$(document).ready(function() {

   	jQuery.easing.easeOutQuart = function (x, t, b, c, d) {
		return -c * ((t=t/d-1)*t*t*t - 1) + b;
	};
		
	jQuery(function( $ ) {		
		
		$.localScroll.defaults.axis = 'x';

		$('.thumbs').localScroll({
			target: '#work-content', 
			queue: true,
			duration: 1000,
			easing: 'easeOutQuart', //use this easing equation for a funny effect	
		});
		
	});

	$('.work-thumb a').click(function() {
		if($('#work-content .inner').is(':visible')) {
		} else {
			$('#work-content .inner').slideDown();
			$(this).trigger('click');
		}
	});

	$('#header li a').click(function() {

		//$('a[href="#section0"]').trigger('click');
		$('#work-content').scrollTo($('#section0'), 1000);

		if($('#work-content .inner').is(':visible')) {
		    if($('.work-row').size() > 1) {
			    $('#work-content .inner').hide();
            }
		}

	});
	
	$('#header li.work a').click(function(){
			
		//$.scrollTo( { top:400, left:0}, 800 );
		$.scrollTo( '#work',800, {offset:-122} );
		$('#header li.work a').addClass('selected');
		$('#header li.about a').removeClass('selected');
		$('#header li.news a').removeClass('selected');
		$('#header li.clients a').removeClass('selected');

		return false;
		
		});
	
	$('#header li.about a').click(function(){
			
		//$.scrollTo( { top:400, left:0}, 800 );
		$.scrollTo( '#about',800, {offset:-122} );
		$('#header li.about a').addClass('selected');
		$('#header li.work a').removeClass('selected');
		$('#header li.news a').removeClass('selected');
		$('#header li.clients a').removeClass('selected');

		return false;
		
	});
	
	
	$('#header li.news a').click(function(){
			
		//$.scrollTo( { top:400, left:0}, 800 );
		$.scrollTo( '#news',800, {offset:-122} );
		$('#header li.news a').addClass('selected');
		$('#header li.work a').removeClass('selected');
		$('#header li.about a').removeClass('selected');
		$('#header li.clients a').removeClass('selected');

		return false;

	});
	
	$('#header li.clients a').click(function() {
		
		$(".work-detail").hide();
		//$.scrollTo( { top:400, left:0}, 800 );
		$.scrollTo( '#clients',800, {offset:-122} );
		$('#header li.clients a').addClass('selected');
		$('#header li.work a').removeClass('selected');
		$('#header li.news a').removeClass('selected');
		$('#header li.about a').removeClass('selected');

		return false;

	});

    $('.section-inner .work-row').each(function(index, element) {

        //alert(item);

        var firstImage = $(this).find('.small-images img:first');
        var largeImage = firstImage.attr('src').split('-');
        var largeImage = largeImage[largeImage.length - 1];

        var extension  = firstImage.attr('src').split('.');
        var extension  = extension[extension.length - 1];
        var largeImage = firstImage.attr('src').replace('-' + largeImage, '.' + extension);
        
        firstImage.hide();
        $(this).find('.large-img').append('<img src="'+largeImage+'" width="665" height="379" />'); 

    });

	$('.section-inner .work-row .small-images img').click(function() {

		var smallImage = $(this);
        var largeImage = smallImage.attr('src').split('-');
        var largeImage = largeImage[largeImage.length - 1];
        var largeImage = smallImage.attr('src').replace('-' + largeImage, '.jpg');

        $(this).parent().parent().find('img').show();
        $(this).css('display', 'none');

		$(this).parent().parent().parent().find('.large-img img').attr('src', largeImage);

		return false;

	});


	$('.work-row .small-images .btnNext').click(function() {

        goTo = $(this).attr('alt');
        $('.thumbs .work-thumb a[href="#section'+goTo+'"]').trigger('click');

		return false;

	});
	
	$('.work-row .small-images .btnPrev').click(function() {

        goTo = $(this).attr('alt');
        $('.thumbs .work-thumb a[href="#section'+goTo+'"]').trigger('click');

        console.log(goTo);

		return false;

	}); 


});