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Mar 21st, 2018
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  1. <?php
  2.  
  3. require_once 'connect.php';
  4.  
  5. $polaczenie = @new mysqli($host, $db_user, $db_password, $db_name);
  6.  
  7. if ($polaczenie->connect_errno != 0) {
  8. echo "Error: " . $polaczenie->connect_errno;
  9. } else {
  10. $login = $_POST['login'];
  11. $password = $_POST['password'];
  12. $sql = "SELECT * FROM Klienci WHERE uzytkownik='$login' AND haslo='$password'";
  13.  
  14.  
  15. if ($rezultat = @$polaczenie->query($sql)) {
  16. $ilu_userow = $rezultat->num_rows;
  17. if ($ilu_userow > 0) {
  18. $wiersz = $rezultat->fetch_assoc();
  19. $user = $wiersz['user'];
  20.  
  21. $rezultat->free_result();
  22. echo $user;
  23. } else {
  24.  
  25. }
  26. }
  27. $polaczenie->close();
  28. }
  29. ?>
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