var initYears = function() {
	$$('ul#archive-list li.year > a').each(function(el) {
		el.observe('click', function(e) {
			e.stop();
			if(el.next().innerHTML == '') {
				initMonths(el.next(), el.next().readAttribute('rel'));
			} else {
				Effect.toggle(el.next());
			}
		});
	});
}

var initMonths = function(ul, year) {
	new Ajax.Updater(ul, '/archive/months/'+year, {
		onComplete: function() {
			Effect.toggle(ul, 'appear', { duration: 0.2 });
			ul.select('li.month > a').each(function(el) {
				el.observe('click', function(e) {
					e.stop();
					if(el.next().innerHTML == '') {
						initArticles(el.next(), year, el.next().readAttribute('rel'));
					} else {
						Effect.toggle(el.next(), 'appear', { duration: 0.2 });
					}
				});
			});
		}
	});
}

var initArticles = function(ul, year, month) {
	new Ajax.Updater(ul, '/archive/articles/'+year+'/'+month, {
		onComplete: function() {
			Effect.toggle(ul, 'appear', { duration: 0.2 });
		}
	});
}

windowLoad = function() {
	init();
	initYears();
	
	var d = new Date();
	var year = d.getFullYear();
	
	var month=new Array(12);
	month[0]="January";
	month[1]="February";
	month[2]="March";
	month[3]="April";
	month[4]="May";
	month[5]="June";
	month[6]="July";
	month[7]="August";
	month[8]="September";
	month[9]="October";
	month[10]="November";
	month[11]="December";
	
	//$$('ul[rel=' + year + ']').first().appear({ duration: 0.2 });
	//$$('ul[rel=' + year + '] ul[rel=' + month[d.getMonth()] + ']').first().appear({ duration: 0.2 });
}

Event.observe(window,'load',windowLoad);