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<?PHP
if(!defined('PAGES_INC')) {
define('PAGES_INC', 1);
include('code/db.inc.php');
include('code/user.inc.php');
include('code/handlers.inc.php');
class Pages {
function Get($name, $type) {
if(!$this->Exists($name, $type)) {
$message = $GLOBALS['handlers']['default']->HandleErrorMessage('PageNotFound', array('page' => $name));
if(!$message['title']) $message['title'] = $name;
return $message;
}
$res = DBQuery('SELECT handler, data FROM pages WHERE name = ? AND type = ?', array($name, $type));
if(!$this->HasAccess($name, $type)) {
$message = $GLOBALS['handlers'][$res->fields[0]]->HandleErrorMessage('Forbidden', array('page' => $name));
if(!$message['title']) $message['title'] = $name;
return $message;
}
parse_str($res->fields[1], $data);
$data = array_map('stripslashes', $data);
$data['_page'] = $name;
return $GLOBALS['handlers'][$res->fields[0]]->HandleContentData($data);
}
function Exists($name, $type) {
$res = DBQuery('SELECT id FROM pages WHERE name = ? AND type = ?', array($name, $type));
return ($res->RecordCount() > 0);
}
function HasAccess($name, $type) {
$user = $GLOBALS['user'];
$res = DBQuery('SELECT access FROM pages WHERE name = ? AND type = ?', array($name, $type));
return ((($user->GetUid() != 0) && ($user->GetGid() == 0))
|| ($res->fields[0] & (1 << $user->GetGid())) != 0);
}
}
$pages = new Pages;
}
?>
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