JSFiddle - React, Tailwind, and code Playground

by aflynt

HTML

<!--  Check if element is display none     -->

<span id="test">Test</span>


<div id="outer-test2">

<span id="test2">Test 2</span>

</div>

CSS

#test {
  display:none;
}

#test2 {
  display:block;
}

#outer-test2 {
  border-left:1px solid black;
}

JavaScript

if($('#test').css('display') == 'none')
{
// alert("test is hidden");
 $("#outer-test2").css("border","none");
}