$(document).ready(function() {     
     
    //Execute the slideShow, set 4 seconds for each images
    slideShow(3500);
 
});
 
function slideShow(speed) {
 
 
    //append a LI item to the UL list for displaying caption
    $('ul.slideshow').append('<li id="slideshow-caption" class="caption"><div class="slideshow-caption-container"><h3></h3><p></p></div></li>');
 
    //Set the opacity of all images to 0
    $('ul.slideshow li').css({opacity: 0.0});
     
    //Get the first image and display it (set it to full opacity)
    $('ul.slideshow li:first').css({opacity: 1.0});
     
    //Get the caption of the first image from REL attribute and display it
    $('#slideshow-caption h3').html($('ul.slideshow a:first').find('img').attr('title'));
    $('#slideshow-caption p').html($('ul.slideshow a:first').find('img').attr('alt'));
         
    //Display the caption
    $('#slideshow-caption').css({opacity: 0.7, bottom:0});
     
    //Call the gallery function to run the slideshow   
    var timer = setInterval('gallery()',speed);
     
    //pause the slideshow on mouse over
    $('ul.slideshow').hover(
        function () {
            clearInterval(timer);  
        }, 
        function () {
            timer = setInterval('gallery()',speed);        
        }
    );
     
}
 
function gallery() {
 
 
    //if no IMGs have the show class, grab the first image
    var current = ($('ul.slideshow li.show')?  $('ul.slideshow li.show') : $('#ul.slideshow li:first'));
 
    //Get next image, if it reached the end of the slideshow, rotate it back to the first image
    var next = ((current.next().length) ? ((current.next().attr('id') == 'slideshow-caption')? $('ul.slideshow li:first') :current.next()) : $('ul.slideshow li:first'));
         
    //Get next image caption
    var title = next.find('img').attr('title');
    var desc = next.find('img').attr('alt');   
         
    //Set the fade in effect for the next image, show class has higher z-index
    next.css({opacity: 0.0}).addClass('show').animate({opacity: 1.0}, 1000);
     
    //Hide the caption first, and then set and display the caption
   /* $('#slideshow-caption').slideToggle(300, function () {
        $('#slideshow-caption h3').html(title);
        $('#slideshow-caption p').html(desc);
        $('#slideshow-caption').slideToggle(500);
    });*/
 
    //Hide the current image
    current.animate({opacity: 0.0}, 1000).removeClass('show');
 
}

/*KOLEKCJE POWIĘKSZANIE*/
$(document).ready(function() {
 
    //move the image in pixel
    var move = -15;
     
    //zoom percentage, 1.2 =120%
    var zoom = 1.2;
 
    //On mouse over those thumbnail
    $('.item').hover(function() {
         
        //Set the width and height according to the zoom percentage
        width = $('.item').width() * zoom;
        height = $('.item').height() * zoom;
         
        //Move and zoom the image
        $(this).find('img').stop(false,true).animate({'width':width, 'height':height, 'top':move, 'left':move}, {duration:200});
         
        //Display the caption
        $(this).find('div.caption').stop(false,true).fadeIn(200);
    },
    function() {
        //Reset the image
        $(this).find('img').stop(false,true).animate({'width':$('.item').width(), 'height':$('.item').height(), 'top':'0', 'left':'0'}, {duration:100}); 
 
        //Hide the caption
        $(this).find('div.caption').stop(false,true).fadeOut(200);
    });
 
}); /*KOLEKCJE POWIĘKSZANIE KONIEC*/


// KOLEKCJE
 $(document).ready(function() {
 
    //Speed of the slideshow
    var speed = 5000;
     
    //You have to specify width and height in #slider CSS properties
    //After that, the following script will set the width and height accordingly
    $('#mask-gallery, #gallery li').width($('#slider').width());   
    $('#gallery').width($('#slider').width() * $('#gallery li').length);
    $('#mask-gallery, #gallery li, #mask-excerpt, #excerpt li').height($('#slider').height());
     
    //Assign a timer, so it will run periodically
    var run = setInterval('newsslider(0)', speed); 
     
    $('#gallery li:first, #excerpt li:first').addClass('selected');
 
    //Pause the slidershow with clearInterval
    $('#btn-pause').click(function () {
        clearInterval(run);
        return false;
    });
 
    //Continue the slideshow with setInterval
    $('#btn-play').click(function () {
        run = setInterval('newsslider(0)', speed); 
        return false;
    });
     
    //Next Slide by calling the function
    $('#btn-next').click(function () {
        newsslider(0); 
        return false;
    });
 
    //Previous slide by passing prev=1
    $('#btn-prev').click(function () {
        newsslider(1); 
        return false;
    });
     
    //Mouse over, pause it, on mouse out, resume the slider show
    $('#slider').hover(
     
        function() {
            clearInterval(run);
        },
        function() {
            run = setInterval('newsslider(0)', speed); 
        }
    ); 
     
});
 
 
function newsslider(prev) {
 
    //Get the current selected item (with selected class), if none was found, get the first item
    var current_image = $('#gallery li.selected').length ? $('#gallery li.selected') : $('#gallery li:first');
    var current_excerpt = $('#excerpt li.selected').length ? $('#excerpt li.selected') : $('#excerpt li:first');
 
    //if prev is set to 1 (previous item)
    if (prev) {
         
        //Get previous sibling
        var next_image = (current_image.prev().length) ? current_image.prev() : $('#gallery li:last');
        var next_excerpt = (current_excerpt.prev().length) ? current_excerpt.prev() : $('#excerpt li:last');
     
    //if prev is set to 0 (next item)
    } else {
         
        //Get next sibling
        var next_image = (current_image.next().length) ? current_image.next() : $('#gallery li:first');
        var next_excerpt = (current_excerpt.next().length) ? current_excerpt.next() : $('#excerpt li:first');
    }
 
    //clear the selected class
    $('#excerpt li, #gallery li').removeClass('selected');
     
    //reassign the selected class to current items
    next_image.addClass('selected');
    next_excerpt.addClass('selected');
 
    //Scroll the items
    $('#mask-gallery').scrollTo(next_image, 800);      
    $('#mask-excerpt').scrollTo(next_excerpt, 800);                
     
}