var now = new Date();

var enVisitHistory = getCookie("enVisitHistory");
var enVisitReferers = getCookie("enVisitReferers");
if (enVisitHistory == null)
	enVisitHistory = "";
if (enVisitReferers == null)
	enVisitReferers = "";

var isNewVisit = false;
if (enVisitHistory == "") {
	isNewVisit = true;
} else {
	var visits = enVisitHistory.split("\|");
	var lastVisit = new Date(visits[visits.length - 2]);
	isNewVisit = true;
	if (lastVisit.getFullYear() == now.getFullYear() && lastVisit.getMonth() == now.getMonth() && lastVisit.getDay() == now.getDay() && now.getHours() - lastVisit.getHours() < 1)
		isNewVisit = false;
}

var referer = document.referrer;
if (referer == null || referer == "")
	referer = "Direct Entry";

if ((isNewVisit || referer != "Direct Entry") && referer.indexOf("educationalnetworks") < 0) {
	enVisitHistory += now.toUTCString() + "|";
	enVisitReferers += referer + "|";
	
	var visits = enVisitHistory.split("\|");
	var referers = enVisitReferers.split("\|");
	
	if (visits.length > 4) {
		enVisitHistory = "";
		enVisitReferers = "";
		for (i = visits.length - 4; i < visits.length - 1; i++) {
			enVisitHistory += visits[i] + "|";
			enVisitReferers += referers[i] + "|";
		}
	}
	setCookie("enVisitHistory", enVisitHistory, "Fri, 10 Jan 2020 23:59:59 GMT");
	setCookie("enVisitReferers", enVisitReferers, "Fri, 10 Jan 2020 23:59:59 GMT");
}

// function changeInputs() // adds a class of text to input[type="text"] etc
// {
// 	var els = document.getElementsByTagName('input');
// 	var elsLen = els.length;
// 	var i = 0;
// 	for ( i=0; i < elsLen; i++ )
// 	{
// 		if ( els[i].getAttribute('type') )
// 		{
// 			if ( els[i].getAttribute('type') == "text" )
// 			els[i].className += ' text';
// 			else
// 			els[i].className += ' button';
// 		}
// 	}
// }