function initVerdeo(){
	
	$('a[href*="http"]').click(function(){
		window.open(this.href, '_blank');
		return false;
	});
}

function initScroll(){
	var $scroll = $('#scroll');
	var $container = $('#scrollContainer');
	var $panels = $('#scrollContainer .panel');
	
	var horizontal = true;
	
	// flotar panels para scroll horizontal
	if (horizontal) {
		$panels.css({
			'display' : 'inline',
			'float' : 'left',
			'position' : 'relative' 
		});
	
			$container.css('width', $panels[0].offsetWidth * $panels.length);
	}

	
	var $canvas = $('#canvas');
	
	$canvas
  .before('<img id="btnLeft" class="left" src="images/blank.gif" width="50" height="50">')
  .after('<img id="btnRight" class="right" src="images/blank.gif" width="50" height="50" />');
	
	$('#btnLeft').mouseover(function(){
		$(this).css('background-position', '0 -50px');
	}).mousedown(function(){
		$(this).css('background-position', '0 -100px');
	}).mouseup(function(){
		$(this).css('background-position', '0 -50px');
	}).mouseout(function(){
		$(this).css('background-position', '0 0');
	});
	
	$('#btnRight').mouseover(function(){
		$(this).css('background-position', '-50px -50px');
	}).mousedown(function(){
		$(this).css('background-position', '-50px -100px');
	}).mouseup(function(){
		$(this).css('background-position', '-50px -50px');
	}).mouseout(function(){
		$(this).css('background-position', '-50px 0');
	});
	
	//
	$('#nav').find('a').click(selectNav);
	function selectNav(){
		$(this)
			.parents('ul:first')
				.find('a')
					.removeClass('selected')
				.end()
			.end()
			.addClass('selected');
		if($(this).get() == '#inicio'){
			alert('primero')
		};
	}
	
	function trigger(data){
		var el = $('#nav').find('a[href$="'+data.id+'"]').get(0);
		selectNav.call(el);
	}
	
	if (window.location.hash) {
		trigger({ id : window.location.hash.substr(1)});
	} else {
		$('#nav a:first').click();
	}
	
	var offset = parseInt((horizontal ? $container.css('paddingTop') :  $container.css('paddingLeft')) || 0) * -1;
	
	var scrollOptions = {
		target: $scroll, 
		items: $panels,
		navigation: '#nav a',
		prev: $('.left'), 
	  next: $('.right'),
		cycle: 1,
		axis: 'xy',
		onAfter: trigger, 
		offset: offset,
		duration: 700,
		constant: 0
	};

	$('#canvas').serialScroll(scrollOptions);
	$.localScroll(scrollOptions);
	scrollOptions.duration = 1;
	$.localScroll.hash(scrollOptions);
	$(document).keydown(function(e){
		if (e.keyCode == 39) {
			$('#btnRight').click(); 
			};
		if (e.keyCode == 37) {
			$('#btnLeft').click(); 
		};
	});
}



$(document).ready(function(){
	initVerdeo();
	initScroll();
});