Question

我正在尝试按照他们在网站上提供的指南（https://select2.github.io/）来测试Select2。我基本上想出的是在html文件中包含URI以及允许用户选择两种状态的简单下拉菜单。但是在尝试运行时，Select2似乎根本没有实现。想知道我是否遗漏了什么？

<link href="https://cdnjs.cloudflare.com/ajax/libs/select2/4.0.2/css/select2.min.css" rel="stylesheet" />
<script src="https://cdnjs.cloudflare.com/ajax/libs/select2/4.0.2/js/select2.min.js"></script>

<script type="text/javascript">
$(document).ready(function() {
  $(".js-example-basic-single").select2();
});
</script>

<select class="js-example-basic-single">
  <option value="AL">Alabama</option>
  <option value="WY">Wyoming</option>
</select>

Answer 1

也许是一个愚蠢的错误......你还记得包含jQuery吗？

＆＃13;

$(document).ready(function() {
  $(".js-example-basic-single").select2();
});

＆＃13;

<script src="https://ajax.googleapis.com/ajax/libs/jquery/2.1.1/jquery.min.js"></script>
<link href="https://cdnjs.cloudflare.com/ajax/libs/select2/4.0.2/css/select2.min.css" rel="stylesheet" />
<script src="https://cdnjs.cloudflare.com/ajax/libs/select2/4.0.2/js/select2.min.js"></script>

<select class="js-example-basic-single">
  <option value="AL">Alabama</option>
  <option value="WY">Wyoming</option>
</select>

＆＃13;

似乎无法让Select2运行

1 个答案: