plik index
<?php } ?> <!DOCTYPE html> <html lang = "pl"> <head> <meta charset = "UTF-8"> <title>Suszenie 24 - logowanie</title> </head> <body> <form method = "POST" action ="login.php"> <input type = "text" name = "login" placeholder = "login" /> <input type = "password" name = "pass" placeholder = "haslo" /> <input type = "submit" value = "Zalogj" /> </form> <?php { } { } ?> </body> </html> plik login <?php include_once ("../../base/connect.php"); } if(!$con){ // $_SESSION['e_db'] = '<span style ="color:red">'."Błąd połączenia".'</span>'; // header("Location: index.php"); }else { $login = $_POST['login']; $pass = $_POST['pass']; $query = "SELECT * FROM users WHERE user='$login' and password='$pass'"; $result = mysqli_query($con, $query); if($result){ $how_users = mysqli_num_rows($result); if($how_users > 0){ $_SESSION['online_user'] = true; $row = mysqli_fetch_assoc($result); $_SESSION['id'] = $row['id']; $_SESSION['user'] = $row['user']; mysqli_free_result($result); }else { $_SESSION['blad'] = '<span style="color:red">Nieprawidłowy login lub hasło</span>'; } } //echo '<p>'.$login.', '.$pass.'</p>'; mysqli_close($con); } ?> plik panel <?php include_once ("../engine/base/connect.php"); { } ?> <!DOCTYPE html> <html lang = "pl"> <head> <meta charset = "UTF-8"> <title>Suszenie 24 - logowanie</title> </head> <body> <?php $query = "SELECT * FROM outside_temperature ORDER BY id desc limit 1"; $result = mysqli_query($con, $query); while ($row=mysqli_fetch_row($result)) { if($row[2] > 30){ }else{ } } ?> </body> </html> plik connect <?php include_once('page/constants.php'); $con = mysqli_connect(DB_HOST,DB_USER,DB_PASS,DATABASE); ?>