JSFiddle - React, Tailwind, and code Playground

by Nick Craver

HTML

<link rel="stylesheet" href="http://ajax.googleapis.com/ajax/libs/jqueryui/1.8/themes/dot-luv/jquery-ui.css">
<div id="d_548" class="pp">

    <div class="class_ft">
    
      Blub<hr />
      <div id="here">content</div>
      <div id="c_500">content</div>
    
    </div>
    
</div>

JavaScript

alert($('#c_500').closest('.pp').attr('id'));