/* SiteCatalyst code version: H.17.  */

/* Plugin Config */

s.usePlugins=true
function s_doPlugins(s) {
  /* Add calls to plugins here */

  s.campaign = s.getQueryParam('csref'); // external campaigns
}
s.doPlugins=s_doPlugins

/************************** PLUGINS SECTION *************************/


/* You may insert any plugins you wish to use here.                 */
/*
 * Plugin: getQueryParam 2.3
 */
s.getQueryParam=new Function("p","d","u",""
+"var s=this,v='',i,t;d=d?d:'';u=u?u:(s.pageURL?s.pageURL:s.wd.locati"
+"on);if(u=='f')u=s.gtfs().location;while(p){i=p.indexOf(',');i=i<0?p"
+".length:i;t=s.p_gpv(p.substring(0,i),u+'');if(t){t=t.indexOf('#')>-"
+"1?t.substring(0,t.indexOf('#')):t;}if(t)v+=v?d+t:t;p=p.substring(i="
+"=p.length?i:i+1)}return v");
s.p_gpv=new Function("k","u",""
+"var s=this,v='',i=u.indexOf('?'),q;if(k&&i>-1){q=u.substring(i+1);v"
+"=s.pt(q,'&','p_gvf',k)}return v");
s.p_gvf=new Function("t","k",""
+"if(t){var s=this,i=t.indexOf('='),p=i<0?t:t.substring(0,i),v=i<0?'T"
+"rue':t.substring(i+1);if(p.toLowerCase()==k.toLowerCase())return s."
+"epa(v)}return ''");


/*
 * Custom code for generating visitors UUID
 */
/* create namespace */
if (typeof audi_ngw_aoa === 'undefined') {
  audi_ngw_aoa = {};
}
if (typeof audi_ngw_aoa.usertracking === 'undefined') {
  audi_ngw_aoa.usertracking = {};
}


audi_ngw_aoa.usertracking.readCookie = function(name) {
	var nameEQ = name + "=";
	var ca = document.cookie.split(';');
	for(var i=0;i < ca.length;i++) {
		var c = ca[i];
		while (c.charAt(0)==' ') c = c.substring(1,c.length);
		if (c.indexOf(nameEQ) == 0) return c.substring(nameEQ.length,c.length);
	}
	return null;
}

audi_ngw_aoa.usertracking.uniqueID = function() {
	var cookie = audi_ngw_aoa.usertracking.readCookie( "TrackUUID" );
	if( cookie != null ){
		return cookie;
	} else {
		var trackUUID = audi_ngw_aoa.usertracking.guid();
		audi_ngw_aoa.usertracking.createCookie( "TrackUUID", trackUUID, 90 );
		return trackUUID;
	}
}

audi_ngw_aoa.usertracking.S4 = function() {
  return (((1+Math.random())*0x10000)|0).toString(16).substring(1);
}
audi_ngw_aoa.usertracking.guid = function() {
  return (audi_ngw_aoa.usertracking.S4()+audi_ngw_aoa.usertracking.S4()
      +"-"+audi_ngw_aoa.usertracking.S4()
      +"-"+audi_ngw_aoa.usertracking.S4()
      +"-"+audi_ngw_aoa.usertracking.S4()
      +"-"+audi_ngw_aoa.usertracking.S4()+audi_ngw_aoa.usertracking.S4()+audi_ngw_aoa.usertracking.S4());
}

audi_ngw_aoa.usertracking.hostFromUrl = function(url) {
	var match = /((https?):\/\/([-\w\.]+)+(:\d+)?)(\/([~\-#\w\/_\.]*)?(\?\S+)?)?/i.exec( url );
	return match == null ? "" : match[1];
}

audi_ngw_aoa.usertracking.createCookie = function(name,value,days) {
	if (days) {
		var date = new Date();
		date.setTime(date.getTime()+(days*24*60*60*1000));
		var expires = "; expires="+date.toGMTString();
	}
	else var expires = "";
	document.cookie = name+"="+value+expires+"; path=/";
}


audi_ngw_aoa.usertracking.eraseCookie = function(name) {
  audi_ngw_aoa.usertracking.createCookie(name,"",-1);
}

s.eVar30 = audi_ngw_aoa.usertracking.uniqueID();


/*
 * Plugin: getTimeParting 1.3 - Set timeparting values based on time zone
 */
s.getTimeParting=new Function("t","z","y",""
+"dc=new Date('1/1/2000');f=15;ne=8;if(dc.getDay()!=6||"
+"dc.getMonth()!=0){return'Data Not Available'}else{;z=parseInt(z);"
+"if(y=='2009'){f=8;ne=1};gmar=new Date('3/1/'+y);dsts=f-gmar.getDay("
+");gnov=new Date('11/1/'+y);dste=ne-gnov.getDay();spr=new Date('3/'"
+"+dsts+'/'+y);fl=new Date('11/'+dste+'/'+y);cd=new Date();"
+"if(cd>spr&&cd<fl){z=z+1}else{z=z};utc=cd.getTime()+(cd.getTimezoneO"
+"ffset()*60000);tz=new Date(utc + (3600000*z));thisy=tz.getFullYear("
+");var days=['Sunday','Monday','Tuesday','Wednesday','Thursday','Fr"
+"iday','Saturday'];if(thisy!=y){return'Data Not Available'}else{;thi"
+"sh=tz.getHours();thismin=tz.getMinutes();thisd=tz.getDay();var dow="
+"days[thisd];var ap='AM';var dt='Weekday';var mint='00';if(thismin>3"
+"0){mint='30'}if(thish>=12){ap='PM';thish=thish-12};if (thish==0){th"
+"ish=12};if(thisd==6||thisd==0){dt='Weekend'};var timestring=thish+'"
+":'+mint+ap;var daystring=dow;var endstring=dt;if(t=='h'){return tim"
+"estring}if(t=='d'){return daystring};if(t=='w'){return en"
+"dstring}}};"
);

/*
 * Plugin: Days since last Visit 1.1.H - capture time from last visit
 */
s.getDaysSinceLastVisit=new Function("c",""
+"var s=this,e=new Date(),es=new Date(),cval,cval_s,cval_ss,ct=e.getT"
+"ime(),day=24*60*60*1000,f1,f2,f3,f4,f5;e.setTime(ct+3*365*day);es.s"
+"etTime(ct+30*60*1000);f0='Cookies Not Supported';f1='First Visit';f"
+"2='More than 30 days';f3='More than 7 days';f4='Less than 7 days';f"
+"5='Less than 1 day';cval=s.c_r(c);if(cval.length==0){s.c_w(c,ct,e);"
+"s.c_w(c+'_s',f1,es);}else{var d=ct-cval;if(d>30*60*1000){if(d>30*da"
+"y){s.c_w(c,ct,e);s.c_w(c+'_s',f2,es);}else if(d<30*day+1 && d>7*day"
+"){s.c_w(c,ct,e);s.c_w(c+'_s',f3,es);}else if(d<7*day+1 && d>day){s."
+"c_w(c,ct,e);s.c_w(c+'_s',f4,es);}else if(d<day+1){s.c_w(c,ct,e);s.c"
+"_w(c+'_s',f5,es);}}else{s.c_w(c,ct,e);cval_ss=s.c_r(c+'_s');s.c_w(c"
+"+'_s',cval_ss,es);}}cval_s=s.c_r(c+'_s');if(cval_s.length==0) retur"
+"n f0;else if(cval_s!=f1&&cval_s!=f2&&cval_s!=f3&&cval_s!=f4&&cval_s"
+"!=f5) return '';else return cval_s;");

/*
 * Plugin: getAndPersistValue 0.3 - get a value on every page
 */
s.getAndPersistValue=new Function("v","c","e",""
+"var s=this,a=new Date;e=e?e:0;a.setTime(a.getTime()+e*86400000);if("
+"v)s.c_w(c,v,e?a:0);return s.c_r(c);");

/*
 * Custom code for setting days since last visit/time parting information
 */
s.prop44=s.getDaysSinceLastVisit('s_lv');
s.eVar33=s.prop44;

audi_ngw_aoa.usertracking.theDate=new Date();
audi_ngw_aoa.usertracking.currentYear=(audi_ngw_aoa.usertracking.theDate.getFullYear());
s.prop45=s.getTimeParting('h','-5',audi_ngw_aoa.usertracking.currentYear); // Set Hour
s.eVar34=s.prop45;
s.prop46=s.getTimeParting('d','-5',audi_ngw_aoa.usertracking.currentYear); // Set Day
s.eVar35=s.prop46;
s.prop47=s.getTimeParting('w','-5',audi_ngw_aoa.usertracking.currentYear); // Set Weekend/Weekday
s.eVar36=s.prop47;