// $Id: FTTrackRefFix.js,v 1.1 2001/03/20 20:36:27 daviro Exp $
// FTTrack.js

var aRedirects = ['http://www.ft.com/','http://news.ft.com/news/home','http://news.ft.com/markets/home'];

function notRedirect(){
var redirect = true;

	if( document.referrer.length <= 0 ){
		redirect = false;
	}

	for( var i=0 ; i < aRedirects.length ; i++ ){
		if( document.referrer == aRedirects[i]){ redirect = false; break; }
	}
	return(redirect);
}

// Only set FTReferrer cookie if the value is present else use previous FTReferrer cookie
// This gets around redirect pages hiding referrer values

if( notRedirect()){
	document.cookie='FTReferrer='+escape(document.referrer)+';domain=.ft.com;path=/track/';
}
document.cookie='FTURL='+escape(document.URL)+';domain=.ft.com;path=/track/';