protected function getoPage()
{
if (!self::$oPage) {
if (AnwEnv::_GET(self::GET_PAGENAME)) {
//read pagename from env
$sPageName = self::getCurrentPageName();
if (AnwPage::isValidPageName(self::getCurrentPageName())) {
self::$oPage = new AnwPageByName($sPageName);
} else {
//warning, doing error404() here may lead to infinite recursion in some very special cases... that's why $oPage is set to the homepage here, to prevent loop.
self::$oPage = new AnwPageByName(self::globalCfgHomePage());
self::error404();
}
} else {
//load homepage
$sPageName = self::globalCfgHomePage();
self::$oPage = new AnwPageByName($sPageName);
//make sure to load homepage in the session language, if available
try {
$sWantedLang = AnwCurrentSession::getLang();
if (self::$oPage->exists() && self::$oPage->getLang() != $sWantedLang) {
$aoPages = self::$oPage->getPageGroup()->getPages();
if (isset($aoPages[$sWantedLang])) {
self::$oPage = $aoPages[$sWantedLang];
self::debug("Homepage found in current session lang");
} else {
self::debug("Homepage NOT found in current session lang");
}
}
} catch (AnwException $e) {
}
}
}
return self::$oPage;
}
