如何将标记文本作为id添加到tagit.js

Question

如何使用class tagit-label为span中的每个标记添加id？我需要添加标签文本作为ID添加到标签。

<ul id="singleFieldTags" class="tagit ui-widget ui-widget-content ui-corner-all">
   <li class="tagit-choice ui-widget-content ui-state-default ui-corner-all tagit-choice-editable">
      <span class="tagit-label">Others</span>
      <a class="tagit-close">
      <span class="text-icon">×</span>
      <span class="ui-icon ui-icon-close"></span>
      </a>
   </li>
   <li class="tagit-choice ui-widget-content ui-state-default ui-corner-all tagit-choice-editable"><span class="tagit-label">Facebook</span><a class="tagit-close"><span class="text-icon">×</span><span class="ui-icon ui-icon-close"></span></a></li>
   <li class="tagit-new"><input type="text" class="ui-widget-content ui-autocomplete-input" autocomplete="off"><span role="status" aria-live="polite" class="ui-helper-hidden-accessible">1 result is available, use up and down arrow keys to navigate.  
</span></li>
</ul>

Answer 1

试试这个：

 $('.tagit-label').each(function(){
    $(this).attr('id',$(this).text());
 });