salve.. ho questo errore con le sessioni...
Warning: session_start() [function.session-start]: Cannot send session cookie - headers already sent by (output started at C:\site\index.php:9) in C:\site\index.php on line 94
Warning: session_start() [function.session-start]: Cannot send session cache limiter - headers already sent (output started at C:\site\index.php:9) in C:\site\index.php on line 94
Loggato
e il codice php è questo..
Codice PHP:
if ($_GET["reg"]=="true"){
require 'connect.php';
$username = $_POST["username"];
$password = $_POST["password"];
$query=mysql_query("SELECT * FROM user WHERE username=\"$username\" AND password=\"$password\"");
if (!query){
echo "errore nella select";
}
if (mysql_num_rows($query)>=1){
session_start();
$_SESSION['login']=true;
}
else
echo "non esiste";
}
dove sbaglio?