// ************************************************************************************************************************
// Browser Detection Library
//
//
// (c) Torsten Heinze 
// ************************************************************************************************************************

//alert(navigator.appVersion+':'+navigator.appName);

browserVersion=navigator.appVersion.substr(0,1);
browserType   =navigator.appName;

IE4 = (document.all) ? 1 : 0;
IE5 = (document.all && document.getElementById) ? 1 : 0;
NS4 = (document.layers) ? 1 : 0;
NN6 = ((document.getElementById) && (!document.all)) ? 1 : 0;
VER = getVersionNumber();

function getVersionNumber(){
  ua = window.navigator.userAgent
  //alert(ua);
  
  retValue=4;
  
  if(IE4){
  	pos = ua.indexOf ( "MSIE " );
  	retValue=(parseFloat(ua.substr(pos+5,4)) );
  }else if(NN6){
    pos = ua.indexOf ( "Netscape" );
	if(pos>-1){
  		retValue=(parseFloat(ua.substr(pos+10,4)) );
  	}else{
    	pos = ua.indexOf ( "Mozilla" );
  		retValue=(parseFloat(ua.substr(pos+8,3)) );
	}
  }else{
    pos = ua.indexOf ( "Mozilla" );
  	retValue=(parseFloat(ua.substr(pos+8,3)) );
  }
  return retValue;
}