如何防止当前显示的最后一个图像出现图像？

Question

我正在使用jQuery在Fancybox弹出窗口中循环浏览一系列图像：http://ee.rouviere.com/web/portfolio

要查看正在发生的事情，请单击其中一个缩略图图像。在弹出窗口内点击左侧的缩略图，它会在右侧显示相同图像的更大视图。这一切工作正常。但是，当您关闭该窗口并打开另一个窗口时，最后一个大图像仍将显示在新窗口中，直到您单击另一个缩略图。

我需要找到一种方法来从最后一个窗口“清除缓存”，当一个新窗口加载。

下面是本节中的HTML：

<div class="portfolio_popup_thumb"> 
     <a class="image-preview" href="#portfolio-frame-544"><img src="http://ee.rouviere.com/images/uploads/webPortFEC_thumb.jpg" alt="photo" /></a> 

     <p>Family Eye Care of Apex</p> 
</div> 

<div style="display:none;"> 
    <div id="portfolio-frame-544"> 
    <div class="frame"> 
     <div class="preview"> 
      <img class="photo_large" src="http://ee.rouviere.com/_photos/Family-Eye-Care-of-Apex-home-large.jpg" alt="Family Eye Care of Apex" /> 
     </div> 

     <div class="viewer"> 
      <div class="thumbs"> 
       <div class="thumb1"> 
        <a href="http://ee.rouviere.com/_photos/Family-Eye-Care-of-Apex-home-large.jpg" title="For Family Eye Care of Apex in Apex, North Carolina, we built a content management site that can be updated as new services are added and the company has expanded. The doctors in this practice wanted patients to have an easy on-line way to get information about specific eye conditions such as cataracts and low vision. The site also includes the capability to download patient forms, order contacts and glasses on-line, make on-line payments and schedule appointments. The site has google maps to the office location, google search within the site and search engine optimization. "><img src="http://ee.rouviere.com/_photos/Family-Eye-Care-of-Apex-home-portthumb.jpg" alt="Family Eye Care of Apex" class="web-port" /></a> 
       </div> 
                <div class="thumb2"> 
        <a href="http://ee.rouviere.com/_photos/Family-Eye-Care-of-Apex-exams-large.jpg" title="Family Eye Care of Apex also wanted patients to know what to expect before they have an eye exam. We created this slide show to walk them through the procedure. "><img src="http://ee.rouviere.com/_photos/Family-Eye-Care-of-Apex_portthumb.jpg" alt="Family Eye Care of Apex" class="web-port" /></a> 
       </div> 
                         <div class="thumb3"> 

        <a href="http://ee.rouviere.com/_photos/Family-Eye-Care-items-montage.jpg" title="We also have designed a large number of other items for Family Eye Care of Apex, including business and appointment scheduling cards, brochures, magazine and web banner ads, coupons and flyers. "><img src="http://ee.rouviere.com/_photos/Family-Eye-Care-brochure-portthumb.jpg" alt="Family Eye Care of Apex" class="web-port" /></a> 
       </div> 
                <div class="thumb4"> 
                 <p>Visit the website:</p> 
        <p class="site-url"><a href="http://www.familyeyecareofapex.com">http://www.familyeyecareofapex.com</a></p> 

       </div> 

      </div><!-- end thumbs --> 
      <div class="info-box"> 

       <p class="caption1">For Family Eye Care of Apex in Apex, North Carolina, we built a content management site that can be updated as new services are added and the company has expanded. The doctors in this practice wanted patients to have an easy on-line way to get information about specific eye conditions such as cataracts and low vision. The site also includes the capability to download patient forms, order contacts and glasses on-line, make on-line payments and schedule appointments. The site has google maps to the office location, google search within the site and search engine optimization. </p> 
      </div> 
      </div><!-- end frame --> 
     </div><!-- end portfolio frame --> 
    </div><!-- end viewer --> 
</div> 

这里是驱动图像换出了jQuery：

$("a:has(img.web-port)").click(function() { 
    var largePath = $(this).attr("href"); 
    var caption = $(this).attr("title"); 
    $(".photo_large").attr({ src: largePath}); 
    $(".caption1").text(caption); 
    return false; 
    }); 

任何帮助表示赞赏。

谢谢！

Answer 1

不知道究竟是如何看上箱的工作原理，这是我的猜测：

当您单击看中箱内的图像，你自定义的功能改变主图像的src到点击图像的src。但是，当用户单击“关闭”按钮时，我看不到任何代码来清除大图像的src。尝试在有人点击关闭按钮时清除这些值。例如：

$("#fancybox-close").click(function(){ 
    $(".photo_large").attr({ src: ''}); 
    $(".caption1").text(''); 
}); 

这可以解决您的问题或导致图像被破坏，具体取决于Fancybox的工作方式。

如果是更高版本，发布一个链接到fancybox的未缩小版本，我会看看。