function setCookie(name, value, expires, path, domain, secure) {
  var curCookie = name + "=" + escape(value) +
      ((expires) ? "; expires=" + expires : "") +
      ((path) ? "; path=" + path : "") +
      ((domain) ? "; domain=" + domain : "") +
      ((secure) ? "; secure" : "");
  document.cookie = curCookie;
}

function getCookie(name) {
  var dc = document.cookie;
  var prefix = name + "=";
  var begin = dc.indexOf("; " + prefix);
  if (begin == -1) {
    begin = dc.indexOf(prefix);
    if (begin != 0) return null;
  } else
    begin += 2;
  var end = document.cookie.indexOf(";", begin);
  if (end == -1)
    end = dc.length;
  return unescape(dc.substring(begin + prefix.length, end));
}

function ajaxFunction() {
		var xmlHttp;
  	try {
    	// Firefox, Opera 8.0+, Safari
    	xmlHttp=new XMLHttpRequest();
		}
  	catch (e) {
    	// Internet Explorer
    	try {
      	xmlHttp=new ActiveXObject("Msxml2.XMLHTTP");
  		}
    	catch (e) {
      	try {
        	xmlHttp=new ActiveXObject("Microsoft.XMLHTTP");
        }
      	catch (e) {
        	alert("Your browser does not support AJAX!");
        	return false;
				}
      }
    }
    xmlHttp.onreadystatechange=function() {
    	if(xmlHttp.readyState==4) {
        //xmlHttp.responseText
        //document.getElementById("visitDiv").innerHTML="Første besøg på denne side i dag :)" + xmlHttp.responseText;
			}
    }

    //xmlHttp.open("GET","/site/visits:travel_id="+travel_id,true);
    //xmlHttp.send(null);
    xmlHttp.open("GET","/travellog/site/visits:travel_id="+travel_id,true);
    xmlHttp.send(null);


  }

var d = new Date()

if(d.getUTCHours() > 21) {
	d.setDate(d.getDate()+1)
}
var cookieTrace = 0;
var str = d.toGMTString();
var indexOfCol = str.indexOf(":");
var before = str.substr(0,indexOfCol-2);
var ex = before + "21:59:59 GMT";

cookieTrace = getCookie("visit_travel_"+travel_id);

if(cookieTrace != 1) {
	//count the visit
	setCookie("visit_travel_"+travel_id, 1,ex,'','','');
	ajaxFunction();
}

//document.write('cookie:' + d.toGMTString());
//document.write('cookie:' + ex);