var start;
if (! start) {
  start = {};
  
  start.htmlFrame = function (height,url) {
    chunk = [
      [ '<iframe style="width:100%;height:'
          + height + 'px;border:none;margin:0;padding:0;"',
        'scrolling="no"',
        'src="' + url + '"',
      ].join(' '),
      'Your browser does not display inline frames.',
      ' You may access the desired content',
      '<a href="' + url + '">here</a>.',
      '</iframe>'
    ];
    document.write(chunk.join(''));
    return;
  };
}