var Popup = {
  open: function(options)
  {
    this.options = {
      url: '#',
      width: 1020,
      height: 750
    }
    Object.extend(this.options, options || {});
    window.open(this.options.url, '', 'width='+this.options.width+',height='+this.options.height+',scrollbars=yes,resizable=yes,menubar=yes,titlebar=yes,toolbar=yes,location=yes');
  }
}
Event.observe(window,'load', function() {
	if (GBrowserIsCompatible() && $('map_canvas')) 
	{  
		var map = new GMap2(document.getElementById("map_canvas"));

        map.setCenter(new GLatLng(-37.934118,145.035982), 15);
        
        map.addControl(new GLargeMapControl());

        var marker = new GMarker(new GLatLng(-37.934118,145.035982)); 
        map.addOverlay(marker); 
	}

});