function switchSampleColor(colorNumber, skuModel, backOrdered)
{
	//step 1: hide all
	for (i=1;i<20;i++)
	{
		if (document.getElementById('sampleColor'+i))
		{
			document.getElementById('sampleColor'+i).style.display="none";
		}
	}
	
	//step 2: show the one
	document.getElementById('sampleColor'+colorNumber).style.display="inline";
	
	// change model sku number
	document.getElementById('sampleModel').innerHTML=skuModel;
	
	// change price
	//document.getElementById('samplePrice').___PRICE CHANGING LINE GOES HERE___
	
	// change add-to-cart-button's href
	document.getElementById('sampleButton').value=skuModel;
	
	// backordered
	if (backOrdered == 1)
	{
		document.getElementById('backOrderSample').style.visibility = "visible";
	}
	else
	{
		document.getElementById('backOrderSample').style.visibility = "hidden";
	}
}

function openColor(colorNumber)
{
	refw = window.open('','zoom','width=448,height=660,location=no'); 
	refw.focus(); 
	document.getElementById('color'+colorNumber).checked=true;
}