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paulkaplan/get_map_points.html

Created October 30, 2011 05:49
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Google Map click generates marker and yaml with coordinates
Raw
get_map_points.html
<!DOCTYPE html>
<html>
<head>
<meta name="viewport" content="initial-scale=1.0, user-scalable=no" />
<style type="text/css">
html { height: 100% }
body { height: 100%; margin: 0; padding: 0 }
#map_canvas { height: 100% }
</style>
<script type="text/javascript"
src="http://ajax.googleapis.com/ajax/libs/jquery/1.6.4/jquery.min.js"></script>
<script type="text/javascript"
src="http://maps.googleapis.com/maps/api/js?sensor=true">
</script>
<script type="text/javascript">
function initialize() {
var stop = 0
var latlng = new google.maps.LatLng(41.79,-87.59);
var myOptions = {
zoom: 17,
center: latlng,
mapTypeId: google.maps.MapTypeId.ROADMAP
};
var map = new google.maps.Map(document.getElementById("map_canvas"),
myOptions);
google.maps.event.addListener(map, 'click', function(event){
placeMarker(event.latLng)
$("#yaml").append("<pre id=stop"+stop+">-\n name: "+stop+"\n latitude: "+ event.latLng.lat() + "\n longitude: "+event.latLng.lng() + "</pre> ")
stop = stop + 1
});
var markerArray
function placeMarker(location) {
var marker = new google.maps.Marker({
position: location,
map: map
});
google.maps.event.addListener(marker, 'click', function(event) {
$("#"+(stop-1)).remove()
stop = stop-1
marker.setMap(null)
})
}
}
</script>
</head>
<body onload="initialize()">
<div id="map_canvas" style="width:70%; height:100%; float:left;"></div>
<div id="yaml" style="width:25%; float:right">
<end>
</body>
</html>
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