JSFiddle - React, Tailwind, and code Playground

by Lalji Tadhani

HTML

<img class="textupvote" id="textUpvoteImg" src="img/upvote.png" alt="Up Vote" onclick="changetextUpvote()" style="width: 100px; margin-bottom: 28px; cursor: pointer">

JavaScript

function changetextUpvote() {
  var textUpvoteImg = document.getElementById("textUpvoteImg");
  if (textUpvoteImg.src.match("downvote")) {
    textUpvoteImg.src = "img/upvote.png";
    textUpvoteImg.alt = "Down Vote"
  } else {
    textUpvoteImg.src = "img/downvote.png";
    textUpvoteImg.alt = "Up Vote"
  }
}