trigger - option argument

by ryanttb

HTML

<script src="http://code.jquerygeo.com/jquery.geo-1.0.0-b1.5.min.js"></script>
<div id="map"></div>
<button type="button">zoom in</button>

CSS

#map {
    position: fixed;
    left: 0;
    top: 0;
    right: 0;
    bottom: 0;
}

button {
    position: fixed;
    left: 8px;
    top: 8px;
}

JavaScript

function bboxChange(e, geo) {
    console.log("bbox: " + geo.bbox);
}

// create a map
var map = $("#map").geomap({
    center: [-71.0595678, 42.3604823],
    zoom: 8,
    bboxchange: bboxChange
});

$("button").click(function() {
    map.geomap("zoom", +1);
    bboxChange(null, { bbox: map.geomap("option", "bbox") } );
});