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Created May 21, 2015 16:47
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Add tooltip to a visualization
Raw
index.html
<!DOCTYPE html>
<html>
<head>
<title>Create tooltip · 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="shortcut icon" href="http://cartodb.com/assets/favicon.ico" />
<style>
html, body, #map {
height: 100%;
padding: 0;
margin: 0;
}
/* end */
</style>
<link rel="stylesheet" href="http://libs.cartocdn.com/cartodb.js/v3/3.14/themes/css/cartodb.css" />
</head>
<body>
<div id="map"></div>
<!-- include cartodb.js library -->
<script src="http://libs.cartocdn.com/cartodb.js/v3/3.14/cartodb.js"></script>
<script>
// js
function main() {
var url = 'http://documentation.cartodb.com/api/v2/viz/2b13c956-e7c1-11e2-806b-5404a6a683d5/viz.json';
cartodb.createVis('map', url, {
search: true,
tiles_loader: true,
layer_selector: true,
https: true
})
.done(function(vis, layers) {
var lyr = layers[1].getSubLayer(0);
var tooltip = vis.addOverlay({
layer: lyr,
type: 'tooltip',
template: '<p>{{cartodb_id}}</p>' // mustache template
});
})
.error(function(err) {
console.log(err);
});
}
window.onload = main;
// end
</script>
</body>
</html>
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