4 * Description: Inserts a page header
6 * Author: Keith Fernie <http://friendika.me4.it/profile/keith>
7 * Hauke Altmann <https://snarl.de/profile/tugelblend>
12 use Friendica\Core\Hook;
13 use Friendica\Core\Renderer;
16 function pageheader_install() {
17 Hook::register('page_content_top', __FILE__, 'pageheader_fetch');
20 function pageheader_addon_admin(string &$s)
22 if (!DI::userSession()->isSiteAdmin()) {
26 DI::page()->registerStylesheet(__DIR__ . '/pageheader.css');
28 $words = DI::config()->get('pageheader','text');
32 $t = Renderer::getMarkupTemplate('admin.tpl', 'addon/pageheader');
33 $s .= Renderer::replaceMacros($t, [
34 '$title' => DI::l10n()->t('"pageheader" Settings'),
35 '$phwords' => ['pageheader-words', DI::l10n()->t('Message'), $words, DI::l10n()->t('Message to display on every page on this server (or put a pageheader.html file in your docroot)')],
36 '$submit' => DI::l10n()->t('Save Settings')
42 function pageheader_addon_admin_post()
44 if (!DI::userSession()->isSiteAdmin()) {
48 if(!empty($_POST['pageheader-submit'])) {
49 if (isset($_POST['pageheader-words'])) {
50 DI::config()->set('pageheader', 'text', trim(strip_tags($_POST['pageheader-words'])));
55 function pageheader_fetch(string &$b)
57 if (file_exists('pageheader.html')) {
58 $s = file_get_contents('pageheader.html');
60 $s = DI::config()->get('pageheader', 'text');
63 DI::page()->registerStylesheet(__DIR__ .'/pageheader.css');
66 $b .= '<div class="pageheader">' . $s . '</div>';