JSFiddle - React, Tailwind, and code Playground

by Chuan Shao

HTML

<table id="blub" class="table table-bordered table-hover">
    <tbody>
        <tr><td>Something..blah blah</td><td>Something...blah blah</td><td>third</td></tr>
        <tr><td>Something ...blah blah</td></tr>
        <tr><td>Something ...blah blah</td></tr>  
        <tr><td>Something ..blah blah</td></tr>
    </tbody>
</table>

<button type="button" class="btn btn-danger" onClick="window.testn()">Danger Button</button>

JavaScript

window.testn = function() {
  alert(document.getElementById("blub").rows[0].cells[2].innerHTML);         
  $(document.getElementById("blub").rows[0]).siblings().css('background','#ffffff');
  $(document.getElementById("blub").rows[0]).css('background','#c5e9b8');
};