window.addEvent('domready', function(){
	
		var effet = new Fx.Slide('MSelected');
		
		effet.hide();

		$('geofiltre').addEvent('click', function(e){
			e.stop();
			effet.toggle();
		});
		$('geoannuler').addEvent('click', function(e){
			e.stop();
			effet.toggle();
		});
});