function sso_frame_footer($vars) { if (isset($_SESSION['adminid']) && $_SESSION['adminid']) { return; } $redirect = 'index.php'; $email = ''; $cookie = isset($_COOKIE['cdsso']) ? $_COOKIE['cdsso'] : null; $key = sso_connect::get_key(); if ($cookie) { $sso = new sso_connect(); $result = $sso->connect('loggedin'); if (isset($result['loggedin']) && $result['loggedin'] && isset($result['email'])) { $email = $result['email']; } } $loginUrl = sso_connect::login_url($redirect, array('email' => $email)); $content = ''; $content .= sso_connect::frame($redirect, $loginUrl); return $content; }