var allsites = 'UA-297267-3';
var arrAcct = new Array();
strDomain = document.domain;
arrAcct['livecentro.com'] = 'UA-297267-5'; arrAcct['centrorealestategroup.com'] = 'UA-297267-2';
arrAcct['centrohomes.com'] = 'UA-297267-4'; arrAcct['centrohome.com'] = 'UA-297267-4';
strDomain = strDomain.toLowerCase(); strDomain = strDomain.replace(/www./,'');
_udn = strDomain; 
_uacct = allsites; urchinTracker(); _uff = "";
_uacct = arrAcct[strDomain]; urchinTracker();