<a href="admin_registro.php?pid=3"class="list-group-item">Cliente</a>                        
                        <a href="admin_registro.php?pid=4"class="list-group-item">Correo</a>
                        <a href="admin_registro.php?pid=9"class="list-group-item">Directiva</a>
                        <a href="admin_registro.php?pid=5"class="list-group-item">Lista</a>
                        <a href="admin_registro.php?pid=6"class="list-group-item">Periodo</a>
                        <a href="admin_registro.php?pid=7"class="list-group-item">Titulacion</a>
                        <a href="admin_registro.php?pid=8"class="list-group-item">Voto</a>
                    </div>
                </div>

                <div class="col-md-9">
                    <?php 
if (@$_GET['pid'] == 1) {
    $miconexion->formconsultadmin(1);
    if (@$_POST['bandera'] == 3) {
        $miconexion->insertar(1);
        echo "<script>alert('Datos ingresados')</script>";
        echo "<script>location.href='admin_registro.php?pid=1'</script>";
    }
}
if (@$_GET['pid'] == 2) {
    $miconexion->formconsultadmin(2);
    if (@$_POST['bandera'] == 3) {
        $miconexion->insertar(2);
        echo "<script>alert('Datos ingresados')</script>";
        echo "<script>location.href='admin_registro.php?pid=2'</script>";
    }
}
if (@$_GET['pid'] == 3) {
    $miconexion->formconsultadmin(3);
    if (@$_POST['bandera'] == 3) {