0
我已經使用jQuery設置了帶有標題的圖像幻燈片。整個圖像和標題div被鏈接的錨點包圍。由於某些原因,即使幻燈片放映功能正常工作,錨點仍然與最後一個相同。即使用下面的例子,幻燈片內容將永遠鏈接到「顯示/」。使用jQuery進行圖像旋轉但錨點保持不變
<div id="mainfeature">
<a href="http://www.google.com" class="show feature">
<img src="http://union.ic.ac.uk/arts/mtsoc/wp-content/uploads/2009/07/sweetcharity_front.png" />
<div class="caption">
<span class="tag">2009 Tour Show</span>
<span class="title">Sweet Charity</span>
<span class="detail">29th July until 8th August</span>
</div></a>
<a href="shows/" class="feature">
<img src="http://union.ic.ac.uk/arts/mtsoc/wp-content/gallery/2009-forum/Picture%20044.jpg" width="650px" />
<div class="caption">
<span class="tag">2009 Spring Show</span>
<span class="title">A Funny Thing Happened on the Way to the Forum</span>
<span class="detail"></span>
</div></a>
</div>
看到http://union.ic.ac.uk/arts/mtsoc/
工作實例只是讓你不必去挖掘出來這裏是幻燈片的JavaScript:
function slideShow() {
//Set the opacity of all images to 0
$('#mainfeature a').css({opacity: 0.0});
//Get the first image and display it (set it to full opacity)
$('#mainfeature a:first').css({opacity: 1.0});
//Set the caption background to semi-transparent
$('#mainfeature .caption').css({opacity: 0.7});
//Call the gallery function to run the slideshow
setInterval('main_gallery()',8000);
}
function main_gallery() {
//if no IMGs have the show class, grab the first image
var current = ($('#mainfeature a.show')? $('#mainfeature a.show') : $('#mainfeature a: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().hasClass('caption'))? $('#mainfeature a:first') :current.next()) : $('#mainfeature a:first'));
//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 current image
current.animate({opacity: 0.0}, 1000)
.removeClass('show');
//Set the opacity to 0
$('#mainfeature .caption').animate({opacity: 0.0}, 500);
//Animate the caption, opacity to 0.7
$('#mainfeature .caption').animate({opacity: 0.7}, 1000);
}
任何想法?