var browserName=navigator.appName;
//alert(browserName);


function checkOS() {
  if(navigator.userAgent.indexOf('IRIX') != -1)
    { var OpSys = "Irix"; }
  else if((navigator.userAgent.indexOf('Win') != -1) &&
  (navigator.userAgent.indexOf('95') != -1))
    { var OpSys = "Windows95"; }
  else if(navigator.userAgent.indexOf('Win') != -1)
    { var OpSys = "Windows3.1 or NT"; }
  else if(navigator.userAgent.indexOf('Mac') != -1)
    { var OpSys = "Macintosh"; }
  else if(navigator.userAgent.indexOf('Linux') != -1)
    { var OpSys = "Linux"; }
  else { var OpSys = "other"; }
  return OpSys;
}

var OpSys = checkOS();
//alert(OpSys);

if (browserName == "Konqueror"){
//load ie friendly stylesheet
document.write("<link  rel='stylesheet' type='text/css' href='http://www.metasploit.com/css/linux.css'/>");
}

if (browserName == "Netscape" && OpSys == "Linux"){
//load ie friendly stylesheet
document.write("<link  rel='stylesheet' type='text/css' href='http://www.metasploit.com/css/linux.css'/>");
}
$(document).ready(function() {
	if (/Firefox[\/\s](\d+\.\d+)/.test(navigator.userAgent)){ //test for Firefox/x.x or Firefox x.x (ignoring remaining digits);
	 var ffversion=new Number(RegExp.$1) // capture x.x portion and store as a number
	 //alert(ffversion);
	 if (ffversion<3) {
		document.getElementById('ie6').style.display = 'block';
	  }
	}
	
	if (/MSIE (\d+\.\d+);/.test(navigator.userAgent)){ //test for MSIE x.x;
		var ieversion=new Number(RegExp.$1) // capture x.x portion and store as a number
		//alert(ieversion);
		if (ieversion<7) {
			document.getElementById('ie6').style.display = 'block';
		}
	}	
/*	
	if (/Opera[\/\s](\d+\.\d+)/.test(navigator.userAgent)){ //test for Opera/x.x or Opera x.x (ignoring remaining decimal places);
		var oprversion=new Number(RegExp.$1) // capture x.x portion and store as a number
		alert(oprversion);
		if (oprversion<8) {
			document.getElementById('ie6').style.display = 'block';
		}
	}	
*/
});