JSFiddle - React, Tailwind, and code Playground
HTML
<div id="radioButtonsDiv2">
<input type="radio" name="id2" value="2" id="6" class="rdo">id2</input>
</div>
<button class="image">This is a CLICK image</button>
JavaScript
$('.image').click(function () {
var radios = document.getElementsByClassName('rdo');
for (var i = 0; i < radios.length; i++) {
radios[i].checked = true;
}
});