var dmlmyskinclockWrapperElement = document.getElementById("dml_myskinclock_wrapper");

var myskinclock_banner_cta_active = true;

var myskinclockCSSid = 'myskinclockStyleSheet';

myskinclockLocation = {};
myskinclockLocation.minutesOffset = "NaN";

let sessionTimeString = (new Date()).getTime();

var myskinclock_pagehead  = document.getElementsByTagName('head')[0];
var myskinclock_pagelink  = document.createElement('link');
myskinclock_pagelink.id   = myskinclockCSSid;
myskinclock_pagelink.rel  = 'stylesheet';
myskinclock_pagelink.type = 'text/css';
myskinclock_pagelink.href = 'https://myskinclock.herokuapp.com/stylesheets/style.min.css?'+sessionTimeString;
myskinclock_pagelink.media = 'all';
myskinclock_pagehead.appendChild(myskinclock_pagelink);

window.myskinclock_isEmbed = typeof window.myskinclock_isEmbed != "undefined" ? window.myskinclock_isEmbed : true;
window.myskinclock_maxwidth = typeof window.myskinclock_maxwidth != "undefined" ? window.myskinclock_maxwidth : "100%";
window.myskinclock_maxheight = typeof window.myskinclock_maxheight != "undefined" ? window.myskinclock_maxheight : "auto";
window.myskinclock_bannerwidth= typeof window.myskinclock_bannerwidth != "undefined" ? window.myskinclock_bannerwidth : "1200px";
window.myskinclock_is12hclock = typeof window.myskinclock_is12hclock != "undefined" ? window.myskinclock_is12hclock : true;
window.myskinclock_newWindowLinks = typeof window.myskinclock_newWindowLinks != "undefined" ? window.myskinclock_newWindowLinks : false;
window.myskinclock_languageCode = typeof window.myskinclock_languageCode != "undefined" ? window.myskinclock_languageCode : "";
window.myskinclock_links = typeof window.myskinclock_links != "undefined" ? window.myskinclock_links :
{	product1: "https://www.dermalogica.com/prisma-protect-spf30/243,default,pd.html",
	product2: "https://www.dermalogica.com/sound-sleep-cocoon/236,default,pd.html",
	product3: "https://www.dermalogica.com/multi-active-toner/7,default,pd.html",
	product4: "https://www.dermalogica.com/barrier-defense-booster/235,default,pd.html"
};

window.myskinclockAppNotBanner = false;


function getEmbedHtmlData(url, callback){
	let request = new XMLHttpRequest();
	request.open('GET', url, true);

	request.onload = function() {
		if (request.status >= 200 && request.status < 400) {
	    // Success!
	    callback({"status": "success","status_code":request.status, "data" : request.responseText});
	  } else {
	    // We reached our target server, but it returned an error
			callback({"status": "success","status_code":request.status, "data" : "We reached our target server, but it returned an error"});
	  }
	};

	request.onerror = function() {
	  // There was a connection error of some sort
		callback({"error": "success","status_code":request.status, "data" : "Error occured in getting html data"});
	};
	request.send();
}

function dmlmyskinclock_getScript(source, callback) {
		//console.log('inside get script call');
    var script = document.createElement('script');
    //var prior = document.getElementsByTagName('script')[0];
    script.async = 1;

    script.onload = function(evt) {
			//console.log(source ," ready state: ",evt);
			callback({"status":"success","message":"done"});
    };

		script.onerror = function(err){
			console.log(err)
			callback({"status":"error", "message":"error in getting script " + source});
		}

		script.src = source;
		dmlmyskinclockWrapperElement.appendChild(script);


}


function myskinclockOpenApp(){
	getEmbedHtmlData('https://myskinclock.herokuapp.com/myskinclock?'+sessionTimeString, (res) => {
		window.data = res.data;

		dmlmyskinclockWrapperElement.innerHTML = res.data + dmlmyskinclockWrapperElement.innerHTML;

		dmlmyskinclock_getScript('https://myskinclock.herokuapp.com/script.js?'+sessionTimeString,function(){
			if (window.myskinclock_isEmbed){
				let myskinclockBannerElement = document.getElementById("myskinclock_cta_banner");
				myskinclockBannerElement.style.opacity = 0;

				setTimeout(()=>{
					myskinclockBannerElement.style.display = "none";
					dmlmyskinclockWrapperElement.style.height = "auto";
					dmlmyskinclockWrapperElement.style.maxHeight = window.myskinclock_maxheight;
					dmlmyskinclockWrapperElement.style.width = window.myskinclock_maxwidth;
					setTimeout(()=>{
						if (window.myskinclock_maxheight != "auto"){
							dmlmyskinclockWrapperElement.style.overflowY = "scroll";
						}else{
							dmlmyskinclockWrapperElement.style.maxHeight = document.getElementById("myskinclockBody").offsetHeight +"px";
						}
					},1000);
				},1000)
			}
		})
	})
}

function myskinclockMakeBanner(){
	let bannerWidth;
	if (window.myskinclock_bannerwidth.indexOf("%")>-1){
		bannerWidth = dmlmyskinclockWrapperElement.offsetWidth * Number(window.myskinclock_bannerwidth.replace("%",""))/100;
	}else{
		bannerWidth = Number(window.myskinclock_bannerwidth.replace("px","").replace("%",""));
	}

	let maxBannerHeight = 300;

	let rectInnerBannerRatio = 400/1023;
	let bannerHeight;
	let innerBannerWidth;

	bannerHeight = bannerWidth *rectInnerBannerRatio;
	if (bannerHeight > maxBannerHeight){
		bannerHeight = maxBannerHeight;
		innerBannerWidth = 300/rectInnerBannerRatio;
	}else{
		innerBannerWidth = bannerHeight/rectInnerBannerRatio;
	}

	if (bannerWidth>500){
		dmlmyskinclockWrapperElement.innerHTML += '<div id="myskinclock_cta_banner" onclick="changeToApp();"><div id="myskinclock_banner_screening"><div id="myskinclock_banner_inner_part">'+
			'<p id="myskinclock_banner_hours"></p><p id="myskinclock_banner_mins"></p><p id="myskinclock_banner_seconds"></p></div></div></div>'
		dmlmyskinclockWrapperElement.style.maxHeight  = bannerHeight + "px";
		dmlmyskinclockWrapperElement.style.height  = bannerHeight + "px";
		let myskinclockBannerElement = document.getElementById("myskinclock_cta_banner");
		dmlmyskinclockWrapperElement.style.width = bannerWidth+"px";
		myskinclockBannerElement.style.height= bannerHeight+"px";
		myskinclockBannerElement.style.backgroundImage =  "linear-gradient(0.4turn, #9497FD 15%, #86CEFE, #BDFEE0, #FEEEA0, #FDC298)";
		myskinclockBannerElement.style.backgroundSize = "cover";
		document.getElementById("myskinclock_banner_inner_part").style.width= innerBannerWidth+"px";
	}else{
		bannerHeight = 359 * bannerWidth / 400;
		dmlmyskinclockWrapperElement.innerHTML += '<div id="myskinclock_cta_banner" onclick="changeToApp();">'+
			'<p id="myskinclock_banner_hours"></p><p id="myskinclock_banner_mins"></p><p id="myskinclock_banner_seconds"></p></div>';
		dmlmyskinclockWrapperElement.style.maxHeight  = bannerHeight + "px";
		dmlmyskinclockWrapperElement.style.height  = bannerHeight + "px";
		let myskinclockBannerElement = document.getElementById("myskinclock_cta_banner");
		dmlmyskinclockWrapperElement.style.width = bannerWidth+"px";
		myskinclockBannerElement.style.height= bannerHeight+"px";
		myskinclockBannerElement.style.backgroundImage = 'url(https://myskinclock.herokuapp.com/img/myskinclock-bucket-sunrise_500x500.jpg)';
		myskinclockBannerElement.style.backgroundSize = "cover";
	}

}

function mscStartSunCountDown(){
	let myskinclockBannerElement;
	if ( dmlmyskinclockWrapperElement.offsetWidth > 400){
		myskinclockBannerElement = document.getElementById("myskinclock_banner_inner_part");
	}else{
		myskinclockBannerElement = document.getElementById("myskinclock_cta_banner");
	}
	let bannerHeight = myskinclockBannerElement.offsetHeight;
	let bannerWidth = myskinclockBannerElement.offsetWidth;
	let hoursEl = document.getElementById("myskinclock_banner_hours");
	let minsEl = document.getElementById("myskinclock_banner_mins");
	let secsEl = document.getElementById("myskinclock_banner_seconds");
	document.getElementById("myskinclock_banner_mins");
	document.getElementById("myskinclock_banner_seconds");


	let nextTimes = calculateSunriseSunset();

	let isDay = nextTimes.sunrise.hours*60 + nextTimes.sunrise.minutes > nextTimes.sunset.hours*60 + nextTimes.sunset.minutes;

	if (isDay){
		if (bannerWidth > 500 ){
			document.getElementById("myskinclock_banner_inner_part").style.backgroundImage = 'url(https://myskinclock.herokuapp.com/img/myskinclock_banner_sunset_1023x400.png)';
		}else{
			myskinclockBannerElement.style.backgroundImage = 'url(https://myskinclock.herokuapp.com/img/myskinclock-bucket-sunset_500x500.jpg)';
		}
	}else{
		if (dmlmyskinclockWrapperElement.offsetWidth > 500 ){
			document.getElementById("myskinclock_banner_inner_part").style.backgroundImage = 'url(https://myskinclock.herokuapp.com/img/myskinclock_banner_sunrise_1023x400.png)';
		}else{
			myskinclockBannerElement.style.backgroundImage = 'url(https://myskinclock.herokuapp.com/img/myskinclock-bucket-sunrise_500x500.jpg)';
		}
	}

	if(bannerWidth> 500){
		hoursEl.style.left= (bannerWidth * 0.558) + "px";
		hoursEl.style.top= (bannerHeight * 0.32) + "px";
		hoursEl.style.width = (bannerWidth * 0.1) + "px";
		hoursEl.style.fontSize = (bannerHeight * 0.15) + "px";

		minsEl.style.left= (bannerWidth * 0.662) + "px";
		minsEl.style.top= (bannerHeight * 0.32) + "px";
		minsEl.style.fontSize = (bannerHeight * 0.15) + "px";
		minsEl.style.width = (bannerWidth * 0.1) + "px";

		secsEl.style.left= (bannerWidth * 0.76) + "px";
		secsEl.style.top= (bannerHeight * 0.32) + "px";
		secsEl.style.fontSize = (bannerHeight * 0.15) + "px";
		secsEl.style.width = (bannerWidth * 0.1) + "px";
	}else{
		hoursEl.style.left= (bannerWidth * 0.21) + "px";
		hoursEl.style.top= (bannerHeight * 0.39) + "px";
		hoursEl.style.width = (bannerWidth * 0.16) + "px";
		hoursEl.style.fontSize = (bannerHeight * 0.15) + "px";

		minsEl.style.left= (bannerWidth * 0.435) + "px";
		minsEl.style.top= (bannerHeight * 0.39) + "px";
		minsEl.style.fontSize = (bannerHeight * 0.15) + "px";
		minsEl.style.width = (bannerWidth * 0.16) + "px";

		secsEl.style.left= (bannerWidth * 0.65) + "px";
		secsEl.style.top= (bannerHeight * 0.39) + "px";
		secsEl.style.fontSize = (bannerHeight * 0.15) + "px";
		secsEl.style.width = (bannerWidth * 0.16) + "px";
	}

	function updateBannerTime(hours,mins,secs){
		document.getElementById("myskinclock_banner_hours").innerHTML=hours;
		if (mins< 10){
			document.getElementById("myskinclock_banner_mins").innerHTML="0" + mins;
		}else{
			document.getElementById("myskinclock_banner_mins").innerHTML=mins;
		}
		if (secs< 10){
			document.getElementById("myskinclock_banner_seconds").innerHTML="0" + secs;
		}else{
			document.getElementById("myskinclock_banner_seconds").innerHTML=secs;
		}


	}

	function countDownOneSec(hours,mins,secs){
		if (!window.myskinclockAppNotBanner){
			secs -= 1;
			if (secs < 0){
				secs = 59;
				mins -= 1;
				if (mins < 0){
					mins = 59;
					hours -=1;
					if(hours < 0){
						let nextTimesNew = calculateSunriseSunset();
						let isDayNew = nextTimesNew.sunrise.hours*60 + nextTimesNew.sunrise.minutes > nextTimesNew.sunset.hours*60 + nextTimesNew.sunset.minutes;

						if (isDayNew){
							if (bannerWidth > 500 ){
								document.getElementById("myskinclock_banner_inner_part").style.backgroundImage = 'url(https://myskinclock.herokuapp.com/img/myskinclock_banner_sunset_1023x400.png)';
							}else{
								myskinclockBannerElement.style.backgroundImage = 'url(https://myskinclock.herokuapp.com/img/myskinclock-bucket-sunset_500x500.jpg)';
							}
						}else{
							if (dmlmyskinclockWrapperElement.offsetWidth > 500 ){
								document.getElementById("myskinclock_banner_inner_part").style.backgroundImage = 'url(https://myskinclock.herokuapp.com/img/myskinclock_banner_sunrise_1023x400.png)';
							}else{
								myskinclockBannerElement.style.backgroundImage = 'url(https://myskinclock.herokuapp.com/img/myskinclock-bucket-sunrise_500x500.jpg)';
							}
						}
						if (isDayNew){
							hours = nextTimesNew.sunset.hours;
							mins = nextTimesNew.sunset.minutes;
							secs = "59";
						}else{
							hours = nextTimesNew.sunrise.hours;
							mins = nextTimesNew.sunrise.minutes;
							secs = "59";
						}
						updateBannerTime(hours,mins,secs);
						setTimeout(()=>{countDownOneSec(hours,mins,secs)},1000);
					}
				}
			}
			if (hours >= 0){
				updateBannerTime(hours,mins,secs);
				setTimeout(()=>{countDownOneSec(hours,mins,secs)},1000);
			}

		}

	}


	let curHours,curMins,curSecs;

	if (isDay){
		curHours = nextTimes.sunset.hours;
		curMins = nextTimes.sunset.minutes;
		curSecs = "59";
	}else{
		curHours = nextTimes.sunrise.hours;
		curMins = nextTimes.sunrise.minutes;
		curSecs = "59";
	}
	updateBannerTime(curHours,curMins,curSecs);
	countDownOneSec(curHours,curMins,curSecs)



}

function changeToApp(){
	if (myskinclock_banner_cta_active){

		let xhr = new XMLHttpRequest();
		xhr.open("GET", "https://imb-backend.herokuapp.com/myskinclock/get_location_data?source_url=" + window.location.href );
		xhr.setRequestHeader('Content-Type', 'text/plain');
		xhr.send();

		myskinclockOpenApp()
		myskinclock_banner_cta_active = false;
	}
}


// global functions


window.myskinclockSetCookie = (cname,cvalue, exdays)=>{
	var d = new Date();
  d.setTime(d.getTime() + (exdays*24*60*60*1000));
  var expires = "expires="+ d.toUTCString();
	document.cookie = cname + "=" + cvalue + ";" + expires + ";";
}

window.myskinclockReadCookie=(cname)=>{
	let name = cname + "=";
  let decodedCookie = decodeURIComponent(document.cookie);
  let ca = decodedCookie.split(';');
  for(var i = 0; i <ca.length; i++) {
    let c = ca[i];
    while (c.charAt(0) == ' ') {
    	c = c.substring(1);
    }
    if (c.indexOf(name) == 0) {
      return c.substring(name.length, c.length);
    }
  }
  return "";
}


window.myskinclockGetGeolocationFromBackend = ()=>{
	let xhr = new XMLHttpRequest();
	if (window.myskinclockAppNotBanner){
		xhr.open("GET", "https://imb-backend.herokuapp.com/myskinclock/get_location_data?source_url=" + window.location.href );
	}else{
		xhr.open("GET", "https://imb-backend.herokuapp.com/myskinclock/get_location_data?source_url=banner_view_" + window.location.href );
	}
	xhr.setRequestHeader('Content-Type', 'text/plain');
	xhr.onreadystatechange = function(){
		if(this.readyState == 4){
			try{
				let locationObj = JSON.parse(this.responseText);
				myskinclockLocation.latitude = locationObj.latitude;
				myskinclockLocation.longitude = locationObj.longitude;
				myskinclockLocation.address = locationObj.city
				let locString = locationObj.latitude + ","+ locationObj.longitude;
				let xhr2 = new XMLHttpRequest();
				xhr2.open("GET", "https://myskinclock.herokuapp.com/getTimeZone?location="+locString );
				xhr2.setRequestHeader('Content-Type', 'text/plain');
				xhr2.onreadystatechange = function(){

					if(this.readyState == 4){
						let responseObj = JSON.parse(this.responseText);
						myskinclockLocation.minutesOffset = (responseObj.rawOffset + responseObj.dstOffset)/60;
						if (myskinclockLocation.address != ""){
							myskinclockSetCookie("myskinclock_location",JSON.stringify(myskinclockLocation));
							if (document.getElementById("myskinclock_city") != null){
								document.getElementById("myskinclock_city").innerHTML = myskinclockLocation.address;
							}
						}
						//document.getElementById("myskinclock_location_container").style.opacity = 1;
					}
				}
				xhr2.send();
			}catch(e){
				console.log("wrong response from server - loc error:",e);
			}
		}
	}
	xhr.send();
}

window.getSetRiseForDayAndCoords = (myskinclockGeoCoords, dateObj, inDays = 0)=>{

	let refDate = new Date(Date.UTC(2000,0,1,0,0,0));

	let curYear = dateObj.getUTCFullYear();
	let curMonth = dateObj.getUTCMonth()+1;
	let curDay = dateObj.getUTCDate();
	let curHours = dateObj.getUTCHours();
	let curMinutes = dateObj.getUTCMinutes();
	let curSeconds = dateObj.getUTCSeconds();
	let curMilliseconds = dateObj.getUTCMilliseconds();

	let julianDay = Math.floor(Math.abs(dateObj.getTime() - refDate.getTime())/86400000) + 2451545 - 0.5 + inDays ;

	let julianCent = (julianDay - 2451545)/36525;

	let meanLongSun = 280.46646 + julianCent * (36000.76983 + julianCent * 0.0003032) % 360;

	let meanAnomSun = 357.52911+julianCent*(35999.05029 - 0.0001537*julianCent);

	let eccentEarthOrbit = 0.016708634-julianCent*(0.000042037+0.0000001267*julianCent);

	let sunEquOfCtr = Math.sin(Math.PI/180*meanAnomSun)*(1.914602-julianCent*(0.004817+0.000014*julianCent))+
	Math.sin(Math.PI/180*2*meanAnomSun)*(0.019993-0.000101*julianCent) + Math.sin(Math.PI/180*3*meanAnomSun)*0.000289;

	let sunTrueLong = meanLongSun + sunEquOfCtr;

	let sunAppLong = sunTrueLong -0.00569-0.00478*Math.sin(Math.PI/180*(125.04-1934.136*julianCent));

	let obliqEcliptic = 23 + (26 + (21.448-julianCent*(46.815+julianCent*(0.00059-julianCent*0.001813)))/60)/60;

	let obliqCorr = obliqEcliptic + 0.00256*Math.cos(Math.PI/180*(125.04-1934.136*julianCent));

	let sunDecl = 180/Math.PI * Math.asin(Math.sin(Math.PI/180*obliqCorr)*Math.sin(Math.PI/180*sunAppLong));

	let varY = Math.tan(Math.PI/180*obliqCorr/2)*Math.tan(Math.PI/180*obliqCorr/2);

	let equTimeMins = 4*180/Math.PI * (varY * Math.sin(2*Math.PI/180*meanLongSun)-2*eccentEarthOrbit*Math.sin(Math.PI/180*meanAnomSun)
	+ 4* eccentEarthOrbit * varY * Math.sin(Math.PI/180*meanAnomSun) * Math.cos(2*Math.PI/180 * meanLongSun)
	- 0.5 * varY*varY*Math.sin(4*Math.PI/180*meanLongSun) - 1.25*eccentEarthOrbit*eccentEarthOrbit*Math.sin(2*Math.PI/180*meanAnomSun) )

	let haSunrise = 180/Math.PI * (Math.acos(Math.cos(Math.PI/180*90.833)/(Math.cos(Math.PI/180*myskinclockGeoCoords.latitude)*Math.cos(Math.PI/180*sunDecl)) - Math.tan(Math.PI/180*myskinclockGeoCoords.latitude)*Math.tan(Math.PI/180*sunDecl)));

	let solarNoon = (180 - myskinclockGeoCoords.longitude - 0.25*equTimeMins)/360

	let sunRise = solarNoon - haSunrise/360;
	let sunSet = solarNoon + haSunrise/360;

	let timeTillSunrise = sunRise + inDays - curHours/24 - curMinutes/1440;
	let timeTillSunset = sunSet + inDays - curHours/24 - curMinutes/1440;

	let tillSunriseHours;
	let tillSunriseMinutes;
	let tillSunsetHours;
	let tillSunsetMinutes;

	if (timeTillSunrise >= 0){
		tillSunriseHours = Math.floor(timeTillSunrise*24);
		tillSunriseMinutes = 60*(timeTillSunrise * 24 % 1);
		tillSunriseMinutes = Math.floor(tillSunriseMinutes);
	}else{
		tillSunriseHours = Math.ceil(timeTillSunrise*24);
		tillSunriseMinutes = 60*(timeTillSunrise * 24 % 1);
		tillSunriseMinutes = Math.ceil(tillSunriseMinutes);
	}

	if (timeTillSunset >= 0){
		tillSunsetHours = Math.floor(timeTillSunset*24);
		tillSunsetMinutes = 60*(timeTillSunset * 24 % 1);
		tillSunsetMinutes = Math.floor(tillSunsetMinutes);
	}else{
		tillSunsetHours = Math.ceil(timeTillSunset*24);
		tillSunsetMinutes = 60*(timeTillSunset * 24 % 1);
		tillSunsetMinutes = Math.ceil(tillSunsetMinutes);
	}

	return {sunrise: {hours: tillSunriseHours, minutes: tillSunriseMinutes, past: timeTillSunrise < 0} , sunset: {hours: tillSunsetHours	, minutes: tillSunsetMinutes, past: timeTillSunset < 0} }

}


window.calculateSunriseSunset = ()=>{
	let curDate = new Date();

	let yesterdaysTimes = getSetRiseForDayAndCoords(myskinclockLocation, curDate, -1);
	let todaysTimes = getSetRiseForDayAndCoords(myskinclockLocation, curDate, 0);
	let tomorrowsTimes = getSetRiseForDayAndCoords(myskinclockLocation, curDate, 1);

	let nextTimes={};
	let sunriseDayIndex;
	let sunsetDayIndex;

	if (yesterdaysTimes.sunrise.past){
		if (todaysTimes.sunrise.past){
			nextTimes.sunrise = tomorrowsTimes.sunrise;
			sunriseDayIndex = 1;
		}else{
			nextTimes.sunrise = todaysTimes.sunrise;
			sunriseDayIndex = 0;
		}
	}else{
		nextTimes.sunrise = yesterdaysTimes.sunrise;
		sunriseDayIndex = -1;
	}

	if (yesterdaysTimes.sunset.past){
		if (todaysTimes.sunset.past){
			nextTimes.sunset = tomorrowsTimes.sunset;
			sunsetDayIndex = 1;
		}else{
			nextTimes.sunset = todaysTimes.sunset;
			sunsetDayIndex = 0;
		}
	}else{
			nextTimes.sunset = yesterdaysTimes.sunset;
			sunsetDayIndex = -1;
	}

	if (window.myskinclockAppNotBanner){
		if (!isNaN(yesterdaysTimes.sunrise.hours) && !isNaN(yesterdaysTimes.sunrise.minutes) &&
		!isNaN(todaysTimes.sunrise.hours) && !isNaN(todaysTimes.sunrise.minutes) &&
		!isNaN(todaysTimes.sunset.hours) && !isNaN(todaysTimes.sunset.minutes)){
			if (sunriseDayIndex == sunsetDayIndex){
				myskinclockDayNightState = "night";
				setMyskinclockBackground();
			}else{
				myskinclockDayNightState = "day";
				setMyskinclockBackground();
			}
		}

	}

	return nextTimes;
}
// start app/banner


if (!window.myskinclock_isEmbed){
	myskinclockOpenApp()
}else{
	myskinclockGetGeolocationFromBackend();
	myskinclockMakeBanner();

	var timeoutLimit = 30000;
	var pendingTime = 0;

	function mscpendingGeolocation(){
		if (!isNaN(myskinclockLocation.minutesOffset)){
			mscStartSunCountDown();
		}else{
			if (pendingTime < timeoutLimit){
				setTimeout(()=>{mscpendingGeolocation()},200)
				pendingTime += 200;
			}else{
				console.log("myskinclock location not found");
			}
		}
	}
	mscpendingGeolocation();
}