<div>        <ul>             <li></li>             <li id="index0"></li>             <li></li>             <a onclick="delete()"></a>         </ul>     </div>     <div>         <ul>             <li></li>             <li id="index1"></li>             <li></li>             <a onclick="delete()"></a>         </ul>     </div>     <div>         <ul>             <li></li>             <li id="index2"></li>             <li></li>             <a onclick="delete()"></a>         </ul>     </div>點(diǎn)擊刪除按鈕，都會(huì)把下面重新排列原來(lái)id是index0、index1、index2，比如刪除第一行，變成index0、index1，而不是index1、index2