<?php
    session_start();
    ob_start();
require('90_0encab.inc');
require('92_0musr.inc');
include('99_conn.php');
if(isset($_POST['bt-011']))
{
    $username = $_POST['username'];
    $clave = $_POST['clave'];
    $grupo = $_POST['grupo'];
    $error = '';
    //$sha1_pass = sha1($password);

    $sql011 = "SELECT 98_idusr, 98_username, 98_clave, 98_grupo FROM $t98 WHERE 98_username = '$username' AND 98_clave = '$clave' AND 98_grupo = '$grupo'";
    $res011 = mysqli_query($conexion,$sql011);
        $rows=$res011->num_rows;
        if ($rows > 0)
            $row = $res011->fetch_assoc();
            $_SESSION['98_idusr'] = $row['98_idusr'];
            $_SESSION['username'] = $row['username'];
            $_SESSION['clave'] = $row['clave'];
            $_SESSION['grupo'] = $row['grupo'];
            echo "true";
            $error= "El nombre de usuario o clave es incorrecto, Por favor vuelva a intentarlo"; //una vez se agrega lo que sigue PUF!
{
    switch ($grupo) {
        case '1':   header('location: Index_dir.php');  break;
        case '2':   header('location: Index_adm.php');  break;
        case '3':   header('location: Index_ori.php');  break;
        case '4':   header('location: Index_eva.php');  break;
        case '5':   header('location: Index_con.php');  break;
        case '6':   header('location: Index_root.php'); break;
        default:    header('location: Index.html');     break;
    }
}
mysqli_close($conexion);
}
?>