mirror of
https://github.com/Erreur32/html5demos.git
synced 2024-09-30 06:11:29 +02:00
57 lines
1.6 KiB
HTML
57 lines
1.6 KiB
HTML
<meta name="viewport" content="width=620" />
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<title>geolocation</title>
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<script type="text/javascript" src="http://maps.google.com/maps/api/js?sensor=false"></script>
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<article>
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<p>Finding your location: <span id="status">checking...</span></p>
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</article>
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<script>
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function success(position) {
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var s = document.querySelector('#status');
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if (s.className == 'success') {
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// not sure why we're hitting this twice in FF, I think it's to do with a cached result coming back
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return;
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}
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s.innerHTML = "found you!";
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s.className = 'success';
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var mapcanvas = document.createElement('div');
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mapcanvas.id = 'mapcanvas';
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mapcanvas.style.height = '400px';
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mapcanvas.style.width = '560px';
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document.querySelector('article').appendChild(mapcanvas);
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var latlng = new google.maps.LatLng(position.coords.latitude, position.coords.longitude);
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var myOptions = {
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zoom: 15,
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center: latlng,
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mapTypeControl: false,
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navigationControlOptions: {style: google.maps.NavigationControlStyle.SMALL},
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mapTypeId: google.maps.MapTypeId.ROADMAP
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};
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var map = new google.maps.Map(document.getElementById("mapcanvas"), myOptions);
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var marker = new google.maps.Marker({
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position: latlng,
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map: map,
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title:"You are here!"
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});
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}
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function error(msg) {
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var s = document.querySelector('#status');
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s.innerHTML = typeof msg == 'string' ? msg : "failed";
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s.className = 'fail';
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// console.log(arguments);
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}
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if (navigator.geolocation) {
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navigator.geolocation.getCurrentPosition(success, error);
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} else {
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error('not supported');
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}
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</script> |