javascript - idangero.us刷卡器-“未定义刷卡器”错误

我最近尝试在我的网站上设置“ idangero.us刷卡器”功能。不幸的是，它似乎没有用。我在JS方面的经验非常有限，所以我完全不知道如何解决此问题。

我收到的错误是Uncaught ReferenceError: Swiper is not defined

感谢您提供的任何帮助。
http://www.hollywoodfeed.com/pages/catalog-page-1

我的HTML是

<!-- Swiper -->
<style>
.swiper-container{
width:100%;
height:auto;
margin:20px auto;
}
.swiper-slide{
text-align:center;
font-size:18px;
background:#fff;
line-height:300px;
}
</style>

<div class="swiper-container">
<div class="swiper-wrapper">
<div class="swiper-slide">Slide 1</div>
<div class="swiper-slide">Slide 2</div>
<div class="swiper-slide">Slide 3</div>
<div class="swiper-slide">Slide 4</div>
<div class="swiper-slide">Slide 5</div>
<div class="swiper-slide">Slide 6</div>
<div class="swiper-slide">Slide 7</div>
<div class="swiper-slide">Slide 8</div>
<div class="swiper-slide">Slide 9</div>
<div class="swiper-slide">Slide 10</div>
</div>

<div class="swiper-pagination"></div>

<div class="swiper-button-next"></div>
<div class="swiper-button-prev"></div>
</div>

JS

<!-- Swiper Include Files -->
<script>  {{ 'swiper.min.js' | asset_url }}</script>

<script>
  var swiper;
  $(document).ready(function () {
var swiper = new Swiper('.swiper-container', {
    nextButton: '.swiper-button-next',
    prevButton: '.swiper-button-prev',
    pagination: '.swiper-pagination',
    paginationType: 'fraction'
})
});
</script>

最佳答案

在我看来，无论使用哪种模板系统，都不会在页面上放置依赖项脚本文件。

<!-- Swiper Include Files -->
<script>  {{ 'swiper.min.js' | asset_url }}</script>

上面的脚本输出以下内容：

<script>
  //cdn.shopify.com/s/files/1/0659/4529/t/75/assets/swiper.min.js?10728068994914913511
</script>

对脚本文件的引用不应位于script元素本身内部。相反，它应该在脚本标签的src属性中。
像这样：

<script src="//cdn.shopify.com/s/files/1/0659/4529/t/75/assets/swiper.min.js?10728068994914913511">
</script>

tl; dr

掠夺者依赖性消失了。您需要适当地包括它们。