index.php

<form action="" name="customer_form" method="post" enctype="multipart/form-data" class="j_formsubmit">
            <div class="alert-box"></div>
            <div class="alert alert-danger msg" role="alert">sdasdadas</div>
            <div class="alert alert-success msg" role="alert">Sucesso!</div>
            <div class="alert alert-warning msg" role="alert">Alerta!</div>

            <input type="text" class="form-control" name="action" value="create">
<!-- Continua o form -->