var bigdata = new Maplace({ map_div: '#gmap-big', show_infowindows: false, locations: big4k, shared: { zoom: 8, html: '%index' } }); $('#load_bigdata').click(function(e) { e.preventDefault(); $('#panel').fadeOut('fast', function() { $('#gmap-big').fadeIn(); bigdata.Load(); }); });
<div id="panel"> <a class="button" id="load_bigdata" href="#">load 4k points</a> </div> <div id="gmap-big" style="display:none"></div>