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Zaktualizuj 'index.php'

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This commit is contained in:
Krystian Rzepa 2018-11-27 17:56:59 +00:00
parent 2ea858a697
commit 2cd6ec0601
1 changed files with 60 additions and 15 deletions
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45
index.php
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@ -9,7 +9,52 @@ $db_name = '';
mysql_connect("$db_servername", "$db_login", "$db_password"); mysql_connect("$db_servername", "$db_login", "$db_password");
mysql_select_db("$db_name"); mysql_select_db("$db_name");
function filter($variable)
{
if(get_magic_quotes_gpc())
$variable = stripslashes($variable);
return mysql_real_escape_string(htmlspecialchars(trim($variable)));
}
if (isset($_GET['wyloguj'])==1)
{
$_SESSION['zalogowany'] = false;
session_destroy();
}
if (isset($_POST['loguj']))
{
if (mysql_num_rows(mysql_query("SELECT * FROM `users` WHERE `user_login`='$login' && `user_pass`='$password' && `aktywne`='1'")) > 0)
{
$_SESSION['zalogowany'] = true;
$_SESSION['login'] = $login;
}
else { echo "Wpisano zle dane lub konto nieaktywne."; }
}
if ($_SESSION['zalogowany']==true)
{
echo "Zalogowano jako <b>".$_SESSION['login']."</b>"; echo '<a href="?wyloguj=1"> [Wyloguj]</a>';
}
if ($_SESSION['zalogowany']==false): ?>
<form method="POST" action="index.php">
<b>Login:</b> <input type="text" name="login"><br>
<b>Hasło:</b> <input type="password" name="password"><br>
<input type="submit" value="Zaloguj" name="loguj">
</form>
---------------------------------------------------
<form method="POST" action="rejestracja/index.php">
<input type="submit" value="Rejestracja nowego konta">
</form>
<?php
endif;
mysql_close();
?> ?>