/**
 * Hide nested quotes.
 */
window.addEvent('domready', function() {
	if ($$('.message').length) {
		var img = new Element( 'img', {'src': templateImages+'icons/information.png', 'alt': 'info'});
		$$('.message>.quote>.quote>.quote').each(function(el) {
			el.setStyle('display', 'none');
			var div = new Element('div', {'class': 'expander'});
			div.set('text', 'Klik hier om overige quotes te weergeven.');
			var imgClone = img.clone();
			imgClone.inject(div, 'bottom');
			div.addEvent('click', function(e) {
				this.dispose();
				el.setStyle('display', 'block');
			});
			div.inject($(el).getParent(), 'before');
		});
	}
});