JSFiddle - React, Tailwind, and code Playground

by vacom

HTML

<fieldset class ="Img">
  <input type ="file" id="Arquivo" name="Arquivo" class="Open"/>  
  <img id ="Tela" Name ="Tela"></img>
 </fieldset>

JavaScript

function enviar_imagem(input) {
    if (input.files && input.files[0]) {
        var reader = new FileReader();
        
        reader.onload = function (e) {
            $('#Tela').attr('src', e.target.result);
        }
        
        reader.readAsDataURL(input.files[0]);
    }
}

$("#Arquivo").change(function(){
    enviar_imagem(this);
});