function show(id){
  closeAll(id);
  var popupObj = document.getElementById(id);
  var flashFrame = id + "FlashFrame";
  var flashFrameObj = document.getElementById(flashFrame);
  
  popupObj.style.display = "block";
  flashFrameObj.src = "/360/" + id + ".html";
}

function closeAll(except){
  var x = document.getElementsByTagName('div');
  
  for (var i = 0; i < x.length; i++){
    if (x[i].className == "360Tour"){
      if (x[i].id != except){
        x[i].style.display = "none";
        var flashFrame = x[i].id + "FlashFrame";
        var flashFrameObj = document.getElementById(flashFrame);
        flashFrameObj.src = "about:blank";
      }
    }
  }
}