	theForm.Customer_BillPhone.value = 						theForm.Customer_ShipPhone.value;
	theForm.Customer_BillFax.value = 						theForm.Customer_ShipFax.value;
	theForm.Customer_BillCompany.value = 					theForm.Customer_ShipCompany.value;
	theForm.Customer_BillAddress.value = 					theForm.Customer_ShipAddress.value;
	theForm.Customer_BillCity.value = 						theForm.Customer_ShipCity.value;
	theForm.Customer_BillStateSelect.selectedIndex =		theForm.Customer_ShipStateSelect.selectedIndex;
	theForm.Customer_BillState.value = 						theForm.Customer_ShipState.value;
	theForm.Customer_BillZip.value = 						theForm.Customer_ShipZip.value;
	theForm.Customer_BillCountry.selectedIndex = 			theForm.Customer_ShipCountry.selectedIndex;
}

function copyBillToAced(theCheckbox) {
	if(!theCheckbox.checked) {
		return;
	}
	var theForm = document.getElementById('create_customer');
	theForm.Customer_BillFirstName.value =					theForm.Customer_ShipFirstName.value;
	theForm.Customer_BillLastName.value =					theForm.Customer_ShipLastName.value;
	theForm.Customer_BillEmail.value = 						theForm.Customer_ShipEmail.value;
	theForm.Customer_BillPhone.value = 						theForm.Customer_ShipPhone.value;
	theForm.Customer_BillFax.value = 						theForm.Customer_ShipFax.value;
	theForm.Customer_BillCompany.value = 					theForm.Customer_ShipCompany.value;
	theForm.Customer_BillAddress.value = 					theForm.Customer_ShipAddress.value;
	theForm.Customer_BillCity.value = 						theForm.Customer_ShipCity.value;
	theForm.Customer_BillStateSelect.selectedIndex =		theForm.Customer_ShipStateSelect.selectedIndex;
	theForm.Customer_BillState.value = 						theForm.Customer_ShipState.value;
	theForm.Customer_BillZip.value = 						theForm.Customer_ShipZip.value;
	theForm.Customer_BillCountry.selectedIndex = 			theForm.Customer_ShipCountry.selectedIndex;
}

function switchimage(newimage) {
	document.getElementById('mainimage').src = newimage;
}

function showTab(theTab) {
	if (theTab != 'descriptionbox') {
		document.getElementById('descriptionbox').style.display = 'none';
		document.getElementById('prodtabdescriptionbox').src = '/images/prodtabs/tabs_descriptionbox_off.jpg';
	}
	if (theTab != 'specs') {
		document.getElementById('specs').style.display = 'none';
		document.getElementById('prodtabspecs').src = '/images/prodtabs/tabs_info_off.jpg';
	}
	if (theTab != 'parts') {
		document.getElementById('parts').style.display = 'none';
		document.getElementById('prodtabparts').src = '/images/prodtabs/tabs_parts_off.jpg';
	}
	if (theTab != 'notes') {
		if (document.getElementById('prodtabnotes') != null) {
			document.getElementById('notes').style.display = 'none';
			document.getElementById('prodtabnotes').src = '/images/prodtabs/tabs_notes_off.jpg';
		}
	}
	document.getElementById(theTab).style.display = 'block';
	document.getElementById('prodtab'+theTab).src = '/images/prodtabs/tabs_' + theTab + '_on.jpg';
}