/******************************************************
 * Navigator detection                                *
 *                                                    * 
 * Written: 2004-02-20 Joelle Francois <jo@argon7.be> *
 ******************************************************/

/*-------------------*
 | Global detection |
 *-------------------*/
function nav_detect() {

  var likeIE = false;

  var getUserAgent = navigator.userAgent.toLowerCase();

  var checkIE  = (getUserAgent.indexOf("msie") != -1);
  var checkOpera  = (getUserAgent.indexOf("opera") != -1);
  var checkWIN = ((getUserAgent.indexOf("win")!=-1) || (getUserAgent.indexOf("32bit")!=-1));
  
  if (checkIE && checkWIN && !checkOpera) {
    likeIE = true;
  }

  //alert('UA='+getUserAgent+"\nIE="+checkIE+' Op='+checkOpera+' Win='+checkWIN+' likeIE='+likeIE);

  return likeIE;
}