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May 11th, 2018
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  1. <?
  2.  
  3. mysql_connect('localhost', 'root', '');
  4. mysql_select_db('blog');
  5.  
  6. if(isset($_POST['submit']))
  7. {
  8. if(!empty($_POST['username']) && !empty($_POST['password']))
  9. {
  10. $username = htmlspecialchars($_POST['username']);
  11. $password = htmlspecialchars($_POST['password']);
  12. $id = mysql_query("SELECT `id` FROM `users`");
  13. $query = mysql_query("SELECT * FROM `users` WHERE username='".$username."' AND password='".$password."'");
  14. $user = mysql_fetch_array($query);
  15. if(!empty($user))
  16. {
  17. session_start();
  18.  
  19.  
  20. $_SESSION['username'] = $username;
  21. $_SESSION['email'] = $email;
  22.  
  23. echo('Вы успешно авторизовались ');
  24. echo($id);
  25. header('Location: http://blog.pro/profile');
  26. }
  27. else
  28. {
  29. echo('Имя пользователя или пароль указаны неправильно');
  30. }
  31. }
  32. else
  33. {
  34. echo('Заполните все поля');
  35. }
  36. }
  37.  
  38. ?>
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