var _fTrack=function(){
	this.host='';
	this.referer=escape(document.referrer);
	this.path=escape(location.pathname);
	if(location.search.length > 1) this.path=this.path+escape(location.search);
	this.accessNum=0;
	this.localSession='';
	this.CID='';
	this.OID='';
	
	this.t=function(){
		document.write('<img src="//a.foresight.jp/t/?a='+this.accessNum+'&h='+this.host+'&ref='+this.referer+'&p='+this.path+'&ls='+this.localSession+'&cid='+this.CID+'&oid='+this.OID+'">');
	}
	
}