_INIT; require_once 'functions.php'; $userstr = 'Welcome Guest'; $randstr = substr(md5(rand()), 0, 7); if (isset($_SESSION['user'])) { $user = $_SESSION['user']; $loggedin = TRUE; $userstr = "Logged in as: $user"; } else $loggedin = FALSE; echo <<<_MAIN Robin's Nest: $userstr
$userstr
_MAIN; if ($loggedin) { echo <<<_LOGGEDIN _LOGGEDIN; } else { echo <<<_GUEST

(You must be logged in to use this app)

_GUEST; } ?>