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Search bar + drag and drop pin to let users specify a geolocation - results saved to lat/long input fields (which can be hidden in the form)
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| <!DOCTYPE html> | |
| <html lang="nb"> | |
| <head> | |
| <meta charset="UTF-8"> | |
| <meta http-equiv="X-UA-Compatible" content="IE=edge,chrome=1"> | |
| <script src="//ajax.googleapis.com/ajax/libs/jquery/1.10.2/jquery.min.js"></script> | |
| <script src="http://maps.google.com/maps/api/js?sensor=false"></script> | |
| </head> | |
| <body> | |
| <form> | |
| <input type="text" id="user_location" name="user_location" class="register-form__location-holder"> <a href="#" class="button button--small register-wizard__map-search-button">Search adr.</a> | |
| <div style="width:100%;height:300px" id="register-form__map" class="register-form__map register-form__map--user"></div> | |
| lat: <input name="user_latitude" value="" class="register-form__latitude-holder"> | |
| long: <input name="user_longitude" value="" class="register-form__longitude-holder"> | |
| </form> | |
| <script> | |
| $(document).ready(function(e) { | |
| // init map | |
| function initMap(lat, long) { | |
| var center = new google.maps.LatLng(parseFloat(lat), long); | |
| var mapOptions = {center: center, zoom: 16, scrollwheel: false}; | |
| map = new google.maps.Map(document.getElementById("register-form__map"), mapOptions); | |
| marker = new google.maps.Marker({position: new google.maps.LatLng(lat, long), draggable:true, map: map,title: 'Test'}); | |
| google.maps.event.addListener(marker, 'dragend', function (event) { | |
| var lat = this.getPosition().lat(); | |
| var long = this.getPosition().lng(); | |
| initMap(lat, long); | |
| $('.register-form__latitude-holder').val(lat); | |
| $('.register-form__longitude-holder').val(long); | |
| }); | |
| } | |
| /** | |
| * Geocode when user location input changes | |
| */ | |
| $('body').on('change', '.register-form__location-holder', function(e) { | |
| var address = $(this).val(); | |
| var geocoder = new google.maps.Geocoder(); | |
| if (geocoder) { | |
| geocoder.geocode({ 'address': address }, function (results, status) { | |
| if (status == google.maps.GeocoderStatus.OK) { | |
| console.log(results[0].geometry.location); | |
| var lat = results[0].geometry.location.lat(); | |
| var long = results[0].geometry.location.lng(); | |
| console.log("lat="+lat); | |
| initMap(lat, long); | |
| $('.register-form__latitude-holder').val(lat); | |
| $('.register-form__longitude-holder').val(long); | |
| } | |
| else { | |
| alert("Kunne ikke finne denne adressen, vennligst skriv en i nærheten og dra pin'en på kartet nærmest mulig riktig posisjon."); | |
| $('.register-form__latitude-holder').focus().select(); | |
| } | |
| }); | |
| } | |
| }); | |
| var lat = $('.register-form__latitude-holder').val(); | |
| var long = $('.register-form__longitude-holder').val(); | |
| initMap(lat, long); | |
| }); | |
| </script> | |
| </body> | |
| </html> | |
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