Chiedo aiuto per questa slideshow, il codice qua sotto dovrebbe funzionare ma invece mi apre la pagina ferma sulla prima immagine della slide, senza mostrare il titolo ne altro. La slide è questa http://www.queness.com/resources/htm...ow2/index.html ed è presa da questo sito http://www.queness.com/post/1450/jqu...rial-revisited , e qui funziona correttamente non riesco a capire come mai quando la provo io mi rimane immobile sulla prima immagine senza visualizzare nemmeno il titolo della foto, potete darmi una mano?
Il mio codice è questo:
html
file javascript script.js
codice:
$(document).ready(function() {
//Execute the slideShow, set 4 seconds for each images
slideShow(2000);
});
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></div>');
//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}).addClass('show');
//Get the caption of the first image from REL attribute and display it
$('#slideshow-caption h3').html($('ul.slideshow li.show').find('img').attr('title'));
$('#slideshow-caption p').html($('ul.slideshow li.show').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'));
//trying to avoid speed issue
if(current.queue('fx').length == 0) {
//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');
}
}
file css style.css
codice:
body {
font-family:arial;
font-size:12px;
}
ul.slideshow {
list-style:none;
width:450px;
height:200px;
overflow:hidden;
position:relative;
margin:0;
padding:0;
}
ul.slideshow li {
position:absolute;
left:0;
right:0;
}
ul.slideshow li.show {
z-index:500;
}
ul img {
border:none;
}
#slideshow-caption {
width:450px;
height:70px;
position:absolute;
bottom:0;
left:0;
color:#fff;
background:#000;
z-index:500;
}
#slideshow-caption .slideshow-caption-container {
padding:5px 10px;
z-index:1000;
}
#slideshow-caption h3 {
margin:0;
padding:0;
font-size:14px;
}
#slideshow-caption p {
margin:5px 0 0 0;
padding:0;
}
ringrazio per un eventuale aiuto
Rispondi quotando
