function park_explorer_DoFSCommand(command, args) {
      if (command == "change_body_bg") change_body_bg(args);
      if (command == "load_slideshow") inShadowBox(args,600,400);
      if (command == "load_pano") load_pano(args);
      if (command == "load_pano_full") inShadowBox(args,710,450);
      if (command == "load_profile") inShadowBox(args,710,450);
      if (command == "load_3D") inShadowBox(args,600,490);
      if (command == "hide") hide(args);
      if (command == "msgbox"); //msgbox(args);
    }
  
    // Hook for Internet Explorer.
    if (navigator.appName && navigator.appName.indexOf("Microsoft") != -1 && navigator.userAgent.indexOf("Windows") != -1 && navigator.userAgent.indexOf("Windows 3.1") == -1) {
      document.write('<script language=\"VBScript\"\>\n');
      document.write('On Error Resume Next\n');
      document.write('Sub park_explorer_FSCommand(ByVal command, ByVal args)\n');
      document.write('Call park_explorer_DoFSCommand(command, args)\n');
      document.write('End Sub\n');
      document.write('</script\>\n');
    }
    
    function inShadowBox(args,width,height) {
      var arr = new Array();
      arr = args.split(',');
      file = arr[0];
      title = arr[1];
    
        var content = {
            player:     'iframe',
            content:    file,
            width:      width,
            height:     height,
            title:      title
        };
    
        Shadowbox.open(content);
    
    }
  
    function change_body_bg(color) {
      document.body.style.backgroundColor = color;
    }
    
    function load_pano(file) {
      document.getElementById('pano').innerHTML = "<iframe title='' src='" + file + "' width='483' height='141'  frameborder='0' scrolling='no'></iframe>";
      show('pano');
    }
  
    function hide(obj) {
      var divobj = document.getElementById(obj);
      divobj.style.display = "none";		
    }
    
    function unload(obj) {
      hide(obj);
      var divobj = document.getElementById(obj);
      divobj.innerHTML.src = "";
    }
  
    function show(obj) {
      var divobj = document.getElementById(obj);
      divobj.style.display = "block";		
    }
    
    function msgbox(arg) {
      alert(arg);
    }