converter Date
converter date
by Rapha Souza
HTML
<script src="//code.jquery.com/jquery-3.3.1.slim.min.js"></script>
<link rel="stylesheet" href="//stackpath.bootstrapcdn.com/bootstrap/4.1.0/css/bootstrap.min.css">
<script src="//cdnjs.cloudflare.com/ajax/libs/popper.js/1.14.0/umd/popper.min.js"></script>
<script src="//stackpath.bootstrapcdn.com/bootstrap/4.1.0/js/bootstrap.min.js"></script>
<link rel="stylesheet" href="https://stackpath.bootstrapcdn.com/font-awesome/4.7.0/css/font-awesome.min.css">
<script>
function dataProximoVenc(){
var dataProximoVenc = document.getElementById("proximoVenc").value;
var formatoBr = dataProximoVenc.split('-').reverse().join('-');
document.getElementById("dtconvertida").value = formatoBr;
}
</script>
<br>
<button type="button" class="btn btn-primary" onclick="dataProximoVenc()">Primary</button>
<br>
<label>Date</label>
<input type="date" class="form-control" name="proximoVenc" id="proximoVenc" readonly="" value="2018-10-10" disabled="disabled">
<div class="form-group col-md-2" style="display: ">
<label for="dtconvertida">Data Ultimo Vencimento</label> <input type="text" class="form-control" name="dtconvertida" id="dtconvertida" readonly="" >
</div>