Created
April 19, 2012 06:39
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Geocoder with Leaflet
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| <html> | |
| <head> | |
| <title>I'm learning</title> | |
| <link rel="stylesheet" href="http://code.leafletjs.com/leaflet-0.3.1/leaflet.css" /> | |
| <script src="http://code.leafletjs.com/leaflet-0.3.1/leaflet.js"></script> | |
| <script src="http://zeptojs.com/zepto.js" type="text/javascript"></script> | |
| <script src="map.js" type="text/javascript"></script> | |
| <style> | |
| body {margin: 0; padding: 0; text-align: center;} | |
| #button { -webkit-transition: -webkit-transform 3s ease-in; box-shadow: 0 0 25px #EFEF4D; margin: auto; margin-top: 15px; padding: 3px 6px; height: 20px; width: 200px;} | |
| #button:hover { -webkit-transform: rotate(360deg); } | |
| #button:active { box-shadow: 0 0 25px #4DEFB9; } | |
| input {margin: auto; margin-top: 10px; width: 300px;} | |
| #map {margin: auto; box-shadow: 0 0 5px #888; height: 70%; width: 75%;} | |
| h1 {font-family: Baskerville; margin-top: 15px;} | |
| </style> | |
| </head> | |
| <body> | |
| <h1>HeLlO. Yes, this is map.</h1> | |
| <div id="map"></div> | |
| <input type=text value="10 Downing Street, London"></input> | |
| <div id="button">SUBMIT QUERY, HUMAN!</div> | |
| </body> | |
| </html> |
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| var map | |
| var defaultZoom = 13 | |
| function loadMap() { | |
| map = new L.Map('map'); | |
| var cloudmade = new L.TileLayer('http://tile.stamen.com/toner/{z}/{x}/{y}.png', { | |
| attribution: 'Map data © <a href="http://openstreetmap.org">OpenStreetMap</a> contributors, <a href="http://creativecommons.org/licenses/by-sa/2.0/">CC-BY-SA</a>, Imagery © <a href="http://cloudmade.com">CloudMade</a>', | |
| maxZoom: 18 | |
| }); | |
| var warnervegas = new L.LatLng(32.617, -83.612); // geographical point (longitude and latitude) | |
| map.setView(warnervegas, defaultZoom).addLayer(cloudmade); | |
| $("#button").bind('click', function clickButt(){ | |
| var address = $("input").val() | |
| geoCode(address, displayAddress) | |
| }) | |
| } | |
| document.addEventListener('DOMContentLoaded', loadMap) | |
| function geoCode(address, callback) { | |
| var firstPart = 'http://geocoding.cloudmade.com/8ee2a50541944fb9bcedded5165f09d9/geocoding/v2/find.geojs?query=' | |
| var url = firstPart + encodeURI(address) | |
| $.ajaxJSONP({ | |
| url: url + '&callback=?', | |
| success: callback | |
| }) | |
| } | |
| function displayAddress(data) { | |
| console.log(data) | |
| var markerLocation = new L.LatLng(data.features[0].centroid.coordinates[1], data.features[0].centroid.coordinates[0]); | |
| setCenter(markerLocation) | |
| var marker = new L.Marker(markerLocation); | |
| map.addLayer(marker); | |
| } | |
| function setCenter(markerLocation) { | |
| map.setView(markerLocation, defaultZoom) | |
| } |
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