خصائص Navigator geolocation

<script>　
var x = document.getElementById("demo");
function getLocation() {
navigator.geolocation.getCurrentPosition(showLoc);
x.innerHTML = 'حصول على الموقع...';
}
function showLoc(pos) {
x.innerHTML = "خط العرض: " + pos.coords.latitude +
　　"<br>خط الطول: " + pos.coords.longitude;
}
</script>

var txt = ";"
txt += "<p>Browser CodeName: " + navigator.appCodeName + "</p>";
txt += "<p>Browser Name: " + navigator.appName + "</p>";
txt += "<p>Browser Version: " + navigator.appVersion + "</p>";
txt += "<p>Cookies Enabled: " + navigator.cookieEnabled + "</p>";
txt += "<p>Browser Language: " + navigator.language + "</p>";
txt += "<p>Browser Online: " + navigator.onLine + "</p>";
txt += "<p>Platform: " + navigator.platform + "</p>";
txt += "<p>User-agent header: " + navigator.userAgent + "</p>";
document.write(txt);

<script>
function showLoc(pos) {
var latt = pos.coords.latitude;
var long = pos.coords.longitude;
var lattlong = new google.maps.LatLng(latt, long);
var options = {
center: lattlong,
zoom: 10,
mapTypeControl: true,
navigationControlOptions: {style:google.maps.NavigationControlStyle.SMALL}
;
var mapg = new google.maps.Map(x, options);
var mark = new google.maps.Marker({position:lattlong, map:mapg, title:"You are here!"});
}
</script>