var urlArr = window.location.href.split('://');
var myDomain = urlArr[1].substring(0,urlArr[1].indexOf('/'));
var myPage = urlArr[1].substring(urlArr[1].lastIndexOf('/')+1,urlArr[1].length);
var d = new Date();

var ExpireDate = new Date();
var expiredays = 365;
ExpireDate.setTime(ExpireDate.getTime() + (expiredays * 24 * 3600 * 1000));
var myMonth = d.getMonth()+1;

if(document.cookie.indexOf("OCtracking=") == -1)
	document.cookie = 'OCtracking=referrer=' + escape(document.referrer) + '&entrance_page=' + escape(myPage) + '&entrance_time=' + d.getFullYear() + '-' + myMonth + '-' + d.getDate() + ' ' + d.getHours() + ':' + d.getMinutes() + ':' + d.getSeconds() + '; path=/; expires=' + ExpireDate.toGMTString();