function toggleDiv(evt, div) {
	var element = Event.element(evt);
	if(element.hasClassName('toggler-opened')){
	    Effect.BlindUp(div, {duration: 0.5});
	    element.removeClassName('toggler-opened');
	    element.addClassName('toggler-closed');
	} else {
	    Effect.BlindDown(div, {duration: 0.5});
	    element.removeClassName('toggler-closed');
	    element.addClassName('toggler-opened');
	}
	
		
	evt.stop();
}

function registerToggler(link, container) {
	document.observe('dom:loaded', function () {
		$(link).observe('click', function (evt) {
			toggleDiv(evt, container);
		});
	});
}