// login/logout
-if((x($_SESSION,'authenticated')) && (! ($_POST['auth-params'] == 'login'))) {
- if($_POST['auth-params'] == 'logout' || $a->module == "logout") {
+if((x($_SESSION,'authenticated')) && (! ($_POST['auth-params'] === 'login'))) {
+
+ if($_POST['auth-params'] === 'logout' || $a->module === 'logout') {
+
+ // process logout request
+
unset($_SESSION['authenticated']);
unset($_SESSION['uid']);
unset($_SESSION['visitor_id']);
- unset($_SESSION['is_visitor']);
unset($_SESSION['administrator']);
unset($_SESSION['cid']);
- $_SESSION['sysmsg'] = t("Logged out.") . EOL;
+ unset($_SESSION['theme']);
+ notice( t('Logged out.') . EOL);
goaway($a->get_baseurl());
}
+
if(x($_SESSION,'uid')) {
+
+ // already logged in user returning
+
$r = q("SELECT * FROM `user` WHERE `uid` = %d LIMIT 1",
- intval($_SESSION['uid']));
- if($r === NULL || (! count($r))) {
+ intval($_SESSION['uid'])
+ );
+
+ if(! count($r)) {
goaway($a->get_baseurl());
}
+
+ // initialise user environment
+
$a->user = $r[0];
+ $_SESSION['theme'] = $a->user['theme'];
if(strlen($a->user['timezone']))
date_default_timezone_set($a->user['timezone']);
- $_SESSION['my_url'] = $a->get_baseurl() . '/profile/' . $r[0]['nickname'];
+ $_SESSION['my_url'] = $a->get_baseurl() . '/profile/' . $a->user['nickname'];
$r = q("SELECT * FROM `contact` WHERE `uid` = %s AND `self` = 1 LIMIT 1",
intval($_SESSION['uid']));
}
}
else {
+
unset($_SESSION['authenticated']);
unset($_SESSION['uid']);
unset($_SESSION['visitor_id']);
- unset($_SESSION['is_visitor']);
unset($_SESSION['administrator']);
unset($_SESSION['cid']);
+ unset($_SESSION['theme']);
+ unset($_SESSION['my_url']);
+
$encrypted = hash('whirlpool',trim($_POST['password']));
- if((x($_POST,'auth-params')) && $_POST['auth-params'] == 'login') {
+ if((x($_POST,'auth-params')) && $_POST['auth-params'] === 'login') {
+
+ // process login request
+
$r = q("SELECT * FROM `user`
WHERE `email` = '%s' AND `password` = '%s' AND `blocked` = 0 AND `verified` = 1 LIMIT 1",
dbesc(trim($_POST['login-name'])),
dbesc($encrypted));
if(($r === false) || (! count($r))) {
- $_SESSION['sysmsg'] = t('Login failed.') . EOL ;
+ notice( t('Login failed.') . EOL );
goaway($a->get_baseurl());
}
$_SESSION['uid'] = $r[0]['uid'];
- $_SESSION['admin'] = $r[0]['admin'];
+ $_SESSION['theme'] = $r[0]['theme'];
$_SESSION['authenticated'] = 1;
$_SESSION['my_url'] = $a->get_baseurl() . '/profile/' . $r[0]['nickname'];
- $_SESSION['sysmsg'] = t("Welcome back ") . $r[0]['username'] . EOL;
+ notice( t("Welcome back ") . $r[0]['username'] . EOL);
$a->user = $r[0];
if(strlen($a->user['timezone']))
date_default_timezone_set($a->user['timezone']);
$a->cid = $r[0]['id'];
$_SESSION['cid'] = $a->cid;
}
-
-
+ if(($a->module !== 'home') && isset($_SESSION['return_url']))
+ goaway($a->get_baseurl() . '/' . $_SESSION['return_url']);
}
}