ramiroaznar/README.md

## README.md

      
    Raw
  

              README.md
            
          
    Drag the map to other location or zoom in or out with your mouse scrollroll. Then click on the "Reset zoom" bottom to come back to the original view.

  
## index.html
<!DOCTYPE html>
<html>
  <head>
    <title>Reset Zoom Buttom with CartoDB.js</title>
    <meta name="viewport" content="initial-scale=1.0, user-scalable=no" />
    <meta http-equiv="content-type" content="text/html; charset=UTF-8"/>
    <link rel="stylesheet" href="http://libs.cartocdn.com/cartodb.js/v3/3.15/themes/css/cartodb.css" />
    <!-- include cartodb.js library -->
    <script src="http://libs.cartocdn.com/cartodb.js/v3/3.15/cartodb.js"></script>
    <style>
      html, body, #map {
        height: 100%;
        padding: 0;
        margin: 0;
      }
      #reset{
        position: absolute;
        top: 20px;
        left: 20px;
        padding-right: 10px;
        padding-left: 10px;
        z-index: 9000;
        background-color: grey;
        cursor:pointer;

      }

    </style>
  </head>
  <body>
    <div id="map"></div>
    <div id = 'reset'><p>Reset Zoom</p></div>


    <script type="text/javascript">
      var layer;
      var vector = [];
      var legend;

      function main() {

        var map = L.map('map', {
          zoomControl: false,
          center: [41.390205, 2.154007],
          zoom: 12,
          minZoom:9,
          maxZoom:13
        });

        // zoom in function
        $('#reset').click(function(){
          map.setView([41.390205, 2.154007],12);
        });

        // add basemap
       L.tileLayer('http://{s}.basemaps.cartocdn.com/light_nolabels/{z}/{x}/{y}.png', {attribution: '&copy; <a href="http://www.openstreetmap.org/copyright">OpenStreetMap</a> contributors, &copy; <a href="http://cartodb.com/attributions">CartoDB</a>'}).addTo(map);
       // add CartoDB layer
        cartodb.createLayer(map, {
          user_name: 'oboix',
          type: 'cartodb',
          sublayers: [{
            sql: "select * FROM barris_barcelona_test;",

            cartocss: "#barris_barcelona_test{ polygon-fill: #29ABA4;polygon-opacity: 1;line-color: #FFF;line-width: 0.5;line-opacity: 1; }",
          }]
        }).addTo(map)

    }

      window.onload = main;

    </script>
  </body>
</html>

## thumbnail.png

      
    Raw
  

              thumbnail.png
	<!DOCTYPE html>
	<html>
	<head>
	<title>Reset Zoom Buttom with CartoDB.js</title>
	<meta name="viewport" content="initial-scale=1.0, user-scalable=no" />
	<meta http-equiv="content-type" content="text/html; charset=UTF-8"/>
	<link rel="stylesheet" href="http://libs.cartocdn.com/cartodb.js/v3/3.15/themes/css/cartodb.css" />
	<!-- include cartodb.js library -->
	<script src="http://libs.cartocdn.com/cartodb.js/v3/3.15/cartodb.js"></script>
	<style>
	html, body, #map {
	height: 100%;
	padding: 0;
	margin: 0;
	}
	#reset{
	position: absolute;
	top: 20px;
	left: 20px;
	padding-right: 10px;
	padding-left: 10px;
	z-index: 9000;
	background-color: grey;
	cursor:pointer;

	}

	</style>
	</head>
	<body>
	<div id="map"></div>
	<div id = 'reset'><p>Reset Zoom</p></div>


	<script type="text/javascript">
	var layer;
	var vector = [];
	var legend;

	function main() {

	var map = L.map('map', {
	zoomControl: false,
	center: [41.390205, 2.154007],
	zoom: 12,
	minZoom:9,
	maxZoom:13
	});

	// zoom in function
	$('#reset').click(function(){
	map.setView([41.390205, 2.154007],12);
	});

	// add basemap
	L.tileLayer('http://{s}.basemaps.cartocdn.com/light_nolabels/{z}/{x}/{y}.png', {attribution: '© <a href="http://www.openstreetmap.org/copyright">OpenStreetMap</a> contributors, © <a href="http://cartodb.com/attributions">CartoDB</a>'}).addTo(map);
	// add CartoDB layer
	cartodb.createLayer(map, {
	user_name: 'oboix',
	type: 'cartodb',
	sublayers: [{
	sql: "select * FROM barris_barcelona_test;",

	cartocss: "#barris_barcelona_test{ polygon-fill: #29ABA4;polygon-opacity: 1;line-color: #FFF;line-width: 0.5;line-opacity: 1; }",
	}]
	}).addTo(map)

	}

	window.onload = main;

	</script>
	</body>
	</html>