嗨,我正在使用 jquery 工具构建一个滑块。这是我的代码http://jsfiddle.net/SmW3F/5/
无论如何,问题是当您更新图像(主图像)时,每个拇指都会在悬停时更新主图像。
问题是标题仅适用于第一个项目..所有其他项目都没有更新标题..
这是这部分代码
var root = $(".scrollable").scrollable({circular: false}).autoscroll({ autoplay: true });
$(".items img").on("hover",function() {
// see if same thumb is being clicked
if ($(this).hasClass("active")) { return; }
// calclulate large image's URL based on the thumbnail URL (flickr specific)
var url = $(this).attr("src").replace("_t", "");
var tbtit = $("#tbtit").html();
var tbdesc = $("#tbdescp").html();
// get handle to element that wraps the image and make it semi-transparent
var wrap = $("#image_wrap").stop(true, true).fadeTo("medium", 0.5);
// the large image from www.flickr.com
var img = new Image();
// call this function after it's loaded
img.onload = function() {
// make wrapper fully visible
wrap.fadeTo("fast", 1);
// change the image
wrap.find("img").attr("src", url);
wrap.find(".img-info h4").replaceWith(tbtit);
wrap.find(".img-info p").replaceWith( tbdesc);
};
// begin loading the image from www.flickr.com
img.src = url;
// activate item
$(".items img").removeClass("active");
$(this).addClass("active");
// when page loads simulate a "click" on the first image
}).filter(":first").trigger("mouseover");
var count = 0;
var scroll_count = 0;
setInterval(function(){
count++; // add to the counter
if($(".items img").eq(count).length != 0){
console.log(count);
$(".items img").eq(count).trigger("mouseover");
if(count % 5 === 0)
{