JSFiddle - React, Tailwind, and code Playground

HTML

<tr><td colspan="2">
    <div class='lbl'>dsadasd</div>
</td></tr>
<tr><td>
    <input type="submit" name="newobject" value="Spara och granska">
</td></tr>

JavaScript

$(document).ready(function() {
    $(window).load(add());
});

function add() {
    $(".lbl").append("<div>Bild (400x400px)<br/><input type='file' name='upload[]' id='upload[]' onChange='add()' /><br/>Bild beskrivning:<br/><textarea name='imgdesc[]'></textarea></div>");
};