$(document).ready(function (){
	//1. create scroll effect
	//2. handle selections of the nav
	//3. add previous and next buttons
	//4. support vertical and horizontal
	
	var horizontal = false;
	
	var $panels = $('#slider .panel');
	var $container = $('#slider .scrollContainer');
	var $scroll = $('#slider .scroll').css('overflow', 'hidden')
	var $nav = $('#slider .navigation');
	
	$scroll
		.after('<div class="scrollButtons left"><a href="#">&#x25B2;</a></div>')
		.after('<div class="scrollButtons right"><a href="#">&#x25BC;</a></div>');
		
	if (horizontal) {
		$panels.css({
			'float' : 'left',
			'postion' : 'relative'
		});
		
		$container.css('width', $panels[0].offsetWidth * $panels.length);	
	}	
		
	$('#slider .navigation a').click(selectNav);
	
	function selectNav() {
		$(this)
			.parents('ul:first')
				.find('a')
					.removeClass('selected')
				.end()
			.end()
			.addClass('selected');
	}
	
	var scrollOptions = {
		target: $scroll,
		items: $panels,
		navigation: '.navigation a',
		prev: 'div.left',
		next: 'div.right',
		axis: 'xy',
		duration: 500,
		easing: 'swing',
		onAfter: trigger
		
		//TODO finish!
		
		};
		
	function trigger(data) {
		var el = $('#slider .navigation').find('a[href$="' + data.id + '"]').get(0);
		selectNav.call(el);
	}

	if(window.location.hash) {
		trigger({ id: window.location.hash.substr(1)});
	} else {
		$('#slider .navigation a:first').click();
	}
	
	$('#slider').serialScroll(scrollOptions);
	$.localScroll(scrollOptions);
		
	scrollOptions.duration = 1;
	$.localScroll.hash(scrollOptions);
		
		
});