JSFiddle - React, Tailwind, and code Playground

HTML

<input type="text" class="imageURL1">
<button onclick="func()">Load image</button>
<div class="ImageContainer">
    <img src="" id="imgContainer"/>
</div>

JavaScript

var func = function(){
 var url = $(".imageURL1").val()
 $('#imgContainer').attr('src',url)
}