ciao ragazzi ho un problema con questo login. se inserisco la password corretta si collega ma quando vado a ricaricare la pagina si scollega in automatico sapete dirmi il perchè?
PHP:
<?php
require_once('script/db_connect.php');
$pass = md5($_POST['pass']);
$user = htmlspecialchars($_POST['user']);
$query= "SELECT pass FROM admin WHERE user='$user'";
$pass_query = mysql_query($query);
$dati_admin = mysql_fetch_assoc($pass_query);
echo $dati_admin['pass'] . " " . $pass;
if( $_COOKIE['pass'] != "" ) {
}
elseif($_POST['submit'] != "" && $_POST['pass'] != "" && $pass == $dati_admin['pass']) {
setcookie("user", $user, 900000);
setcookie("pass", $pass, 900000);
} else { ?>
<div class="login">
<form method="POST" action="">
<input type="text" name="user" class="user"> <br>
<input type="password" name="pass" class="pass"> <br>
<input type="submit" name="submit" class="submit">
</form>
</div>
<?php
exit();
}
?>