我需要帮助的是非常直接的,我希望你可以帮助我。
我所拥有的是一个jcarousel滚动缩略图轮播,其中添加了幻灯片。 单击滚动条中的某个滚动缩略图时,它会向右显示较大的图像。我的脚本运行完美,这不是问题。我需要帮助的是,我想在点击缩略图后向右侧显示的图像添加交叉淡入淡出过渡。我附上了我工作的原始代码和我页面上自己的代码的链接。 原始代码可在此处找到:http://www.queness.com/resources/html/jcarousel/index.html
我认为这可以通过css和jquery与旋转木马卷轴和主要幻灯片元素的li元素来完成。我只是不确定,任何帮助将被赞赏指出我正确的方向。这是我网页上的代码。
/////////////////////////////////////////////// ///////////////////////////////
<script type="text/javascript" src="js/jquery-1.4.2.min.js"></script>
<script type="text/javascript" src="js/jquery.jcarousel.pack.js"></script>
<link rel="stylesheet" type="text/css" href="css/jquery.jcarousel.css" />
<link rel="stylesheet" type="text/css" href="css/skin.css" />
<script type="text/javascript">
$(document).ready(function () {
//jCarousel Plugin
$('#carousel').jcarousel({
vertical: true,
scroll: 1,
auto: false,
visible: 4,
wrap: 'last',
initCallback: mycarousel_initCallback
});
//Front page Carousel - Initial Setup
$('div#slideshow-carousel a img').css({'opacity': '0.5'});
$('div#slideshow-carousel a img:first').css({'opacity': '1.0'});
$('div#slideshow-carousel li a:first').append('<span class="arrow"></span>')
//Combine jCarousel with Image Display
$('div#slideshow-carousel li a').hover(
function () {
if (!$(this).has('span').length) {
$('div#slideshow-carousel li a img').stop(true, true).css({'opacity': '0.5'});
$(this).stop(true, true).children('img').css({'opacity': '1.0'});
}
},
function () {
$('div#slideshow-carousel li a img').stop(true, true).css({'opacity': '0.5'});
$('div#slideshow-carousel li a').each(function () {
if ($(this).has('span').length) $(this).children('img').css({'opacity': '1.0'});
});
}
).click(function () {
$('span.arrow').remove();
$(this).append('<span class="arrow"></span>');
$('div#slideshow-main li').removeClass('active');
$('div#slideshow-main li.' + $(this).attr('rel')).addClass('active');
return false;
});
});
//Carousel Tweaking
function mycarousel_initCallback(carousel) {
// Pause autoscrolling if the user moves with the cursor over the clip.
carousel.clip.hover(function() {
carousel.stopAuto();
}, function() {
carousel.startAuto();
});
}
</script>
<style type="text/css" media="screen">
/* Slide Show */
body {
font-family:arial;
}
img {
border:0;
}
#slideshow-main {
width:429px;
float:;
margin-right:3px;
margin-left:120px;
}
#slideshow-main ul {
margin:0;
padding:0;
width:429px;
}
#slideshow-main li {
width:429px;
height:290px;
display:none;
position:relative;
}
#slideshow-main li.active {
display:block !important;
}
#slideshow-main li span.content {
position:relative;
bottom:0; left:0;
display:block;
width:100%;
height:60px;
z-index:1000;
}
#slideshow-main li span.content h1 {
font-size:14px;
margin:5px 0;
padding:0 10px;;
color:#000000;
}
#slideshow-main li span.content p {
font-size:11px;
margin:5px 0;
padding:0 10px;;
color:#000000;
}
#slideshow-carousel {
float:left;
width:95px;
position:relative
}
#slideshow-carousel ul {
margin:0;
padding:0;
list-style:none;
}
#slideshow-carousel li {
background:#fff;
height:97px;
position:relative
}
#slideshow-carousel li .arrow {
left:3px;
top:28px;
position:absolute;
width:20px;
height:40px;
background:url(images/arrow_white.png) no-repeat 0 0;
display:block;
}
#slideshow-carousel li a {
background:#000;
display:block;
width:95px;
height:95px;
}
#slideshow-carousel .active {
filter:alpha(opacity=100);
-moz-opacity:1.0;
-khtml-opacity: 1.0;
opacity: 1.0;
}
#slideshow-carousel .faded {
filter:alpha(opacity=50);
-moz-opacity:0.5;
-khtml-opacity: 0.5;
opacity: 0.5;
}
</style>
</head>
<body>
<div id="welcomeHero">
<div id="slideshow-main">
<ul>
<li class="p1 active">
<a href="#">
<img src="images/vv01.jpg" width="100%" height="auto" alt=""/>
<span class="opacity"></span>
<span class="content"><h1>Title 1</h1><p>Photo vv01.</p></span>
</a>
</li>
<li class="p2">
<a href="#">
<img src="images/vv02.jpg" width="100%" height="auto" alt=""/>
<span class="opacity"></span>
<span class="content"><h1>Title 2</h1><p>Photo vv02.</p></span>
</a>
</li>
<li class="p3">
<a href="#">
<img src="images/vv03.jpg" width="100%" height="auto" alt=""/>
<span class="opacity"></span>
<span class="content"><h1>Title 3</h1><p>Photo vv03.</p></span>
</a>
</li>
<li class="p4">
<a href="#">
<img src="images/vv04.jpg" width="100%" height="auto" alt=""/>
<span class="opacity"></span>
<span class="content"><h1>Title 4</h1><p>Photo vv04.</p></span>
</a>
</li>
<li class="p5">
<a href="#">
<img src="images/vv05.jpg" width="100%" height="auto" alt=""/>
<span class="opacity"></span>
<span class="content"><h1>Title 5</h1><p>Photo vv05.</p></span>
</a>
</li>
<li class="p6">
<a href="#">
<img src="images/vv06.jpg" width="100%" height="auto" alt=""/>
<span class="opacity"></span>
<span class="content"><h1>Title 6</h1><p>Photo vv06.</p></span>
</a>
</li>
<li class="p7">
<a href="#">
<img src="images/vv07.jpg" width="100%" height="auto" alt=""/>
<span class="opacity"></span>
<span class="content"><h1>Title 7</h1><p>Photo vv07.</p></span>
</a>
</li>
</ul>
</div>
<div id="slideshow-carousel" style="margin-top: -280px; position: absolute;">
<ul id="carousel" class="jcarousel jcarousel-skin-tango">
<li><a href="#" rel="p1"><img src="images/vv01.jpg" width="95" height="95" alt="#"/></a></li>
<li><a href="#" rel="p2"><img src="images/vv02.jpg" width="95" height="95" alt="#"/></a></li>
<li><a href="#" rel="p3"><img src="images/vv03.jpg" width="95" height="95" alt="#"/></a></li>
<li><a href="#" rel="p4"><img src="images/vv04.jpg" width="95" height="95" alt="#"/></a></li>
<li><a href="#" rel="p5"><img src="images/vv05.jpg" width="95" height="95" alt="#"/></a></li>
<li><a href="#" rel="p6"><img src="images/vv06.jpg" width="95" height="95" alt="#"/></a></li>
<li><a href="#" rel="p7"><img src="images/vv07.jpg" width="95" height="95" alt="#"/></a></li>
</ul>
</div>
<div class="clear"></div>
</div>
</body>
</html>
答案 0 :(得分:0)
#slideshow-main li a {
opacity: 0;
transition: all 0.25s ease-in-out;
}
#slideshow-main li.active a {
opacity: 1;
}
不确定它是否正常工作或未检查但希望您有所了解;)
是的,你是对的,它不起作用。 我对css进行了一些调整(仅限),你可以让他们检查一下你的代码吗?
#slideshow-main ul {
height: 290px;
margin: 0;
padding: 0;
position: relative;
width: 429px;
}
#slideshow-main li {
display: inherit;
height: 290px;
position: absolute;
width: 429px;
}
#slideshow-main li.active {
/* display: block!important; */
}
#slideshow-main li a {
opacity: 0;
transition: all 0.25s ease-in-out;
}
#slideshow-main li.active a {
opacity: 1;
}