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Jun 25th, 2016
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  1. <?php // кодировка обязательно UTF-8 без BOM
  2. $host="localhost";
  3. $user="mysql";
  4. $pass="mysql"; //установленный вами пароль
  5. $db_name="test";
  6. $link=mysql_connect($host,$user,$pass);
  7. mysql_select_db($db_name,$link) or die("Нет соединения с БД".mysql_error());
  8.  
  9. $mail = ($_POST["email"]) ? htmlspecialchars($_POST["email"]) : "";
  10. $pass = ($_POST["pass"]) ? htmlspecialchars($_POST["pass"]) : "";
  11.  
  12. $query = mysql_query("SELECT * FROM `Таблица` WHERE `email` = '$mail'");
  13. if(mysql_num_rows($query)!=0) {
  14. exit("E-Mail <b>$mail</b> doouble.");
  15. }
  16.  
  17. if (!empty($mail)) {
  18. mysql_query("INSERT INTO `Таблица` (`email`, `pass`) VALUES ('$mail','$pass')");
  19.  
  20.  
  21.  
  22. echo "<p>good.</p>";
  23. }
  24.  
  25. $query = mysql_query("SELECT * FROM `Таблица`");
  26. $rows = mysql_num_rows($query);
  27.  
  28. ?>
  29.  
  30.  
  31. <!doctype html>
  32. <html lang="ru">
  33. <head>
  34. <title>admin</title>
  35. </head>
  36. <body>
  37. <table>
  38. <form action="1.php" method="post">
  39.  
  40. </form>
  41. </table>
  42. <p>In base:</p>
  43. <? echo $rows; ?>
  44. <span> lines</span>
  45. </body>
  46. </html>
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