chrome/test/data/geolocation/geolocation_on_load.html

   1 <!DOCTYPE html>
   2 <html>
   3   <head>
   4     <meta http-equiv="content-type" content="text/html; charset=UTF-8" />
   5     <title>Show Geolocation on page load</title>
   6     <script>
   7
   8 function triggerGeo(onSuccess, onError) {
   9   if (navigator.geolocation) {
  10     navigator.geolocation.getCurrentPosition(onSuccess, onError);
  11   } else {
  12     document.getElementById('lat').innerHTML =
  13         'Error: navigator.geolocation is false';
  14     document.getElementById('lng').innerHTML = '';
  15   }
  16 }
  17
  18
  19 function triggerGeoWithCallback(callback){
  20   triggerGeo(function (position){
  21     callback("allow");
  22   }, function(positionError){
  23     callback("block");
  24   });
  25 }
  26
  27 function showPosition(position) {
  28   var lat = position.coords.latitude;
  29   var lng = position.coords.longitude;
  30   document.getElementById('lat').innerHTML = lat;
  31   document.getElementById('lng').innerHTML = lng;
  32 }
  33
  34 function showError(positionError) {
  35   document.getElementById('lat').innerHTML =
  36       positionError.message;
  37   document.getElementById('lng').innerHTML = '';
  38 }
  39
  40     </script>
  41   </head>
  42
  43 <body onload="triggerGeo(showPosition, showError)">
  44 <b id=lat>-1</b>, <b id=lng>-1</b>
  45 </body>
  46
  47 </html>
  48