<!DOCTYPE html>
<html>
  <head>
    <link rel="stylesheet" type="text/css" href="style.css">
    <script type="text/javascript" src="https://maps.googleapis.com/maps/api/js?libraries=places&API=AIzaSyBKyhXsbW_uw5eq-G5jzZS4SMW7TICTh_M"></script>
    <script type="text/javascript" src="script.js"></script>
    <link rel="stylesheet" type="text/css" href="MapStyle.css">
    
    <script type="text/javascript">
      window.onload = function() {  
        initialize();
      }
    </script> 
  </head>

  <body>
    <div id="map"></div>
     <div id="locationField">
      <input id="autocomplete" placeholder="Enter your address"
             onFocus="geolocate()" type="text"></input>
    </div> 

    <table id="address"> 
      <tr>
        <td class="label">Street address</td>
        <td class="slimField"><input class="field" id="street_number"
              disabled="true"></input></td>
        <td class="wideField" colspan="2"><input class="field" id="route"
              disabled="true"></input></td>
      </tr>
      <tr>
        <td class="label">City</td>
        <td class="wideField" colspan="3"><input class="field" id="locality"
              disabled="true"></input></td>
      </tr>
      <tr>
        <td class="label">State</td>
        <td class="slimField"><input class="field"
              id="administrative_area_level_1" disabled="true"></input></td>
        <td class="label">Zip code</td>
        <td class="wideField"><input class="field" id="postal_code"
              disabled="true"></input></td>
      </tr>
      <tr>
        <td class="label">Country</td>
        <td class="wideField" colspan="3"><input class="field"
              id="country" disabled="true"></input></td>
      </tr>
      
      <tr>
        <td class="label">Search by Postal Code </td>
        <td class="wideField" colspan="3">
          <input id="AutocompletePostalCode" class="field" style="width: 99%"></input>
        </td>
      </tr>
      
      <tr>
        <td class="label">Search by City</td>
        <td class="wideField" colspan="3">
          <input id="AutocompleteCity" class="field" style="width:99%"></input>
        </td>
      </tr>
    </table>
    
    
  </body>

</html>
var placeSearch, autocomplete, autocomplete_postalcode, autocomplete_city;
var componentForm = {
  street_number: 'short_name',
  route: 'long_name',
  locality: 'long_name',
  administrative_area_level_1: 'short_name',
  country: 'long_name',
  postal_code: 'short_name'
};
var map;

function initialize() {

  // Create the autocomplete object, restricting the search
  // to geographical location types.
  autocomplete = new google.maps.places.Autocomplete(
    /** @type {HTMLInputElement} */
    (document.getElementById('autocomplete')), {
      types: ['geocode']
    });
  // When the user selects an address from the dropdown,
  // populate the address fields in the form.
  google.maps.event.addListener(autocomplete, 'place_changed', function() {
    fillInAddress();
  });
  
  autocomplete_postalcode = new google.maps.places.Autocomplete(
    (document.getElementById("AutocompletePostalCode")), {
     types: ['(regions)'],
     componentRestrictions: {country: 'fr'}
    });
  google.maps.event.addListener(autocomplete_postalcode, 'place_changed', function(){
    var place = autocomplete_postalcode.getPlace();
    console.log('place: ' + place);
  });
  
  autocomplete_city = new google.maps.places.Autocomplete(
    (document.getElementById('AutocompleteCity')), {
      types: ['(cities)'],
      componentRestrictions: {country: 'fr'}
    });
  google.maps.event.addListener(autocomplete_city, 'place_changed', function(){
    var place = autocomplete_city.getPlace();
    console.log('place from city search: ' + place);
  });
   
  var mapOptions = {
    zoom: 8,
    center: new google.maps.LatLng(-34.397, 150.644)
  };
  map = new google.maps.Map(document.getElementById('map'), mapOptions);
}

function fillInAddress() {
  // Get the place details from the autocomplete object.
  var place = autocomplete.getPlace();

  for (var component in componentForm) {
    document.getElementById(component).value = '';
    document.getElementById(component).disabled = false;
  }

  // Get each component of the address from the place details
  // and fill the corresponding field on the form.
  for (var i = 0; i < place.address_components.length; i++) {
    var addressType = place.address_components[i].types[0];
    if (componentForm[addressType]) {
      var val = place.address_components[i][componentForm[addressType]];
      document.getElementById(addressType).value = val;
    }
  }
}

// Bias the autocomplete object to the user's geographical location,
// as supplied by the browser's 'navigator.geolocation' object.
function geolocate() {
  if (navigator.geolocation) {
    navigator.geolocation.getCurrentPosition(function(position) {
      var geolocation = new google.maps.LatLng(
        position.coords.latitude, position.coords.longitude);
      var circle = new google.maps.Circle({
        center: geolocation,
        radius: position.coords.accuracy
      });
      autocomplete.setBounds(circle.getBounds());
    });
  }
}

    #map {

      height: 400px;
      width:400px;

      margin: 0px;

      padding: 0px;

    }

    #locationField,

    #controls {

      position: relative;

      width: 480px;

    }

    #autocomplete {

      position: absolute;

      top: 0px;

      left: 0px;

      width: 99%;

    }

    .label {

      text-align: right;

      font-weight: bold;

      width: 100px;

      color: #303030;

    }

    #address {

      border: 1px solid #000090;

      background-color: #f0f0ff;

      width: 480px;

      padding-right: 2px;

    }

    #address td {

      font-size: 10pt;

    }

    .field {

      width: 99%;

    }

    .slimField {

      width: 80px;

    }

    .wideField {

      width: 200px;

    }

    #locationField {

      height: 20px;

      margin-bottom: 2px;

    }