//START Nielsen//NetRatings SiteCensus V5.1 strict XHTML
//COPYRIGHT 2005 Nielsen//NetRatings

var _rsCI="bbc";
var _rsCG="0";
var _rsDT=1;
var _rsDU=0;
var _rsDO=0;
var _rsX6=0;
var _rsSI=escape(window.location);
var _rsLP=location.protocol.indexOf('https')>-1?'https:':'http:';
var _rsRP=escape(document.referrer);
var _rsND=_rsLP+'//secure-uk.imrworldwide.com/';

if (parseInt(navigator.appVersion) >= 4) {
    var _rsRD=(new Date()).getTime();
    var _rsSE=1;
    var _rsSV="";
    var _rsSM=0.1;
    _rsCL='<scr'+'ipt language="JavaScript" type="text/javascript" src="'+_rsND+'v51.js"><\/scr'+'ipt>';
}
else {
    _rsCL='<img src="'+_rsND+'cgi-bin/m?ci='+_rsCI+'&cg='+_rsCG+'&si='+_rsSI+'&rp='+_rsRP+'" />';
}

document.write(_rsCL);