/* http://www.xs4all.nl/~ppk/js/ */

var detect = navigator.userAgent.toLowerCase();
var browser,version,brover,thestring;

     if ( checkIt('konqueror'))  {browser = 'Konqueror'; brover='K'}
else if ( checkIt('opera'))      {browser = 'Opera'; brover='O'}
else if ( checkIt('webtv'))      {browser = 'WebTV'; brover='WT'}
else if ( checkIt('icab'))       {browser = 'iCab'; brover='IC'}
else if ( checkIt('msie'))       {browser = 'Internet Explorer'; brover='IE'}
else if (!checkIt('compatible')) 
  {
  browser = 'Netscape Navigator'; brover='NN';
  version = detect.charAt(8); 
  if (version='5') version='6'
  }
else                              browser = 'an unknown browser';

if (!version) version = detect.charAt(place + thestring.length);
brover=brover+version;

function checkIt(string)
  {
  place = detect.indexOf(string) + 1;
  thestring = string;
  return place;
  }