Implementing google place autocomplete -

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this code places autocomplete , search.

<script src="https://maps.googleapis.com/maps/api/js?v=3.exp&sensor=false&libraries=places">  </script>  <script>  var geocoder;  var map;  function initialize() {   var input = document.getelementbyid('address');  var options = {    componentrestrictions: {country: "in"}  }; var autocomplete = new google.maps.places.autocomplete(input,options); geocoder = new google.maps.geocoder();   //var latlng = new google.maps.latlng(18.52043030000, 73.85674369999);   var mapoptions = {  zoom: 15,  //center: latlng,  maptypeid: google.maps.maptypeid.roadmap,   }   map = new google.maps.map(document.getelementbyid('googlemap'), mapoptions);   }    function codeaddress() { var address = document.getelementbyid('address').value;    geocoder.geocode( { 'address': address}, function(results, status) {  if (status == google.maps.geocoderstatus.ok) {   map.setcenter(results[0].geometry.location);   var marker = new google.maps.marker({       map: map,       position: results[0].geometry.location   }); } else {   alert('geocode not successful following reason: ' + status); }  });  }    google.maps.event.adddomlistener(window, 'load', initialize);  </script>

this html code.

  <input id="address" type="textbox" size="30">   <input type="button" value="search" onclick="codeaddress()">

it working fine dont want user click button. when suggestions appeared, , when user select of suggestion options, map have navigate place. how do this???

when user select option dropdown, map should navigate place.

take @ this example , implementation of place_changed event.

var place = autocomplete.getplace();  // if place has geometry, present on map. if (place.geometry.viewport) {   map.fitbounds(place.geometry.viewport); } else {   map.setcenter(place.geometry.location); }

this way can pan map location of autocomplete result.


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