window.addEvent('domready', function() {
	$$('#halls .room-list a').addEvent('click', function(){
	
		x = this.id.match('hall_(.*)');
		y = $$('#halls .room-list .active a');
		y = y[0].id.match('hall_(.*)');
		
		$$('#halls #'+y[1]).setStyle('display', 'none');
		$$('#halls #'+x[1]).setStyle('display', 'block');
		
		
		$$('#halls .active').removeClass('active');
		this.getParent().addClass('active')
		return false;
	});
	
	$$('#restaurants .room-list  a').addEvent('click', function(){
		x = this.id.match('hall_(.*)');
		y = $$('#restaurants .room-list .active a');
		y = y[0].id.match('hall_(.*)');
		
		$$('#restaurants #'+y[1]).setStyle('display', 'none');
		$$('#restaurants #'+x[1]).setStyle('display', 'block');
		
		
		$$('#restaurants .active').removeClass('active');
		this.getParent().addClass('active')
		return false;
	});
	
	$$('#rooms .room-list  a').addEvent('click', function(){
		x = this.id.match('hall_(.*)');
		y = $$('#rooms .room-list .active a');
		y = y[0].id.match('hall_(.*)');
		
		$$('#rooms #'+y[1]).setStyle('display', 'none');
		$$('#rooms #'+x[1]).setStyle('display', 'block');
		
		
		$$('#rooms .active').removeClass('active');
		this.getParent().addClass('active')
		return false;
	});
});