//preload the donation highlight image
var donateHighlight = new Image();
donateHighlight.src = "http://www.interdimensionmedia.com/widgets/images/donate_highlight.gif";

//subtly prompt for a donation
function promptDonation(widget)
{
	document.getElementById(widget + "_donation").src = "http://www.interdimensionmedia.com/widgets/images/donate_highlight.gif";
}

function downloadLightset(set)
{
   if(set == '') {
       alert('Please select a lightset from the popup menu.');
       return;
   }
  
   var link = 'http://www.interdimensionmedia.com/widgets/downloads/lightsets/' + set;
   document.getElementById('download_launcher').src = link;
}