我正在使用html5sortable示例创建项目列表。
现在,我想为每个项目分配新的唯一ID ,直到它们移到新位置**(在此处复制项目)**,然后将鼠标悬停在他们中的人会加载有关该商品的具体详细信息,您能帮我解决问题吗?我正在寻找最快的方法。
<section class="abcContainer">
<div class="card border-primary mb-3" style="max-width: 20rem;">
<div class="card-header">Toolbox</div>
<div class="card-body">
<div class="col col-6">
<ul class="ml4 js-sortable-copy sortable list flex flex-column list-reset" aria-dropeffect="move">
<li class="p1 mb1 yellow bg-maroon" style="position: relative; z-index: 10" draggable="true" role="option" aria-grabbed="false">Item 1</li>
<li class="p1 mb1 yellow bg-maroon" style="position: relative; z-index: 10" draggable="true" role="option" aria-grabbed="false">Item 2</li>
<li class="p1 mb1 yellow bg-maroon" style="position: relative; z-index: 10" draggable="true" role="option" aria-grabbed="false">Item 3</li>
</ul>
</div>
</div>
</div>
<div class="jumbotron">
<div class="col col-6">
<h2 class="h4 mt1">Copy items here</h2>
<ul class="p2 border maroon border-maroon js-sortable-copy-target sortable list flex flex-column list-reset" aria-dropeffect="move"></ul>
</div>
</div>
</section>