Untitled

<?php
  require_once '../config.php';
  require_once 'config.php';
?>
<!doctype html>
<html>
    <head>

        <meta charset='utf-8'>
        <title><?php echo $constantes->getTituloSite(); ?> - Administração - Login</title>
        <meta name='viewport' content='width=device-width,initial-scale=1.0'>
        <link type='image/x-png' rel='shortcut icon'  href=<?php echo URL_BASE . 'img/icones/favicon.png'; ?> >
        <link type='text/css' rel='stylesheet' href=<?php echo URL_BASE . 'scripts/css/resset.css'; ?> >
        <link type='text/css' rel='stylesheet' href=<?php echo URL_BASE . 'scripts/css/site.css'; ?> >
        <script type='text/javascript' src=<?php echo URL_BASE . 'scripts/js/jquery-3.4.1.min.js'; ?> ></script>
        <script type='text/javascript' src=<?php echo URL_BASE . 'scripts/js/jquery.mask.js'; ?> ></script>
        <script type='text/javascript' src=<?php echo URL_BASE . 'scripts/js/mascaras.js'; ?> ></script>

    </head>

    <body>

        <?php
            if (isset ($_SESSION["login"])) require_once "home.php";
            else {

                 echo '<div id=login>

                            <form action="?" method="post">
                                <input type="hidden" name="logar" />
                                <input type="text" name="login" id="login" required placeholder="Usuário" />
                                <input type="password" name="senha"  id="senha" required placeholder="Senha" />

                                <input type="submit" value="Entrar" />

                            </form>

                        </div>';
            }


            if (isset($_POST["logar"])) {

                print_r($_POST);

                $administradoresDao = new AdministradoresDao();

                $administradoresDao->buscarTodos ("WHERE login='" . $_POST["login"] . "' AND senha = '" . $_POST["senha"] . "'");

                $administradoresModelos = new AdministradoresModelos();


            }
        ?>

    </body>

</html>

$administradoresDao = new AdministradoresDao();

if (isset($_POST["logar"])) {

<?php

    use classesmvcmodelosAdministradoresModelos;
    use classesmvcmodelosAdministradoresDao;

    if (isset($_POST["logar"])) {

        print_r($_POST);

        $administradoresDao = new AdministradoresDao();

        $administradoresDao->buscarTodos ("WHERE login='" . $_POST["login"] . "' AND senha = '" . $_POST["senha"] . "'");

        $administradoresModelos = new AdministradoresModelos();


    };
?>