JSFiddle - React, Tailwind, and code Playground

HTML

<script src="https://code.jquery.com/jquery-1.12.0.min.js"></script>
<div class="well well-small comment-container" id="comment-container">
  <div class="status_comment_holder" id="image_comment"></div>
</div>

JavaScript

$(document).ready(function() {
if($('#image_comment').is(':empty')){
    alert("fhfhf");
    $('.well').css('background-color', '#ffffff');
}
});