function lsChecklogged()
{
/* Check if user has been remembered */
if (isset($_COOKIE['lc_cookname']) && isset($_COOKIE['lc_cookid'])) {
$_SESSION['lc_username'] = $_COOKIE['lc_cookname'];
$_SESSION['lc_idhash'] = $_COOKIE['lc_cookid'];
}
/* Username and idhash have been set */
if (isset($_SESSION['lc_username']) && isset($_SESSION['lc_idhash']) && $_SESSION['lc_username'] != $this->username) {
/* Confirm that username and userid are valid */
if (!LS_userlogin::lsConfirmidhash($_SESSION['lc_username'], $_SESSION['lc_idhash'])) {
/* Variables are incorrect, user not logged in */
unset($_SESSION['lc_username']);
unset($_SESSION['lc_idhash']);
return false;
}
// Return the user data
return LS_userlogin::lsUserinfo($_SESSION['lc_username']);
} else {
return false;
}
}
