create geolocation in html

<!DOCTYPE html>

<html>

<head>

<title>geolocation</title>

</head>

<body>

<script type=”text/javascript” src=”http://maps.google.com/maps/api/js?sensor=false”></script>

<script type=”text/javascript”>

var x=document.getElementById(“mapp”);
function getLocation()
{
if (navigator.geolocation)
{
navigator.geolocation.getCurrentPosition(showPosition,showError);
}
else
{
x.innerHTML=”Geolocation is not supported by this browser.”;
}
}

function showPosition(position)
{
lat=position.coords.latitude;
lon=position.coords.longitude;
latlon=new google.maps.LatLng(lat, lon)
display=document.getElementById(‘display’)
display.style.height=’250px’;
display.style.width=’525px’;
var myOptions={
center:latlon,zoom:14,
mapTypeId:google.maps.MapTypeId.ROADMAP,
mapTypeControl:false,
navigationControlOptions:{style:google.maps.NavigationControlStyle.SMALL}};

var map=new google.maps.Map(document.getElementById(“display”),myOptions);
var marker=new google.maps.Marker({position:latlon,map:map,title:”You are here!”});
}

function showError(error)
{
switch(error.code)
{
case error.PERMISSION_DENIED:
x.innerHTML=”User denied the request for Geolocation.”
break;
case error.POSITION_UNAVAILABLE:
x.innerHTML=”Location information is unavailable.”
break;
case error.TIMEOUT:
x.innerHTML=”The request to get user location timed out.”
break;
case error.UNKNOWN_ERROR:
x.innerHTML=”An unknown error occurred.”
break;
}
}

</script>

<p id=”mapp”>Click on the button to see your current location. <button onclick=”getLocation()”>DEMO</button> </p>
<div id=”display”></div>

</body>

</html>

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