function showCourse(id)
{
  var oRPC = new jsRPC('/rpc/course-load.asp?id=' + id);
  oRPC.execute();
}

function handleLoadCourse(data)
{
  document.getElementById('course-cover').src = data.image;
  document.getElementById('course-title').innerHTML = data.title;
  document.getElementById('course-summary').innerHTML = data.summary;
  document.getElementById('course-cost').innerHTML = '$' + data.cost + '.00';
  document.getElementById('course-credits').innerHTML = data.credits + ' credits';
  document.getElementById('course-link').href = data.link;
  document.getElementById('course-order-link').href = data.order_link;
  showModal(document.getElementById('div-course'));  
}