Merge pull request #14077 from annando/idn

Fallback mechanism for missing IDN functions

doc/Channels.md

@@ -61,7 +61,7 @@ Additionally to the search for content, there are keywords that can be used in t
 Alternatives are presented with "|".
 
 * from - Use "from:nickname" or "from:nickname@domain.tld" to search for posts from a specific author.
-* to - Use "from:nickname" or "from:nickname@domain.tld" to search for posts with the given contact as receiver.
+* to - Use "to:nickname" or "to:nickname@domain.tld" to search for posts with the given contact as receiver.
 * group - Use "group:nickname" or "group:nickname@domain.tld" to search for group post of the given group.
 * application | relay - Use "application:nickname" or "application:nickname@domain.tld" to search for posts that had been reshared by the given relay application.
 * server - Use "server:hostname" to search for posts from a specific server. In the case of group postings, the search text contains both the hostname of the group server and the author's hostname.

doc/Install.md

@@ -30,7 +30,7 @@ Due to the large variety of operating systems and PHP platforms in existence we
 * Apache with mod-rewrite enabled and "Options All" so you can use a local `.htaccess` file
 * PHP 7.4+
   * PHP *command line* access with register_argc_argv set to true in the php.ini file
-  * Curl, GD, GMP, PDO, mbstrings, MySQLi, hash, xml, zip, IntlChar and OpenSSL extensions
+  * Curl, GD, GMP, PDO, mbstrings, MySQLi, hash, xml, zip, IntlChar, IDN and OpenSSL extensions
   * The POSIX module of PHP needs to be activated (e.g. [RHEL, CentOS](http://www.bigsoft.co.uk/blog/index.php/2014/12/08/posix-php-commands-not-working-under-centos-7) have disabled it)
   * Some form of email server or email gateway such that PHP mail() works.
     If you cannot set up your own email server, you can use the [phpmailer](https://github.com/friendica/friendica-addons/tree/develop/phpmailer) addon and use a remote SMTP server.

doc/de/Install.md

@@ -27,7 +27,7 @@ Requirements
 * Apache mit einer aktiverten mod-rewrite-Funktion und dem Eintrag "Options All", so dass du die lokale .htaccess-Datei nutzen kannst
 * PHP  7.4+
   * PHP *Kommandozeilen*-Zugang mit register_argc_argv auf "true" gesetzt in der php.ini-Datei
-  * Curl, GD, GMP, PDO, mbstrings, MySQLi, hash, xml, zip, IntlChar and OpenSSL-Erweiterung
+  * Curl, GD, GMP, PDO, mbstrings, MySQLi, hash, xml, zip, IntlChar, IDN und OpenSSL-Erweiterung
   * Das POSIX Modul muss aktiviert sein ([CentOS, RHEL](http://www.bigsoft.co.uk/blog/index.php/2014/12/08/posix-php-commands-not-working-under-centos-7http://www.bigsoft.co.uk/blog/index.php/2014/12/08/posix-php-commands-not-working-under-centos-7) haben dies z.B. deaktiviert)
   * Einen E-Mail Server, so dass PHP `mail()` funktioniert.
     Wenn kein eigener E-Mail Server zur Verfügung steht, kann alternativ das [phpmailer](https://github.com/friendica/friendica-addons/tree/develop/phpmailer) Addon mit einem externen SMTP Account verwendet werden.

src/Content/Item.php

@@ -440,9 +440,11 @@ class Item
 			];
 
 			if (!empty($item['language'])) {
-				$menu[$this->l10n->t('Languages')] = 'javascript:alert(\'' . ItemModel::getLanguageMessage($item) . '\');';
+				$menu[$this->l10n->t('Languages')] = 'javascript:displayLanguage(' . $item['uri-id'] . ');';
 			}
 
+			$menu[$this->l10n->t('Search Text')] = 'javascript:displaySearchText(' . $item['uri-id'] . ');';
+
 			if ((($cid == 0) || ($rel == Contact::FOLLOWER)) &&
 				in_array($item['network'], Protocol::FEDERATED)
 			) {

src/Core/Installer.php

@@ -495,6 +495,13 @@ class Installer
 		);
 		$returnVal = $returnVal ? $status : false;
 
+		$status = $this->checkFunction('idn_to_ascii',
+			DI::l10n()->t('IDN Functions PHP module'),
+			DI::l10n()->t('Error: IDN Functions PHP module required but not installed.'),
+			true
+		);
+		$returnVal = $returnVal ? $status : false;
+
 		return $returnVal;
 	}
 

src/Model/Item.php

@@ -4132,9 +4132,14 @@ class Item
 			return is_numeric($hookData['item_id']) ? $hookData['item_id'] : 0;
 		}
 
-		$curlResult = DI::httpClient()->head($uri, [HttpClientOptions::ACCEPT_CONTENT => HttpClientAccept::JSON_AS]);
-		if (HTTPSignature::isValidContentType($curlResult->getContentType(), $uri)) {
-			$fetched_uri = ActivityPub\Processor::fetchMissingActivity($uri, [], '', $completion, $uid);
+		try {
+			$curlResult = DI::httpClient()->head($uri, [HttpClientOptions::ACCEPT_CONTENT => HttpClientAccept::JSON_AS]);
+			if (HTTPSignature::isValidContentType($curlResult->getContentType(), $uri)) {
+				$fetched_uri = ActivityPub\Processor::fetchMissingActivity($uri, [], '', $completion, $uid);
+			}
+		} catch (\Throwable $th) {
+			Logger::info('Invalid link', ['uid' => $uid, 'uri' => $uri, 'code' => $th->getCode(), 'message' => $th->getMessage()]);
+			return 0;
 		}
 
 		if (!empty($fetched_uri)) {

src/Model/Post/Engagement.php

@@ -418,4 +418,12 @@ class Engagement
 		}
 		return $fullTextSearch;
 	}
+
+	public static function unescapeKeywords(string $fullTextSearch): string
+	{
+		foreach (self::KEYWORDS as $keyword) {
+			$fullTextSearch = preg_replace('~(' . $keyword . ')_(.[\w\*@\.-]+)~', '$1:$2', $fullTextSearch);
+		}
+		return $fullTextSearch;
+	}
 }

src/Module/Conversation/Network.php

@@ -378,6 +378,11 @@ class Network extends Timeline
 		}
 	}
 
+	protected function setPing(bool $ping)
+	{
+		$this->ping = $ping;
+	}
+
 	protected function getItems()
 	{
 		$conditionFields  = ['uid' => $this->session->getLocalUserId()];

src/Module/Conversation/Timeline.php

@@ -71,6 +71,8 @@ class Timeline extends BaseModule
 	/** @var bool */
 	protected $update;
 	/** @var bool */
+	protected $ping;
+	/** @var bool */
 	protected $raw;
 	/** @var string */
 	protected $order;
@@ -823,7 +825,7 @@ class Timeline extends BaseModule
 	 */
 	protected function setItemsSeenByCondition(array $condition)
 	{
-		if (empty($condition)) {
+		if (empty($condition) || $this->ping) {
 			return;
 		}
 

src/Module/Item/Language.php

@@ -0,0 +1,67 @@
+<?php
+/**
+ * @copyright Copyright (C) 2010-2024, the Friendica project
+ *
+ * @license GNU AGPL version 3 or any later version
+ *
+ * This program is free software: you can redistribute it and/or modify
+ * it under the terms of the GNU Affero General Public License as
+ * published by the Free Software Foundation, either version 3 of the
+ * License, or (at your option) any later version.
+ *
+ * This program is distributed in the hope that it will be useful,
+ * but WITHOUT ANY WARRANTY; without even the implied warranty of
+ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
+ * GNU Affero General Public License for more details.
+ *
+ * You should have received a copy of the GNU Affero General Public License
+ * along with this program.  If not, see <https://www.gnu.org/licenses/>.
+ *
+ */
+
+namespace Friendica\Module\Item;
+
+use Friendica\App;
+use Friendica\BaseModule;
+use Friendica\Core\L10n;
+use Friendica\Core\Session\Capability\IHandleUserSessions;
+use Friendica\Model\Item;
+use Friendica\Model\Post;
+use Friendica\Module\Api\ApiResponse;
+use Friendica\Network\HTTPException;
+use Friendica\Util\Profiler;
+use Psr\Log\LoggerInterface;
+
+/**
+ * Return the language of a given item uri-id
+ */
+class Language extends BaseModule
+{
+	/** @var IHandleUserSessions */
+	private $session;
+
+	public function __construct(IHandleUserSessions $session, L10n $l10n, App\BaseURL $baseUrl, App\Arguments $args, LoggerInterface $logger, Profiler $profiler, ApiResponse $response, array $server, array $parameters = [])
+	{
+		parent::__construct($l10n, $baseUrl, $args, $logger, $profiler, $response, $server, $parameters);
+
+		$this->session = $session;
+	}
+
+	protected function rawContent(array $request = [])
+	{
+		if (!$this->session->isAuthenticated()) {
+			throw new HttpException\ForbiddenException($this->l10n->t('Access denied.'));
+		}
+
+		if (empty($this->parameters['id'])) {
+			throw new HTTPException\BadRequestException();
+		}
+
+		$item = Post::selectFirstForUser($this->session->getLocalUserId(), ['language'], ['uid' => [0, $this->session->getLocalUserId()], 'uri-id' => $this->parameters['id']]);
+		if (empty($item)) {
+			throw new HTTPException\NotFoundException();
+		}
+
+		$this->httpExit(Item::getLanguageMessage($item));
+	}
+}

src/Module/Item/Searchtext.php

@@ -0,0 +1,72 @@
+<?php
+/**
+ * @copyright Copyright (C) 2010-2024, the Friendica project
+ *
+ * @license GNU AGPL version 3 or any later version
+ *
+ * This program is free software: you can redistribute it and/or modify
+ * it under the terms of the GNU Affero General Public License as
+ * published by the Free Software Foundation, either version 3 of the
+ * License, or (at your option) any later version.
+ *
+ * This program is distributed in the hope that it will be useful,
+ * but WITHOUT ANY WARRANTY; without even the implied warranty of
+ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
+ * GNU Affero General Public License for more details.
+ *
+ * You should have received a copy of the GNU Affero General Public License
+ * along with this program.  If not, see <https://www.gnu.org/licenses/>.
+ *
+ */
+
+namespace Friendica\Module\Item;
+
+use Friendica\App;
+use Friendica\BaseModule;
+use Friendica\Core\L10n;
+use Friendica\Core\Session\Capability\IHandleUserSessions;
+use Friendica\Database\DBA;
+use Friendica\Model\Post;
+use Friendica\Module\Api\ApiResponse;
+use Friendica\Network\HTTPException;
+use Friendica\Util\Profiler;
+use Psr\Log\LoggerInterface;
+
+/**
+ * Return the search text of a given item id
+ */
+class Searchtext extends BaseModule
+{
+	/** @var IHandleUserSessions */
+	private $session;
+
+	public function __construct(IHandleUserSessions $session, L10n $l10n, App\BaseURL $baseUrl, App\Arguments $args, LoggerInterface $logger, Profiler $profiler, ApiResponse $response, array $server, array $parameters = [])
+	{
+		parent::__construct($l10n, $baseUrl, $args, $logger, $profiler, $response, $server, $parameters);
+
+		$this->session = $session;
+	}
+
+	protected function rawContent(array $request = [])
+	{
+		if (!$this->session->isAuthenticated()) {
+			throw new HttpException\ForbiddenException($this->l10n->t('Access denied.'));
+		}
+
+		if (empty($this->parameters['id'])) {
+			throw new HTTPException\BadRequestException();
+		}
+
+		$item = Post::selectFirstForUser($this->session->getLocalUserId(), ['uri-id'], ['uid' => [0, $this->session->getLocalUserId()], 'uri-id' => $this->parameters['id']]);
+		if (empty($item)) {
+			throw new HTTPException\NotFoundException();
+		}
+
+		$search = DBA::selectFirst('post-searchindex', [], ['uri-id' => $item['uri-id']]);
+		if (empty($search)) {
+			throw new HTTPException\NotFoundException();
+		}
+
+		$this->httpExit(Post\Engagement::unescapeKeywords($search['searchtext']));
+	}
+}

src/Module/Ping/Network.php

@@ -46,6 +46,7 @@ class Network extends NetworkModule
 			System::httpExit('');
 		}
 
+		$this->setPing(true);
 		$this->itemsPerPage = 100;
 
 		if ($this->channel->isTimeline($this->selectedTab) || $this->userDefinedChannel->isTimeline($this->selectedTab, $this->session->getLocalUserId())) {

src/Object/Post.php

@@ -521,7 +521,7 @@ class Post
 
 		$languages = [];
 		if (!empty($item['language'])) {
-			$languages = [DI::l10n()->t('Languages'), Item::getLanguageMessage($item)];
+			$languages = DI::l10n()->t('Languages');
 		}
 
 		if (in_array($item['private'], [Item::PUBLIC, Item::UNLISTED]) && in_array($item['network'], Protocol::FEDERATED)) {
@@ -600,6 +600,7 @@ class Post
 			'tagger'          => $tagger,
 			'filer'           => $filer,
 			'language'        => $languages,
+			'searchtext'      => DI::l10n()->t('Search Text'),
 			'drop'            => $drop,
 			'block'           => $block,
 			'ignore_author'   => $ignore,

src/Util/Network.php

@@ -533,20 +533,29 @@ class Network
 	{
 		$parts = parse_url($uri);
 		if (!empty($parts['scheme']) && !empty($parts['host'])) {
-			$parts['host'] = idn_to_ascii($parts['host']);
+			$parts['host'] = self::idnToAscii($parts['host']);
 			$uri = (string)Uri::fromParts($parts);
 		} else {
 			$parts = explode('@', $uri);
 			if (count($parts) == 2) {
-				$uri = $parts[0] . '@' . idn_to_ascii($parts[1]);
+				$uri = $parts[0] . '@' . self::idnToAscii($parts[1]);
 			} else {
-				$uri = idn_to_ascii($uri);
+				$uri = self::idnToAscii($uri);
 			}
 		}
 
 		return $uri;
 	}
 
+	private static function idnToAscii(string $uri): string
+	{
+		if (!function_exists('idn_to_ascii')) {
+			Logger::error('IDN functions are missing.');
+			return $uri;
+		}
+		return idn_to_ascii($uri);
+	}
+
 	/**
 	 * Switch the scheme of an url between http and https
 	 *

static/routes.config.php

@@ -480,7 +480,9 @@ return [
 		'/activity/{verb}' => [Module\Item\Activity::class,    [        R::POST]],
 		'/follow'          => [Module\Item\Follow::class,      [        R::POST]],
 		'/ignore'          => [Module\Item\Ignore::class,      [        R::POST]],
+		'/language'        => [Module\Item\Language::class,    [R::GET]],
 		'/pin'             => [Module\Item\Pin::class,         [        R::POST]],
+		'/searchtext'      => [Module\Item\Searchtext::class,  [R::GET]],
 		'/star'            => [Module\Item\Star::class,        [        R::POST]],
 	],
 

tests/src/Core/InstallerTest.php

@@ -110,6 +110,8 @@ class InstallerTest extends MockedTest
 		$this->mockL10nT('Error: File Information PHP module required but not installed.', 1);
 		$this->mockL10nT('GNU Multiple Precision PHP module', 1);
 		$this->mockL10nT('Error: GNU Multiple Precision PHP module required but not installed.', 1);
+		$this->mockL10nT('IDN Functions PHP module', 1);
+		$this->mockL10nT('Error: IDN Functions PHP module required but not installed.', 1);
 		$this->mockL10nT('Program execution functions', 1);
 		$this->mockL10nT('Error: Program execution functions (proc_open) required but not enabled.', 1);
 	}

view/js/main.js

@@ -797,6 +797,18 @@ function getPosition(e) {
 	return cursor;
 }
 
+function displaySearchText(id) {
+	$.get('item/' + id + '/searchtext', function(data) {
+		alert(data);
+	});
+}
+
+function displayLanguage(id) {
+	$.get('item/' + id + '/language', function(data) {
+		alert(data);
+	});
+}
+
 var lockvisible = false;
 
 function lockview(event, type, id) {

view/lang/C/messages.po

@@ -8,7 +8,7 @@ msgid ""
 msgstr ""
 "Project-Id-Version: 2024.06-dev\n"
 "Report-Msgid-Bugs-To: \n"
-"POT-Creation-Date: 2024-03-29 20:29+0000\n"
+"POT-Creation-Date: 2024-04-06 11:09+0000\n"
 "PO-Revision-Date: YEAR-MO-DA HO:MI+ZONE\n"
 "Last-Translator: FULL NAME <EMAIL@ADDRESS>\n"
 "Language-Team: LANGUAGE <LL@li.org>\n"
@@ -292,7 +292,7 @@ msgstr ""
 #: mod/message.php:201 mod/message.php:357 mod/photos.php:1297
 #: src/Content/Conversation.php:400 src/Content/Conversation.php:1583
 #: src/Module/Item/Compose.php:206 src/Module/Post/Edit.php:145
-#: src/Object/Post.php:624
+#: src/Object/Post.php:625
 msgid "Please wait"
 msgstr ""
 
@@ -314,7 +314,7 @@ msgstr ""
 #: src/Module/Moderation/Report/Create.php:263
 #: src/Module/Profile/Profile.php:274 src/Module/Settings/Profile/Index.php:257
 #: src/Module/Settings/Server/Action.php:79 src/Module/User/Delegation.php:189
-#: src/Object/Post.php:1169 view/theme/duepuntozero/config.php:85
+#: src/Object/Post.php:1170 view/theme/duepuntozero/config.php:85
 #: view/theme/frio/config.php:150 view/theme/quattro/config.php:87
 #: view/theme/vier/config.php:135
 msgid "Submit"
@@ -599,25 +599,25 @@ msgstr ""
 
 #: mod/photos.php:1135 mod/photos.php:1191 mod/photos.php:1271
 #: src/Module/Contact.php:618 src/Module/Item/Compose.php:188
-#: src/Object/Post.php:1166
+#: src/Object/Post.php:1167
 msgid "This is you"
 msgstr ""
 
 #: mod/photos.php:1137 mod/photos.php:1193 mod/photos.php:1273
-#: src/Module/Moderation/Reports.php:95 src/Object/Post.php:618
-#: src/Object/Post.php:1168
+#: src/Module/Moderation/Reports.php:95 src/Object/Post.php:619
+#: src/Object/Post.php:1169
 msgid "Comment"
 msgstr ""
 
 #: mod/photos.php:1139 mod/photos.php:1195 mod/photos.php:1275
 #: src/Content/Conversation.php:414 src/Module/Calendar/Event/Form.php:248
 #: src/Module/Item/Compose.php:201 src/Module/Post/Edit.php:165
-#: src/Object/Post.php:1182
+#: src/Object/Post.php:1183
 msgid "Preview"
 msgstr ""
 
 #: mod/photos.php:1140 src/Content/Conversation.php:368
-#: src/Module/Post/Edit.php:130 src/Object/Post.php:1170
+#: src/Module/Post/Edit.php:130 src/Object/Post.php:1171
 msgid "Loading..."
 msgstr ""
 
@@ -1244,7 +1244,7 @@ msgid "Visible to <strong>everybody</strong>"
 msgstr ""
 
 #: src/Content/Conversation.php:338 src/Module/Item/Compose.php:200
-#: src/Object/Post.php:1181
+#: src/Object/Post.php:1182
 msgid "Please enter a image/video/audio/webpage URL:"
 msgstr ""
 
@@ -1289,52 +1289,52 @@ msgid "attach file"
 msgstr ""
 
 #: src/Content/Conversation.php:373 src/Module/Item/Compose.php:190
-#: src/Module/Post/Edit.php:171 src/Object/Post.php:1171
+#: src/Module/Post/Edit.php:171 src/Object/Post.php:1172
 msgid "Bold"
 msgstr ""
 
 #: src/Content/Conversation.php:374 src/Module/Item/Compose.php:191
-#: src/Module/Post/Edit.php:172 src/Object/Post.php:1172
+#: src/Module/Post/Edit.php:172 src/Object/Post.php:1173
 msgid "Italic"
 msgstr ""
 
 #: src/Content/Conversation.php:375 src/Module/Item/Compose.php:192
-#: src/Module/Post/Edit.php:173 src/Object/Post.php:1173
+#: src/Module/Post/Edit.php:173 src/Object/Post.php:1174
 msgid "Underline"
 msgstr ""
 
 #: src/Content/Conversation.php:376 src/Module/Item/Compose.php:193
-#: src/Module/Post/Edit.php:174 src/Object/Post.php:1175
+#: src/Module/Post/Edit.php:174 src/Object/Post.php:1176
 msgid "Quote"
 msgstr ""
 
 #: src/Content/Conversation.php:377 src/Module/Item/Compose.php:194
-#: src/Module/Post/Edit.php:175 src/Object/Post.php:1176
+#: src/Module/Post/Edit.php:175 src/Object/Post.php:1177
 msgid "Add emojis"
 msgstr ""
 
 #: src/Content/Conversation.php:378 src/Module/Item/Compose.php:195
-#: src/Object/Post.php:1174
+#: src/Object/Post.php:1175
 msgid "Content Warning"
 msgstr ""
 
 #: src/Content/Conversation.php:379 src/Module/Item/Compose.php:196
-#: src/Module/Post/Edit.php:176 src/Object/Post.php:1177
+#: src/Module/Post/Edit.php:176 src/Object/Post.php:1178
 msgid "Code"
 msgstr ""
 
 #: src/Content/Conversation.php:380 src/Module/Item/Compose.php:197
-#: src/Object/Post.php:1178
+#: src/Object/Post.php:1179
 msgid "Image"
 msgstr ""
 
 #: src/Content/Conversation.php:381 src/Module/Item/Compose.php:198
-#: src/Module/Post/Edit.php:177 src/Object/Post.php:1179
+#: src/Module/Post/Edit.php:177 src/Object/Post.php:1180
 msgid "Link"
 msgstr ""
 
 #: src/Content/Conversation.php:382 src/Module/Item/Compose.php:199
-#: src/Module/Post/Edit.php:178 src/Object/Post.php:1180
+#: src/Module/Post/Edit.php:178 src/Object/Post.php:1181
 msgid "Link or Media"
 msgstr ""
 
@@ -1792,7 +1792,7 @@ msgstr ""
 msgid "Display a list of folders in which posts are stored."
 msgstr ""
 
-#: src/Content/Feature.php:137 src/Module/Conversation/Timeline.php:196
+#: src/Content/Feature.php:137 src/Module/Conversation/Timeline.php:198
 msgid "Own Contacts"
 msgstr ""
 
@@ -1887,7 +1887,7 @@ msgstr ""
 msgid "View Status"
 msgstr ""
 
-#: src/Content/Item.php:431 src/Content/Item.php:452 src/Model/Contact.php:1177
+#: src/Content/Item.php:431 src/Content/Item.php:454 src/Model/Contact.php:1177
 #: src/Model/Contact.php:1233 src/Model/Contact.php:1243
 #: src/Module/Directory.php:157 src/Module/Settings/Profile/Index.php:259
 msgid "View Profile"
@@ -1942,13 +1942,17 @@ msgstr ""
 msgid "Languages"
 msgstr ""
 
-#: src/Content/Item.php:449 src/Content/Widget.php:80
+#: src/Content/Item.php:446 src/Object/Post.php:603
+msgid "Search Text"
+msgstr ""
+
+#: src/Content/Item.php:451 src/Content/Widget.php:80
 #: src/Model/Contact.php:1236 src/Model/Contact.php:1248
 #: src/Module/Contact/Follow.php:167 view/theme/vier/theme.php:195
 msgid "Connect/Follow"
 msgstr ""
 
-#: src/Content/Item.php:883
+#: src/Content/Item.php:885
 msgid "Unable to fetch user."
 msgstr ""
 
@@ -2789,120 +2793,128 @@ msgstr ""
 msgid "Error: GNU Multiple Precision PHP module required but not installed."
 msgstr ""
 
-#: src/Core/Installer.php:516
-msgid ""
-"The web installer needs to be able to create a file called \"local.config."
-"php\" in the \"config\" folder of your web server and it is unable to do so."
+#: src/Core/Installer.php:499
+msgid "IDN Functions PHP module"
 msgstr ""
 
-#: src/Core/Installer.php:517
+#: src/Core/Installer.php:500
+msgid "Error: IDN Functions PHP module required but not installed."
+msgstr ""
+
+#: src/Core/Installer.php:523
+msgid ""
+"The web installer needs to be able to create a file called \"local.config.php"
+"\" in the \"config\" folder of your web server and it is unable to do so."
+msgstr ""
+
+#: src/Core/Installer.php:524
 msgid ""
 "This is most often a permission setting, as the web server may not be able "
 "to write files in your folder - even if you can."
 msgstr ""
 
-#: src/Core/Installer.php:518
+#: src/Core/Installer.php:525
 msgid ""
 "At the end of this procedure, we will give you a text to save in a file "
 "named local.config.php in your Friendica \"config\" folder."
 msgstr ""
 
-#: src/Core/Installer.php:519
+#: src/Core/Installer.php:526
 msgid ""
 "You can alternatively skip this procedure and perform a manual installation. "
 "Please see the file \"doc/INSTALL.md\" for instructions."
 msgstr ""
 
-#: src/Core/Installer.php:522
+#: src/Core/Installer.php:529
 msgid "config/local.config.php is writable"
 msgstr ""
 
-#: src/Core/Installer.php:542
+#: src/Core/Installer.php:549
 msgid ""
 "Friendica uses the Smarty3 template engine to render its web views. Smarty3 "
 "compiles templates to PHP to speed up rendering."
 msgstr ""
 
-#: src/Core/Installer.php:543
+#: src/Core/Installer.php:550
 msgid ""
 "In order to store these compiled templates, the web server needs to have "
 "write access to the directory view/smarty3/ under the Friendica top level "
 "folder."
 msgstr ""
 
-#: src/Core/Installer.php:544
+#: src/Core/Installer.php:551
 msgid ""
 "Please ensure that the user that your web server runs as (e.g. www-data) has "
 "write access to this folder."
 msgstr ""
 
-#: src/Core/Installer.php:545
+#: src/Core/Installer.php:552
 msgid ""
 "Note: as a security measure, you should give the web server write access to "
 "view/smarty3/ only--not the template files (.tpl) that it contains."
 msgstr ""
 
-#: src/Core/Installer.php:548
+#: src/Core/Installer.php:555
 msgid "view/smarty3 is writable"
 msgstr ""
 
-#: src/Core/Installer.php:576
+#: src/Core/Installer.php:583
 msgid ""
 "Url rewrite in .htaccess seems not working. Make sure you copied .htaccess-"
 "dist to .htaccess."
 msgstr ""
 
-#: src/Core/Installer.php:577
+#: src/Core/Installer.php:584
 msgid ""
 "In some circumstances (like running inside containers), you can skip this "
 "error."
 msgstr ""
 
-#: src/Core/Installer.php:579
+#: src/Core/Installer.php:586
 msgid "Error message from Curl when fetching"
 msgstr ""
 
-#: src/Core/Installer.php:585
+#: src/Core/Installer.php:592
 msgid "Url rewrite is working"
 msgstr ""
 
-#: src/Core/Installer.php:614
+#: src/Core/Installer.php:621
 msgid ""
 "The detection of TLS to secure the communication between the browser and the "
 "new Friendica server failed."
 msgstr ""
 
-#: src/Core/Installer.php:615
+#: src/Core/Installer.php:622
 msgid ""
 "It is highly encouraged to use Friendica only over a secure connection as "
 "sensitive information like passwords will be transmitted."
 msgstr ""
 
-#: src/Core/Installer.php:616
+#: src/Core/Installer.php:623
 msgid "Please ensure that the connection to the server is secure."
 msgstr ""
 
-#: src/Core/Installer.php:617
+#: src/Core/Installer.php:624
 msgid "No TLS detected"
 msgstr ""
 
-#: src/Core/Installer.php:619
+#: src/Core/Installer.php:626
 msgid "TLS detected"
 msgstr ""
 
-#: src/Core/Installer.php:636
+#: src/Core/Installer.php:643
 msgid "ImageMagick PHP extension is not installed"
 msgstr ""
 
-#: src/Core/Installer.php:638
+#: src/Core/Installer.php:645
 msgid "ImageMagick PHP extension is installed"
 msgstr ""
 
-#: src/Core/Installer.php:659
+#: src/Core/Installer.php:666
 msgid "Database already in use."
 msgstr ""
 
-#: src/Core/Installer.php:664
+#: src/Core/Installer.php:671
 msgid "Could not connect to database."
 msgstr ""
 
@@ -3952,8 +3964,8 @@ msgid ""
 "profile\n"
 "\t\t\t(on the \"Profiles\" page) so that other people can easily find you.\n"
 "\n"
-"\t\t\tWe recommend adding a profile photo, adding some profile "
-"\"keywords\" (very useful\n"
+"\t\t\tWe recommend adding a profile photo, adding some profile \"keywords"
+"\" (very useful\n"
 "\t\t\tin making new friends) - and perhaps what country you live in; if you "
 "do not wish\n"
 "\t\t\tto be more specific than that.\n"
@@ -5727,9 +5739,9 @@ msgstr ""
 
 #: src/Module/Admin/Summary.php:98
 msgid ""
-"The last update failed. Please run \"php bin/console.php dbstructure "
-"update\" from the command line and have a look at the errors that might "
-"appear. (Some of the errors are possibly inside the logfile.)"
+"The last update failed. Please run \"php bin/console.php dbstructure update"
+"\" from the command line and have a look at the errors that might appear. "
+"(Some of the errors are possibly inside the logfile.)"
 msgstr ""
 
 #: src/Module/Admin/Summary.php:102
@@ -5880,8 +5892,8 @@ msgstr ""
 #, php-format
 msgid ""
 "Show some informations regarding the needed information to operate the node "
-"according e.g. to <a href=\"%s\" target=\"_blank\" rel=\"noopener "
-"noreferrer\">EU-GDPR</a>."
+"according e.g. to <a href=\"%s\" target=\"_blank\" rel=\"noopener noreferrer"
+"\">EU-GDPR</a>."
 msgstr ""
 
 #: src/Module/Admin/Tos.php:81
@@ -6652,7 +6664,8 @@ msgstr[1] ""
 #: src/Module/Debug/ItemBody.php:38 src/Module/Diaspora/Receive.php:57
 #: src/Module/Item/Display.php:96 src/Module/Item/Feed.php:59
 #: src/Module/Item/Follow.php:41 src/Module/Item/Ignore.php:41
-#: src/Module/Item/Pin.php:41 src/Module/Item/Pin.php:56
+#: src/Module/Item/Language.php:53 src/Module/Item/Pin.php:41
+#: src/Module/Item/Pin.php:56 src/Module/Item/Searchtext.php:53
 #: src/Module/Item/Star.php:42 src/Module/Update/Display.php:37
 msgid "Access denied."
 msgstr ""
@@ -7143,11 +7156,11 @@ msgstr ""
 msgid "Network feed not available."
 msgstr ""
 
-#: src/Module/Conversation/Timeline.php:200
+#: src/Module/Conversation/Timeline.php:202
 msgid "Include"
 msgstr ""
 
-#: src/Module/Conversation/Timeline.php:201
+#: src/Module/Conversation/Timeline.php:203
 msgid "Hide"
 msgstr ""
 
@@ -9186,8 +9199,8 @@ msgstr ""
 #: src/Module/Profile/Profile.php:158
 #, php-format
 msgid ""
-"You're currently viewing your profile as <b>%s</b> <a href=\"%s\" "
-"class=\"btn btn-sm pull-right\">Cancel</a>"
+"You're currently viewing your profile as <b>%s</b> <a href=\"%s\" class="
+"\"btn btn-sm pull-right\">Cancel</a>"
 msgstr ""
 
 #: src/Module/Profile/Profile.php:167
@@ -9707,8 +9720,8 @@ msgstr ""
 #: src/Module/Security/TwoFactor/Verify.php:100
 #, php-format
 msgid ""
-"If you do not have access to your authentication code you can use a <a "
-"href=\"%s\">two-factor recovery code</a>."
+"If you do not have access to your authentication code you can use a <a href="
+"\"%s\">two-factor recovery code</a>."
 msgstr ""
 
 #: src/Module/Security/TwoFactor/Verify.php:101
@@ -11416,8 +11429,8 @@ msgstr ""
 #: src/Module/Settings/TwoFactor/Verify.php:152
 #, php-format
 msgid ""
-"<p>Or you can open the following URL in your mobile device:</p><p><a "
-"href=\"%s\">%s</a></p>"
+"<p>Or you can open the following URL in your mobile device:</p><p><a href="
+"\"%s\">%s</a></p>"
 msgstr ""
 
 #: src/Module/Settings/TwoFactor/Verify.php:159
@@ -11526,9 +11539,9 @@ msgstr ""
 msgid ""
 "At any point in time a logged in user can export their account data from the "
 "<a href=\"%1$s/settings/userexport\">account settings</a>. If the user wants "
-"to delete their account they can do so at <a href=\"%1$s/settings/"
-"removeme\">%1$s/settings/removeme</a>. The deletion of the account will be "
-"permanent. Deletion of the data will also be requested from the nodes of the "
+"to delete their account they can do so at <a href=\"%1$s/settings/removeme\">"
+"%1$s/settings/removeme</a>. The deletion of the account will be permanent. "
+"Deletion of the data will also be requested from the nodes of the "
 "communication partners."
 msgstr ""
 
@@ -12466,101 +12479,101 @@ msgstr ""
 msgid "via Wall-To-Wall:"
 msgstr ""
 
-#: src/Object/Post.php:619
+#: src/Object/Post.php:620
 #, php-format
 msgid "Reply to %s"
 msgstr ""
 
-#: src/Object/Post.php:622
+#: src/Object/Post.php:623
 msgid "More"
 msgstr ""
 
-#: src/Object/Post.php:641
+#: src/Object/Post.php:642
 msgid "Notifier task is pending"
 msgstr ""
 
-#: src/Object/Post.php:642
+#: src/Object/Post.php:643
 msgid "Delivery to remote servers is pending"
 msgstr ""
 
-#: src/Object/Post.php:643
+#: src/Object/Post.php:644
 msgid "Delivery to remote servers is underway"
 msgstr ""
 
-#: src/Object/Post.php:644
+#: src/Object/Post.php:645
 msgid "Delivery to remote servers is mostly done"
 msgstr ""
 
-#: src/Object/Post.php:645
+#: src/Object/Post.php:646
 msgid "Delivery to remote servers is done"
 msgstr ""
 
-#: src/Object/Post.php:667
+#: src/Object/Post.php:668
 #, php-format
 msgid "%d comment"
 msgid_plural "%d comments"
 msgstr[0] ""
 msgstr[1] ""
 
-#: src/Object/Post.php:668
+#: src/Object/Post.php:669
 msgid "Show more"
 msgstr ""
 
-#: src/Object/Post.php:669
+#: src/Object/Post.php:670
 msgid "Show fewer"
 msgstr ""
 
-#: src/Object/Post.php:706
+#: src/Object/Post.php:707
 #, php-format
 msgid "Reshared by: %s"
 msgstr ""
 
-#: src/Object/Post.php:711
+#: src/Object/Post.php:712
 #, php-format
 msgid "Viewed by: %s"
 msgstr ""
 
-#: src/Object/Post.php:716
+#: src/Object/Post.php:717
 #, php-format
 msgid "Read by: %s"
 msgstr ""
 
-#: src/Object/Post.php:721
+#: src/Object/Post.php:722
 #, php-format
 msgid "Liked by: %s"
 msgstr ""
 
-#: src/Object/Post.php:726
+#: src/Object/Post.php:727
 #, php-format
 msgid "Disliked by: %s"
 msgstr ""
 
-#: src/Object/Post.php:731
+#: src/Object/Post.php:732
 #, php-format
 msgid "Attended by: %s"
 msgstr ""
 
-#: src/Object/Post.php:736
+#: src/Object/Post.php:737
 #, php-format
 msgid "Maybe attended by: %s"
 msgstr ""
 
-#: src/Object/Post.php:741
+#: src/Object/Post.php:742
 #, php-format
 msgid "Not attended by: %s"
 msgstr ""
 
-#: src/Object/Post.php:746
+#: src/Object/Post.php:747
 #, php-format
 msgid "Commented by: %s"
 msgstr ""
 
-#: src/Object/Post.php:751
+#: src/Object/Post.php:752
 #, php-format
 msgid "Reacted with %s by: %s"
 msgstr ""
 
-#: src/Object/Post.php:774
+#: src/Object/Post.php:775
 #, php-format
 msgid "Quote shared by: %s"
 msgstr ""

view/theme/frio/templates/search_item.tpl

@@ -221,10 +221,14 @@
 
 						{{if $item.language}}
 						<li role="menuitem">
-							<a id="language-{{$item.id}}" href="javascript:alert('{{$item.language.1}}');" class="btn-link filer-item language-icon" title="{{$item.language.0}}"><i class="fa fa-language" aria-hidden="true"></i>&nbsp;{{$item.language.0}}</a>
+							<a id="language-{{$item.id}}" href="javascript:displayLanguage({{$item.uriid}});" class="btn-link filer-item language-icon" title="{{$item.language}}"><i class="fa fa-language" aria-hidden="true"></i>&nbsp;{{$item.language}}</a>
 						</li>
 						{{/if}}
 
+						<li role="menuitem">
+							<a id="searchtext-{{$item.id}}" href="javascript:displaySearchText({{$item.uriid}});" class="btn-link filer-item search-icon" title="{{$item.searchtext}}"><i class="fa fa-search" aria-hidden="true"></i>&nbsp;{{$item.searchtext}}</a>
+						</li>
+
 						{{if $item.browsershare}}
 							<li role="menuitem" class="button-browser-share">
 								<a id="browser-share-{{$item.id}}" href="javascript:navigator.share({url: '{{$item.plink.orig}}'});" class="btn-link button-browser-share" title="{{$item.browsershare.1}}"><i class="fa fa-share-alt" aria-hidden="true"></i>&nbsp;{{$item.browsershare.0}}</a>

view/theme/frio/templates/wall_thread.tpl

@@ -433,10 +433,14 @@ as the value of $top_child_total (this is done at the end of this file)
 
 				{{if $item.language}}
 				<li role="menuitem">
-						<a id="language-{{$item.id}}" href="javascript:alert('{{$item.language.1}}');" class="btn-link filer-item language-icon" title="{{$item.language.0}}"><i class="fa fa-language" aria-hidden="true"></i>&ensp;{{$item.language.0}}</a>
+						<a id="language-{{$item.id}}" href="javascript:displayLanguage({{$item.uriid}});" class="btn-link filer-item language-icon" title="{{$item.language}}"><i class="fa fa-language" aria-hidden="true"></i>&ensp;{{$item.language}}</a>
 				</li>
 				{{/if}}
 
+				<li role="menuitem">
+						<a id="searchtext-{{$item.id}}" href="javascript:displaySearchText({{$item.uriid}});" class="btn-link filer-item search-icon" title="{{$item.searchtext}}"><i class="fa fa-search" aria-hidden="true"></i>&ensp;{{$item.searchtext}}</a>
+				</li>
+
 				{{if $item.browsershare}}
 				<li role="menuitem" class="button-browser-share">
 						<a id="browser-share-{{$item.id}}" href="javascript:navigator.share({url: '{{$item.plink.orig}}'})" class="btn-link button-browser-share" title="{{$item.browsershare.1}}"><i class="fa fa-share-alt" aria-hidden="true"></i>&ensp;{{$item.browsershare.0}}</a>
@@ -616,10 +620,13 @@ as the value of $top_child_total (this is done at the end of this file)
 
 							{{if $item.language}}
 								<li role="menuitem">
-									<a id="language-{{$item.id}}" href="javascript:alert('{{$item.language.1}}');" class="btn-link filer-item language-icon" title="{{$item.language.0}}"><i class="fa fa-language" aria-hidden="true"></i>&ensp;{{$item.language.0}}</a>
+									<a id="language-{{$item.id}}" href="javascript:displayLanguage({{$item.uriid}});" class="btn-link filer-item language-icon" title="{{$item.language}}"><i class="fa fa-language" aria-hidden="true"></i>&ensp;{{$item.language}}</a>
 								</li>
 							{{/if}}
 
+							<li role="menuitem">
+								<a id="searchtext-{{$item.id}}" href="javascript:displaySearchText({{$item.uriid}});" class="btn-link filer-item search-icon" title="{{$item.searchtext}}"><i class="fa fa-search" aria-hidden="true"></i>&ensp;{{$item.searchtext}}</a>
+							</li>
 
 							{{if ($item.edpost || $item.tagger || $item.filer || $item.pin || $item.star || $item.follow_thread) && ($item.ignore || ($item.drop && $item.drop.dropping))}}
 								<li role="separator" class="divider"></li>