mirror of
https://github.com/dawidolko/Website-Templates.git
synced 2025-10-31 00:13:11 +01:00
66 lines
2.2 KiB
JavaScript
66 lines
2.2 KiB
JavaScript
$(document).ready(function() {
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// execute the slideShow, set 4 seconds (4000) for each image
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slideShow(4000);
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});
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function slideShow(speed) {
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// append an 'li' item to the 'ul' list for displaying the caption
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$('ul.slideshow').append('<li id="slideshow-caption" class="caption"><div class="slideshow-caption-container"><p></p></div></li>');
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// set the opacity of all images to 0
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$('ul.slideshow li').css({opacity: 0.0});
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// get the first image and display it
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$('ul.slideshow li:first').css({opacity: 1.0}).addClass('show');
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// get the caption of the first image from the 'rel' attribute and display it
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$('#slideshow-caption p').html($('ul.slideshow li.show').find('img').attr('alt'));
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// display the caption
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$('#slideshow-caption').css({opacity: 0.6, bottom:0});
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// call the gallery function to run the slideshow
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var timer = setInterval('gallery()',speed);
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// pause the slideshow on mouse over
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$('ul.slideshow').hover(
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function () {
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clearInterval(timer);
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},
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function () {
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timer = setInterval('gallery()',speed);
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}
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);
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}
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function gallery() {
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//if no images have the show class, grab the first image
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var current = ($('ul.slideshow li.show')? $('ul.slideshow li.show') : $('#ul.slideshow li:first'));
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// trying to avoid speed issue
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if(current.queue('fx').length == 0) {
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// get the next image, if it reached the end of the slideshow, rotate it back to the first image
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var next = ((current.next().length) ? ((current.next().attr('id') == 'slideshow-caption')? $('ul.slideshow li:first') :current.next()) : $('ul.slideshow li:first'));
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// get the next image caption
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var desc = next.find('img').attr('alt');
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// set the fade in effect for the next image, show class has higher z-index
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next.css({opacity: 0.0}).addClass('show').animate({opacity: 1.0}, 1000);
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// hide the caption first, and then set and display the caption
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$('#slideshow-caption').slideToggle(300, function () {
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$('#slideshow-caption p').html(desc);
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$('#slideshow-caption').slideToggle(500);
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});
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// hide the current image
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current.animate({opacity: 0.0}, 1000).removeClass('show');
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}
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} |