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我正在尝试编辑我购买的 WordPress 模板。调整浏览器窗口大小时，作为主页核心的幻灯片图像未正确调整大小。高度似乎也固定在一个非常小的高度，无论我做了什么 CSS 更改，它似乎都没有改变任何东西。开发人员似乎使用了一个名为Backstretch的 JQuery 插件。但是该插件嵌套在许多其他元素中并且无法正常工作。我有相当多的 HTML 和 CSS 经验，但在 JQuery 中没有，所以似乎找不到解决方案。

该网站位于www.alegowedding.co.za。

这是HTML代码：

<p>
    <code>
        <section id='home' class='stag-custom-widget-area '>
            <aside id="stag_wedding_intro-3" class="widget wedding-intro">
                <!-- BEGIN #intro -->
                <section id="intro">
                    <script>
                        jQuery(document).ready(function($){
                        $('#intro .wedding-couple-wrap').backstretch(
                                [
                                    "http://www.alegowedding.co.za/wp-content/uploads/2014/10/Horse-and-Carriage-2_jul.jpg",
                                    "http://www.alegowedding.co.za/wp-content/uploads/2014/10/Ame-Ash-lego2_julia.jpg",
                                    "http://www.alegowedding.co.za/wp-content/uploads/2014/10/built_julia.jpg",
                                    "http://www.alegowedding.co.za/wp-content/uploads/2014/10/Ash-drums-jul.jpg",
                                    "http://www.alegowedding.co.za/wp-content/uploads/2014/10/Ame-Ash-Peri_jul.jpg",
                                    "http://www.alegowedding.co.za/wp-content/uploads/2014/10/Spiderman_jul.jpg",
                                    "http://www.alegowedding.co.za/wp-content/uploads/2014/10/Gollum_jul.jpg",
                                    "http://www.alegowedding.co.za/wp-content/uploads/2014/10/Amy-guitar_julia.jpg",
                                    "http://www.alegowedding.co.za/wp-content/uploads/2014/10/Amy-and-Harry_jul.jpg",
                                    "http://www.alegowedding.co.za/wp-content/uploads/2014/10/Darth-band-2_julia.jpg",
                                    "http://www.alegowedding.co.za/wp-content/uploads/2014/10/Lightsabers_jul.jpg",
                                    "http://www.alegowedding.co.za/wp-content/uploads/2014/10/Amy-and-Raphael_jul.jpg",
                                    "http://www.alegowedding.co.za/wp-content/uploads/2014/10/Bart_julia.jpg",
                                    "http://www.alegowedding.co.za/wp-content/uploads/2014/10/Fallen_julia.jpg",
                                    "http://www.alegowedding.co.za/wp-content/uploads/2014/10/Ash-darth_jul.jpg",
                                    "http://www.alegowedding.co.za/wp-content/uploads/2014/10/Homer_julia.jpg",
                                    "http://www.alegowedding.co.za/wp-content/uploads/2014/10/Amy-and-Image2.jpg",
                                    "http://www.alegowedding.co.za/wp-content/uploads/2014/10/Piece-of-resistance_jul.jpg",
                                    "http://www.alegowedding.co.za/wp-content/uploads/2014/10/Marriage_julia.jpg",
                                    "http://www.alegowedding.co.za/wp-content/uploads/2014/10/AshUm_julia.jpg",
                                    "http://www.alegowedding.co.za/wp-content/uploads/2014/10/Wolverine_julia.jpg",
                                    "http://www.alegowedding.co.za/wp-content/uploads/2014/10/Iron-Man_julia.jpg",
                                    "http://www.alegowedding.co.za/wp-content/uploads/2014/10/Magneto_julia.jpg",
                                    "http://www.alegowedding.co.za/wp-content/uploads/2014/10/Hagrid_julia.jpg"
                                ], {duration: 3000, fade: 750});
                        });
                    </script>

                    <div class="wedding-couple-wrap">


                        <!-- END .wedding-couple-wrap -->
                    </div>

CSS的一些摘录：

#intro {
  max-width: 100%;
  min-height: 200px;
  background-repeat: no-repeat;
  background-position: top center;
  background-size: contain;
  position: relative;
  margin-bottom: 50px;
}

.wedding-couple-wrap {
  padding-top: 335px;
  bottom: 0;
  display: block;
  width: 100%;
  height: auto;
  -moz-transition: all 0.2s;
  -o-transition: all 0.2s;
  -webkit-transition: all 0.2s;
  transition: all 0.2s;
}

非常感谢！艾米

编辑：示例

The image below is being viewed on a full screen browser on a 1080p monitor. The top and bottom of the image is cut off. Cut Off

The image below is on the same monitor, but I have resized the browser to make it smaller in width. Now the height is better, but still doesn't show the full image. Less Cut Off

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1 回答 1

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The height is based upon a backstretch calculation. It switches between 355 and 200px depending on the width of the viewport. These values are set inline on the fly, so you would need to update the backstetch works out it's ratio to fix it.

Alternatively you can make some updates to the CSS and include !important so that the inline styles are overridden. For example...

@media (min-width:800px) {.backstretch {
   min-height: 400px!important;
}}
@media (min-width:1000px) {.backstretch {
   min-height: 450px!important;
}}
@media (min-width:12px) {.backstretch {
   min-height: 500px!important;
}}
于 2014-12-31T10:37:24.007 回答