* Hauke Altmann * */ use Friendica\Core\Addon; use Friendica\Core\Config; use Friendica\Core\Hook; use Friendica\Core\L10n; use Friendica\Core\Renderer; function pageheader_install() { Hook::register('page_content_top', 'addon/pageheader/pageheader.php', 'pageheader_fetch'); Hook::register('addon_settings', 'addon/pageheader/pageheader.php', 'pageheader_addon_settings'); Hook::register('addon_settings_post', 'addon/pageheader/pageheader.php', 'pageheader_addon_settings_post'); } function pageheader_uninstall() { Hook::unregister('page_content_top', 'addon/pageheader/pageheader.php', 'pageheader_fetch'); Hook::unregister('addon_settings', 'addon/pageheader/pageheader.php', 'pageheader_addon_settings'); Hook::unregister('addon_settings_post', 'addon/pageheader/pageheader.php', 'pageheader_addon_settings_post'); // hook moved, uninstall the old one if still there. Hook::unregister('page_header', 'addon/pageheader/pageheader.php', 'pageheader_fetch'); } function pageheader_addon_settings(&$a,&$s) { if(! is_site_admin()) return; /* Add our stylesheet to the page so we can make our settings look nice */ $a->page['htmlhead'] .= '' . "\r\n"; $words = Config::get('pageheader','text'); if(! $words) $words = ''; $t = Renderer::getMarkupTemplate("settings.tpl", "addon/pageheader/"); $s .= Renderer::replaceMacros($t, [ '$title' => L10n::t('"pageheader" Settings'), '$phwords' => ['pageheader-words', L10n::t('Message'), $words, L10n::t('Message to display on every page on this server (or put a pageheader.html file in your docroot)')], '$submit' => L10n::t('Save Settings') ]); return; } function pageheader_addon_settings_post(&$a,&$b) { if(! is_site_admin()) return; if($_POST['pageheader-submit']) { Config::set('pageheader','text',trim(strip_tags($_POST['pageheader-words']))); info(L10n::t('pageheader Settings saved.') . EOL); } } function pageheader_fetch($a,&$b) { if(file_exists('pageheader.html')){ $s = file_get_contents('pageheader.html'); } else { $s = Config::get('pageheader', 'text'); } $a->page['htmlhead'] .= '' . "\r\n"; if(! $s) $s = ''; if ($s != '') $b .= '

' . $s . '

'; }