FIN-Mobile/mapTest.html at master · srt4/FIN-Mobile · GitHub

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

<style>
div#gmap {
width: 100%;
height: 300px;
}
</style>
<body>
<center>
<!-- MAP HOLDER -->
<div id="gmap"></div>
<!-- REFERENCES -->
lat:<span id="lat"></span> lon:<span id="lon"></span><br/>
zoom level: <span id="zoom_level"></span>
</center>
</body>

<script>
var myLatlng = new google.maps.LatLng(38.971154274048345,1.415863037109375); // IBIZA <img src="http://www.ramirezcobos.com/wp-includes/images/smilies/icon_smile.gif" alt=":)" class="wp-smiley">
var myOptions = {
zoom: 16,
center: myLatlng,
mapTypeId: google.maps.MapTypeId.ROADMAP
}
map = new google.maps.Map(document.getElementById("gmap"), myOptions);
// marker refers to a global variable
marker = new google.maps.Marker({
position: myLatlng,
map: map
});
// if center changed then update lat and lon document objects
google.maps.event.addListener(map, 'center_changed', function() {
var location = map.getCenter();
document.getElementById("lat").innerHTML = location.lat();
document.getElementById("lon").innerHTML = location.lng();
// call function to reposition marker location
placeMarker(location);
});
// if zoom changed, then update document object with new info
google.maps.event.addListener(map, 'zoom_changed', function() {
zoomLevel = map.getZoom();
document.getElementById("zoom_level").innerHTML = zoomLevel;
});
// double click on the marker changes zoom level
google.maps.event.addListener(marker, 'dblclick', function() {
zoomLevel = map.getZoom()+1;
if (zoomLevel == 20) {
zoomLevel = 10;
}
document.getElementById("zoom_level").innerHTML = zoomLevel;
map.setZoom(zoomLevel);
});

document.getElementById("zoom_level").innerHTML = 16;
document.getElementById("lat").innerHTML = 38.971154274048345;
document.getElementById("lon").innerHTML = 1.415863037109375;

function placeMarker(location) {
var clickedLocation = new google.maps.LatLng(location);
marker.setPosition(location);
}
window.onload = function(){initialize()};
</script>