img1在Lightbox中显示两次

Question

我有通过php生成的以下html标记：

<a href="pic/img1.jpg" data-lightbox="gallery1" data-title="gallery1">
<div class="img-wrap">
    <img src="pic/thumbs/img1.jpg"><span class="caption">Gallery1</span></a>
</div>
<a href="pic/img2.jpg" data-lightbox="gallery1" data-title="gallery1"></a>
<a href="pic/img3.jpg" data-lightbox="gallery1" data-title="gallery1"></a>
<a href="pic/img4.jpg" data-lightbox="gallery1" data-title="gallery1"></a>
<a href="pic/img5.jpg" data-lightbox="gallery1" data-title="gallery1"></a>
<a href="pic/img6.jpg" data-lightbox="gallery1" data-title="gallery1"></a>
<a href="pic/img7.jpg" data-lightbox="gallery1" data-title="gallery1"></a>

我遇到的问题是，当点击缩略图时，灯箱会将img1加载到8的位置2，然后按回灯箱会带来img1的另一个副本。我认为这是因为灯箱包括缩略图img以及完整尺寸的灯箱。

任何快速简便的解决方案??

Answer 1

您的HTML似乎无效。你有：

<a>
  <div>
    <img>
    <span>
  </a>
</div>

我建议：

<div>
  <a>
    <img>
    <span>
  </a>
</div>

body {
    background-image:url("http://files.customize.org/thumbnails/larger/10302.jpg");
    background-repeat: no-repeat;
    margin: 10px;
}
.thumb {
    border: 5px solid yellow;
    margin-right: 5px;
}
/* line 6, ../sass/lightbox.sass */
 #lightboxOverlay {
    position: absolute;
    top: 0;
    left: 0;
    z-index: 9999;
    background-color: black;
    filter: progid:DXImageTransform.Microsoft.Alpha(Opacity=85);
    opacity: 0.85;
    display: none;
}
/* line 15, ../sass/lightbox.sass */
 #lightbox {
    position: absolute;
    left: 0;
    width: 100%;
    z-index: 10000;
    text-align: center;
    line-height: 0;
    font-family:"lucida grande", tahoma, verdana, arial, sans-serif;
    font-weight: normal;
}
/* line 24, ../sass/lightbox.sass */
 #lightbox img {
    width: auto;
    height: auto;
}
/* line 27, ../sass/lightbox.sass */
 #lightbox a img {
    border: none;
}
/* line 30, ../sass/lightbox.sass */
 .lb-outerContainer {
    position: relative;
    background-color: white;
    *zoom: 1;
    width: 250px;
    height: 250px;
    margin: 0 auto;
    -webkit-border-radius: 4px;
    -moz-border-radius: 4px;
    -ms-border-radius: 4px;
    -o-border-radius: 4px;
    border-radius: 4px;
}
/* line 38, ../../../../.rvm/gems/ruby-1.9.2-p290/gems/compass-0.12.1/frameworks/compass/stylesheets/compass/utilities/general/_clearfix.scss */
 .lb-outerContainer:after {
    content:"";
    display: table;
    clear: both;
}
/* line 39, ../sass/lightbox.sass */
 .lb-container {
    padding: 10px;
}
/* line 42, ../sass/lightbox.sass */
 .lb-loader {
    position: absolute;
    top: 40%;
    left: 0%;
    height: 25%;
    width: 100%;
    text-align: center;
    line-height: 0;
}
/* line 51, ../sass/lightbox.sass */
 .lb-nav {
    position: absolute;
    top: 0;
    left: 0;
    height: 100%;
    width: 100%;
    z-index: 10;
}
/* line 59, ../sass/lightbox.sass */
 .lb-container > .nav {
    left: 0;
}
/* line 62, ../sass/lightbox.sass */
 .lb-nav a {
    outline: none;
}
/* line 65, ../sass/lightbox.sass */
 .lb-prev, .lb-next {
    width: 49%;
    height: 100%;
    background-image: url("data:image/gif;base64,R0lGODlhAQABAIAAAAAAAP///yH5BAEAAAAALAAAAAABAAEAAAIBRAA7");
    /* Trick IE into showing hover */
    display: block;
}
/* line 72, ../sass/lightbox.sass */
 .lb-prev {
    left: 0;
    float: left;
}
/* line 76, ../sass/lightbox.sass */
 .lb-next {
    right: 0;
    float: right;
}
/* line 81, ../sass/lightbox.sass */
 .lb-prev:hover {
    background: url(http://lokeshdhakar.com/projects/lightbox2/images/prev.png) left 48% no-repeat;
}
/* line 85, ../sass/lightbox.sass */
 .lb-next:hover {
    background: url(http://lokeshdhakar.com/projects/lightbox2/images/next.png) right 48% no-repeat;
}
/* line 88, ../sass/lightbox.sass */
 .lb-dataContainer {
    margin: 0 auto;
    padding-top: 5px;
    *zoom: 1;
    width: 100%;
    -moz-border-radius-bottomleft: 4px;
    -webkit-border-bottom-left-radius: 4px;
    -ms-border-bottom-left-radius: 4px;
    -o-border-bottom-left-radius: 4px;
    border-bottom-left-radius: 4px;
    -moz-border-radius-bottomright: 4px;
    -webkit-border-bottom-right-radius: 4px;
    -ms-border-bottom-right-radius: 4px;
    -o-border-bottom-right-radius: 4px;
    border-bottom-right-radius: 4px;
}
/* line 38, ../../../../.rvm/gems/ruby-1.9.2-p290/gems/compass-0.12.1/frameworks/compass/stylesheets/compass/utilities/general/_clearfix.scss */
 .lb-dataContainer:after {
    content:"";
    display: table;
    clear: both;
}
/* line 95, ../sass/lightbox.sass */
 .lb-data {
    padding: 0 10px;
    color: #bbbbbb;
}
/* line 98, ../sass/lightbox.sass */
 .lb-data .lb-details {
    width: 85%;
    float: left;
    text-align: left;
    line-height: 1.1em;
}
/* line 103, ../sass/lightbox.sass */
 .lb-data .lb-caption {
    font-size: 13px;
    font-weight: bold;
    line-height: 1em;
}
/* line 107, ../sass/lightbox.sass */
 .lb-data .lb-number {
    display: block;
    clear: left;
    padding-bottom: 1em;
    font-size: 11px;
}
/* line 112, ../sass/lightbox.sass */
 .lb-data .lb-close {
    width: 35px;
    float: right;
    padding-bottom: 0.7em;
    outline: none;
}
/* line 117, ../sass/lightbox.sass */
 .lb-data .lb-close:hover {
    cursor: pointer;
}

<script src="https://ajax.googleapis.com/ajax/libs/jquery/1.11.1/jquery.min.js"></script>
<script src="http://lokeshdhakar.com/projects/lightbox2/js/lightbox.js"></script>

<div class="img-wrap">
    <a href="http://lorempixel.com/400/200/?1" data-lightbox="gallery1" data-title="gallery1">
        <img src="http://lorempixel.com/400/200/?2" />
        <span class="caption">Gallery1</span>
    </a>
</div>

<a href="http://lorempixel.com/400/200/?3" data-lightbox="gallery1" data-title="gallery1"></a>
<a href="http://lorempixel.com/400/200/?4" data-lightbox="gallery1" data-title="gallery1"></a>
<a href="http://lorempixel.com/400/200/?5" data-lightbox="gallery1" data-title="gallery1"></a>
<a href="http://lorempixel.com/400/200/?6" data-lightbox="gallery1" data-title="gallery1"></a>
<a href="http://lorempixel.com/400/200/?7" data-lightbox="gallery1" data-title="gallery1"></a>
<a href="http://lorempixel.com/400/200/?8" data-lightbox="gallery1" data-title="gallery1"></a>