60 lines
1.3 KiB
PHP
60 lines
1.3 KiB
PHP
<?php
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session_start();
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$db_servername = 'localhost';
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$db_login = '';
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$db_password = '';
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$db_name = '';
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mysql_connect("$db_servername", "$db_login", "$db_password");
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mysql_select_db("$db_name");
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function filter($variable)
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{
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if(get_magic_quotes_gpc())
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$variable = stripslashes($variable);
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return mysql_real_escape_string(htmlspecialchars(trim($variable)));
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}
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if (isset($_GET['wyloguj'])==1)
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{
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$_SESSION['zalogowany'] = false;
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session_destroy();
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}
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if (isset($_POST['loguj']))
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{
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if (mysql_num_rows(mysql_query("SELECT * FROM `users` WHERE `user_login`='$login' && `user_pass`='$password' && `aktywne`='1'")) > 0)
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{
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$_SESSION['zalogowany'] = true;
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$_SESSION['login'] = $login;
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}
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else { echo "Wpisano zle dane lub konto nieaktywne."; }
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}
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if ($_SESSION['zalogowany']==true)
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{
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echo "Zalogowano jako <b>".$_SESSION['login']."</b>"; echo '<a href="?wyloguj=1"> [Wyloguj]</a>';
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}
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if ($_SESSION['zalogowany']==false): ?>
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<form method="POST" action="index.php">
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<b>Login:</b> <input type="text" name="login"><br>
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<b>Hasło:</b> <input type="password" name="password"><br>
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<input type="submit" value="Zaloguj" name="loguj">
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</form>
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---------------------------------------------------
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<form method="POST" action="rejestracja/index.php">
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<input type="submit" value="Rejestracja nowego konta">
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</form>
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<?php
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endif;
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mysql_close();
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?>
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