if (rex_request('page') == 'seo42') {
rex_register_extension('PAGE_HEADER', 'seo42_utils::appendToPageHeader');
}
// check if seopage/urlpage needs to be enabled
if (!$REX['ADDON']['seo42']['settings']['one_page_mode'] || $REX['ADDON']['seo42']['settings']['one_page_mode'] && $REX['ARTICLE_ID'] == $REX['START_ARTICLE_ID']) {
if (isset($REX['USER']) && $REX['USER']->isAdmin()) {
// admins get everything :)
if (!$REX['ADDON']['seo42']['settings']['one_page_mode']) {
// url page not needed when in one page mode
seo42_utils::enableURLPage();
// injection order is important
}
seo42_utils::enableSEOPage();
} else {
if (isset($REX['USER']) && $REX['USER']->hasPerm('seo42[url_default]')) {
seo42_utils::enableURLPage();
}
if (isset($REX['USER']) && ($REX['USER']->hasPerm('seo42[seo_default]') || $REX['USER']->hasPerm('seo42[seo_extended]') || $REX['USER']->hasPerm('editContentOnly[]'))) {
seo42_utils::enableSEOPage();
}
}
}
// fix article preview link as othewise not url types will show correct preview url
rex_register_extension('PAGE_CONTENT_MENU', 'seo42_utils::fixArticlePreviewLink');
// check for missing db fields after db import
if (!$REX['SETUP']) {
rex_register_extension('A1_AFTER_DB_IMPORT', 'seo42_utils::afterDBImport');
}
// if clang is added/deleted show message to the user that he should check his lang settings
rex_register_extension('CLANG_ADDED', 'seo42_utils::showMsgAfterClangModified');
rex_register_extension('CLANG_DELETED', 'seo42_utils::showMsgAfterClangModified');