我正在使用JQuery圖庫來顯示具有不透明滑動描述的圖像。我需要添加鏈接列表,以便用戶可以覆蓋單擊鏈接時顯示的圖像。 如何在點擊鏈接時覆蓋圖庫圖像?JQuery - 如何通過點擊鏈接更改圖像src
$(document).ready(function() {
//Execute the slideShow
slideShow();
})
function slideShow() {
$('#gallery a').css({opacity: 0.0});
$('#gallery a:first').css({opacity: 1.0});
$('#gallery .caption').css({opacity: 0.7});
$('#gallery .caption').css({width: $('#gallery a').find('img').css('width')});
$('#gallery .content').html($('#gallery a:first').find('img').attr('rel'))
.animate({opacity: 0.7}, 400);
setInterval('gallery()',6000);
}
function gallery() {
var current = ($('#gallery a.show')? $('#gallery a.show') : $('#gallery a:first'));
var next = ((current.next().length) ? ((current.next().hasClass('caption'))? $('#gallery a:first') :current.next()) : $('#gallery a:first'));
var caption = next.find('img').attr('rel');
next.css({opacity: 0.0})
.addClass('show')
.animate({opacity: 1.0}, 1000);
current.animate({opacity: 0.0}, 1000)
.removeClass('show');
$('#gallery .caption').animate({opacity: 0.0}, { queue:false, duration:0 }).animate({height: '1px'}, { queue:true, duration:300 });
$('#gallery .caption').animate({opacity: 0.7},100).animate({height: '100px'},500);
$('#gallery .content').html(caption);
}
<div id="gallery">
<a href="#" class="show">
<img src="images/storm2.jpg" alt="text in here" title="" width="480" height="260"
rel="<h3>Description</h3>description goes in here "</a> <a href="#">
<img src="images/storm1.jpg" alt="text in here" title="" width="480" height="260"
rel="<h3>Description 2</h3>" />
</a>...... ...... ......
<div class="caption">
<div class="content">
</div>
</div>
</div>
<div class="clear">
</div>
謝謝,但我怎麼能重寫img src從超鏈接的src,這樣我就不必硬編碼任何圖像名稱? – Helen 2009-08-24 14:52:45
我已經更新了我的答案,海倫。希望這可以幫助。 – Sampson 2009-08-24 14:57:12