function swapItem(itemShow)
	{
		for(var i=1;i!=5;i++)
		{
			if(i!=itemShow){$("step"+i).style.display="none";}
			$("nav"+i).style.display="block";
			$("edit"+i).style.display="none";
		}
		$("header_confirm").style.display="none";
		$("footer_confirm").style.display="none";
		$("step"+itemShow).style.display="block";

		if($("isrenewal").checked) { $("vip-display").style.display="block"; }
		else { $("vip-display").style.display="none"; }

		swapItems(1);
	}

	function swapItems(enabledVar)
	{
		var inputArr = document.getElementsByTagName("input");
		for(var i=0;i!=inputArr.length;i++)
		{
			if(inputArr[i].getAttribute("type")!="submit"&&inputArr[i].getAttribute("type")!="image")
			{
				if(enabledVar) inputArr[i].disabled=false;
				else inputArr[i].disabled=true;
			}
		}

		var inputArr = document.getElementsByTagName("select");
		for(var i=0;i!=inputArr.length;i++)
		{
			if(enabledVar) inputArr[i].disabled=false;
			else inputArr[i].disabled=true;
		}

		var inputArr = document.getElementsByTagName("textarea");
		for(var i=0;i!=inputArr.length;i++)
		{
			if(enabledVar) inputArr[i].disabled=false;
			else inputArr[i].disabled=true;
		}
	}

	function swapPrice(priceOne, priceTwo)
	{
		$("priceOne").innerHTML = "<strong>" + priceOne + "</strong>";
		$("priceTwo").innerHTML = "<strong>" + priceTwo + "</strong>";
	}

	function swapValues(valueSet)
	{
		if(valueSet==0) swapPrice("$36.00 CDN","$99.00 CDN");
		else swapPrice("$49.00 CDN","$140.00 CDN");
	}

	function swapGift(swapto)
	{
		if(swapto==1)
		{
			$("giftForm").style.display="block";
		}
		else
		{
			$("giftForm").style.display="none";
		}
	}

	function fill()
	{
		$("sname").value = $("bname").value;
		$("saddress1").value = $("baddress1").value;
		$("saddress2").value = $("baddress2").value;
		$("scity").value = $("bcity").value;
		$("sprov").value = $("bprov").value;
		$("spostal").value = $("bpostal").value;
		$("scountry").value = $("bcountry").value;
		$("sphone").value = $("bphone").value;
	}

	function assertPreview()
	{
		//var prevString = 

		$("step1").style.display="block";
		$("step2").style.display="block";
		$("step3").style.display="block";
		$("step4").style.display="block";

		$("nav1").style.display="none";
		$("nav2").style.display="none";
		$("nav3").style.display="none";
		$("nav4").style.display="none";

		$("edit1").style.display="block";
		$("edit2").style.display="block";
		$("edit3").style.display="block";
		$("edit4").style.display="block";

		$("header_confirm").style.display="block";
		$("footer_confirm").style.display="block";

		//getSubscription();

		swapItems(0);
	}

	function assertPreviewActivate()
	{
		if(confirm("Are you sure this information is correct and that you want to subscribe to Downhome Magazine?"))
		{
			document.subscription_main.submit();	
		}		
	}

	var hasSubmitted=0;

	function submitConf(element)
	{
		if(!hasSubmitted)
		{
			hasSubmitted=1;
			swapItems(1);
			document.subscription_main.submit();
		}
		else { alert('Your submission is processing. Please wait.'); return false; }
	}