willow.setCookie = function (c_name,value,expiredays){
	var exdate=new Date();
	exdate.setDate(exdate.getDate()+expiredays);
	document.cookie=c_name+ "=" +escape(value)+
		((expiredays==null) ? "" : ";expires="+exdate.toGMTString())+"; path=/";
}

willow.ready(function($) {
  	willow.setCookie("lastL1",138979,1); //setting cookie value to the whatIf nav, for if user clicks on omni nav from homepage
});