//wss utility functions for parsing data
function _II(a,b,c){return a.indexOf(b,c?c:0)}
function _IC(a,b,c){return a.charAt(b)==c?1:0}
function _IL(a){return a!='undefined'?a.length:0}
function _IS(a,b,c){return b>_IL(a)?"":a.substring(b,c!=null?c:_IL(a))}
function _DD(v){return(typeof v!='undefined')?1:0}
function _hbCookie(a,b,c){document.cookie=a+"="+b+";path=/;"+((_DD(c)==1)?"expires="+c:"")}
function _RCV(a,b,c,d){b=document.cookie;c=_II(b,a+"=");d="";if(c>-1){d=_II(b,";",c+1);d=(d>0)?d:_IL(b);d=(d>c)?_IS(b,c+_IL(a)+1,d):""}return d}
function _RDV(a,b,c,d){var e=_RCV(a,b,c,d);_hbCookie(a,"","Wed, 1 Jan 1900 00:00:00 GMT");return e}

//wss if the page is coded and the hrf variable is not set, read and delete the cookie set from the https.js file
if(typeof hbx!='undefined'&&(typeof hbx.hrf=='undefined'||_IL(hbx.hrf)==0)){
	hbx.hrf = _RDV('hbx.hrf');
}