Right click on map to add the marker

HTML

<script src="//maps.google.com/maps/api/js?sensor=false"></script>
<script src="http://app.essoduke.org/tinyMap/jquery.tinyMap-3.1.3.min.js?ver=3.1.3"></script>
<div id="map"></div>

CSS

#map{width:100%;height:360px}

JavaScript

var map = $('#map');

map.tinyMap({
    'center': ['25.04151536540612', '121.56354904174805'],
    'zoom': 13,
    'event': {
        'rightclick': function (loc) {            
            map.tinyMap('modify', {
                'marker': [
                    {
                        'addr': [loc.latLng.lat(), loc.latLng.lng()],
                        'draggable': true
                    }
                ]
            });            
        }
    }
});