Initial import

10 files changed, 606 insertions, 0 deletions

diff --git a/modules/search/controllers/search.php b/modules/search/controllers/search.php
new file mode 100644
index 0000000..753d9b6
--- /dev/null
+++ b/modules/search/controllers/search.php
@@ -0,0 +1,123 @@
+<?php defined("SYSPATH") or die("No direct script access.");
+/**
+ * Gallery - a web based photo album viewer and editor
+ * Copyright (C) 2000-2013 Bharat Mediratta
+ *
+ * This program is free software; you can redistribute it and/or modify
+ * it under the terms of the GNU General Public License as published by
+ * the Free Software Foundation; either version 2 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
+ * General Public License for more details.
+ *
+ * You should have received a copy of the GNU General Public License
+ * along with this program; if not, write to the Free Software
+ * Foundation, Inc., 51 Franklin Street - Fifth Floor, Boston, MA  02110-1301, USA.
+ */
+class Search_Controller extends Controller {
+  public function index() {
+    $page_size = module::get_var("gallery", "page_size", 9);
+    $q = Input::instance()->get("q");
+    $q_with_more_terms = search::add_query_terms($q);
+    $show = Input::instance()->get("show");
+
+    $album_id = Input::instance()->get("album", item::root()->id);
+    $album = ORM::factory("item", $album_id);
+    if (!access::can("view", $album) || !$album->is_album()) {
+      $album = item::root();
+    }
+
+    if ($show) {
+      $child = ORM::factory("item", $show);
+      $index = search::get_position_within_album($child, $q_with_more_terms, $album);
+      if ($index) {
+        $page = ceil($index / $page_size);
+        url::redirect(url::abs_site("search" .
+          "?q=" . urlencode($q) .
+          "&album=" . urlencode($album->id) .
+          ($page == 1 ? "" : "&page=$page")));
+      }
+    }
+
+    $page = Input::instance()->get("page", 1);
+
+    // Make sure that the page references a valid offset
+    if ($page < 1) {
+      $page = 1;
+    }
+
+    $offset = ($page - 1) * $page_size;
+
+    list ($count, $result) =
+      search::search_within_album($q_with_more_terms, $album, $page_size, $offset);
+
+    $max_pages = max(ceil($count / $page_size), 1);
+
+    $template = new Theme_View("page.html", "collection", "search");
+    $root = item::root();
+    $template->set_global(
+      array("page" => $page,
+            "max_pages" => $max_pages,
+            "page_size" => $page_size,
+            "breadcrumbs" => array(
+              Breadcrumb::instance($root->title, $root->url())->set_first(),
+              Breadcrumb::instance($q, url::abs_site("search?q=" . urlencode($q)))->set_last(),
+            ),
+            "children_count" => $count));
+
+    $template->content = new View("search.html");
+    $template->content->album = $album;
+    $template->content->items = $result;
+    $template->content->q = $q;
+
+    print $template;
+
+    item::set_display_context_callback("Search_Controller::get_display_context", $album, $q);
+  }
+
+  static function get_display_context($item, $album, $q) {
+    $q_with_more_terms = search::add_query_terms($q);
+    $position = search::get_position_within_album($item, $q_with_more_terms, $album);
+
+    if ($position > 1) {
+      list ($count, $result_data) =
+        search::search_within_album($q_with_more_terms, $album, 3, $position - 2);
+      list ($previous_item, $ignore, $next_item) = $result_data;
+    } else {
+      $previous_item = null;
+      list ($count, $result_data) =
+        search::search_within_album($q_with_more_terms, $album, 1, $position);
+      list ($next_item) = $result_data;
+    }
+
+    $search_url = url::abs_site("search" .
+      "?q=" . urlencode($q) .
+      "&album=" . urlencode($album->id) .
+      "&show={$item->id}");
+    $root = item::root();
+
+    return array("position" => $position,
+                 "previous_item" => $previous_item,
+                 "next_item" => $next_item,
+                 "sibling_count" => $count,
+                 "siblings_callback" => array("Search_Controller::get_siblings", array($q, $album)),
+                 "breadcrumbs" => array(
+                   Breadcrumb::instance($root->title, $root->url())->set_first(),
+                   Breadcrumb::instance(t("Search: %q", array("q" => $q)), $search_url),
+                   Breadcrumb::instance($item->title, $item->url())->set_last()));
+  }
+
+  static function get_siblings($q, $album, $limit, $offset) {
+    if (!isset($limit)) {
+      $limit = 100;
+    }
+    if (!isset($offset)) {
+      $offset = 1;
+    }
+    $result = search::search_within_album(search::add_query_terms($q), $album, $limit, $offset);
+    return $result[1];
+  }
+}
diff --git a/modules/search/helpers/search.php b/modules/search/helpers/search.php
new file mode 100644
index 0000000..c84b70b
--- /dev/null
+++ b/modules/search/helpers/search.php
@@ -0,0 +1,163 @@
+<?php defined("SYSPATH") or die("No direct script access.");
+/**
+ * Gallery - a web based photo album viewer and editor
+ * Copyright (C) 2000-2013 Bharat Mediratta
+ *
+ * This program is free software; you can redistribute it and/or modify
+ * it under the terms of the GNU General Public License as published by
+ * the Free Software Foundation; either version 2 of the License, or (at
+ * your option) any later version.
+ *
+ * This program is distributed in the hope that it will be useful, but
+ * WITHOUT ANY WARRANTY; without even the implied warranty of
+ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
+ * General Public License for more details.
+ *
+ * You should have received a copy of the GNU General Public License
+ * along with this program; if not, write to the Free Software
+ * Foundation, Inc., 51 Franklin Street - Fifth Floor, Boston, MA  02110-1301, USA.
+ */
+class search_Core {
+  /**
+   * Add more terms to the query by wildcarding the stem value of the first
+   * few terms in the query.
+   */
+  static function add_query_terms($q) {
+    $MAX_TERMS = 5;
+    $terms = explode(" ", $q, $MAX_TERMS);
+    for ($i = 0; $i < min(count($terms), $MAX_TERMS - 1); $i++) {
+      // Don't wildcard quoted or already wildcarded terms
+      if ((substr($terms[$i], 0, 1) != '"') && (substr($terms[$i], -1, 1) != "*")) {
+        $terms[] = rtrim($terms[$i], "s") . "*";
+      }
+    }
+    return implode(" ", $terms);
+  }
+
+  static function search($q, $limit, $offset) {
+    return search::search_within_album($q, item::root(), $limit, $offset);
+  }
+
+  static function search_within_album($q, $album, $limit, $offset) {
+    $db = Database::instance();
+
+    $query = self::_build_query_base($q, $album) .
+      " ORDER BY `score` DESC" .
+      " LIMIT $limit OFFSET " . (int)$offset;
+
+    $data = $db->query($query);
+    $count = $db->query("SELECT FOUND_ROWS() as c")->current()->c;
+
+    return array($count, new ORM_Iterator(ORM::factory("item"), $data));
+  }
+
+  private static function _build_query_base($q, $album, $where=array()) {
+    $db = Database::instance();
+    $q = $db->escape($q);
+
+    if (!identity::active_user()->admin) {
+      foreach (identity::group_ids_for_active_user() as $id) {
+        $fields[] = "`view_$id` = TRUE"; // access::ALLOW
+      }
+      $access_sql = " AND (" . join(" OR ", $fields) . ")";
+    } else {
+      $access_sql = "";
+    }
+
+    if ($album->id == item::root()->id) {
+      $album_sql = "";
+    } else {
+      $album_sql =
+        " AND {items}.left_ptr > " . $db->escape($album->left_ptr) .
+        " AND {items}.right_ptr <= " . $db->escape($album->right_ptr);
+    }
+
+    return
+      "SELECT SQL_CALC_FOUND_ROWS {items}.*, " .
+      "  MATCH({search_records}.`data`) AGAINST ('$q') AS `score` " .
+      "FROM {items} JOIN {search_records} ON ({items}.`id` = {search_records}.`item_id`) " .
+      "WHERE MATCH({search_records}.`data`) AGAINST ('$q' IN BOOLEAN MODE)" .
+      $album_sql .
+      (empty($where) ? "" : " AND " . join(" AND ", $where)) .
+      $access_sql;
+  }
+
+  /**
+   * @return string An error message suitable for inclusion in the task log
+   */
+  static function check_index() {
+    list ($remaining) = search::stats();
+    if ($remaining) {
+      site_status::warning(
+        t('Your search index needs to be updated.  <a href="%url" class="g-dialog-link">Fix this now</a>',
+          array("url" => html::mark_clean(url::site("admin/maintenance/start/search_task::update_index?csrf=__CSRF__")))),
+        "search_index_out_of_date");
+    }
+  }
+
+  static function update($item) {
+    $data = new ArrayObject();
+    $record = ORM::factory("search_record")->where("item_id", "=", $item->id)->find();
+    if (!$record->loaded()) {
+      $record->item_id = $item->id;
+    }
+
+    $item = $record->item();
+    module::event("item_index_data", $item, $data);
+    $record->data = join(" ", (array)$data);
+    $record->dirty = 0;
+    $record->save();
+  }
+
+  static function stats() {
+    $remaining = db::build()
+      ->from("items")
+      ->join("search_records", "items.id", "search_records.item_id", "left")
+      ->and_open()
+      ->where("search_records.item_id", "IS", null)
+      ->or_where("search_records.dirty", "=", 1)
+      ->close()
+      ->count_records();
+
+    $total = ORM::factory("item")->count_all();
+    $percent = round(100 * ($total - $remaining) / $total);
+
+    return array($remaining, $total, $percent);
+  }
+
+  static function get_position($item, $q) {
+    return search::get_position_within_album($item, $q, item::root());
+  }
+
+  static function get_position_within_album($item, $q, $album) {
+    $page_size = module::get_var("gallery", "page_size", 9);
+    $query = self::_build_query_base($q, $album, array("{items}.id = " . $item->id)) .
+      " ORDER BY `score` DESC";
+    $db = Database::instance();
+
+    // Truncate the score by two decimal places as this resolves the issues
+    // that arise due to inexact numeric conversions.
+    $current = $db->query($query)->current();
+    if (!$current) {
+      // We can't find this result in our result set - perhaps we've fallen out of context?  Clear
+      // the context and try again.
+      item::clear_display_context_callback();
+      url::redirect(url::current());
+    }
+    $score = $current->score;
+    if (strlen($score) > 7) {
+      $score = substr($score, 0, strlen($score) - 2);
+    }
+
+    // Redo the query but only look for results greater than or equal to our current location
+    // then seek backwards until we find our item.
+    $data = $db->query(self::_build_query_base($q, $album) . " HAVING `score` >= " . $score .
+                       " ORDER BY `score` DESC");
+    $data->seek($data->count() - 1);
+
+    while ($data->get("id") != $item->id && $data->prev()->valid()) {
+    }
+
+    return $data->key() + 1;
+  }
+}
diff --git a/modules/search/helpers/search_event.php b/modules/search/helpers/search_event.php
new file mode 100644
index 0000000..a20935b
--- /dev/null
+++ b/modules/search/helpers/search_event.php
@@ -0,0 +1,39 @@
+<?php defined("SYSPATH") or die("No direct script access.");
+/**
+ * Gallery - a web based photo album viewer and editor
+ * Copyright (C) 2000-2013 Bharat Mediratta
+ *
+ * This program is free software; you can redistribute it and/or modify
+ * it under the terms of the GNU General Public License as published by
+ * the Free Software Foundation; either version 2 of the License, or (at
+ * your option) any later version.
+ *
+ * This program is distributed in the hope that it will be useful, but
+ * WITHOUT ANY WARRANTY; without even the implied warranty of
+ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
+ * General Public License for more details.
+ *
+ * You should have received a copy of the GNU General Public License
+ * along with this program; if not, write to the Free Software
+ * Foundation, Inc., 51 Franklin Street - Fifth Floor, Boston, MA  02110-1301, USA.
+ */
+class search_event_Core {
+  static function item_created($item) {
+    search::update($item);
+  }
+
+  static function item_updated($original, $new) {
+    search::update($new);
+  }
+
+  static function item_deleted($item) {
+    db::build()
+      ->delete("search_records")
+      ->where("item_id", "=", $item->id)
+      ->execute();
+  }
+
+  static function item_related_update($item) {
+    search::update($item);
+  }
+}
diff --git a/modules/search/helpers/search_installer.php b/modules/search/helpers/search_installer.php
new file mode 100644
index 0000000..c9e8f26
--- /dev/null
+++ b/modules/search/helpers/search_installer.php
@@ -0,0 +1,50 @@
+<?php defined("SYSPATH") or die("No direct script access.");
+/**
+ * Gallery - a web based photo album viewer and editor
+ * Copyright (C) 2000-2013 Bharat Mediratta
+ *
+ * This program is free software; you can redistribute it and/or modify
+ * it under the terms of the GNU General Public License as published by
+ * the Free Software Foundation; either version 2 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
+ * General Public License for more details.
+ *
+ * You should have received a copy of the GNU General Public License
+ * along with this program; if not, write to the Free Software
+ * Foundation, Inc., 51 Franklin Street - Fifth Floor, Boston, MA  02110-1301, USA.
+ */
+class search_installer {
+  static function install() {
+    $db = Database::instance();
+    $db->query("CREATE TABLE {search_records} (
+                 `id` int(9) NOT NULL auto_increment,
+                 `item_id` int(9),
+                 `dirty` boolean default 1,
+                 `data` LONGTEXT default NULL,
+                 PRIMARY KEY (`id`),
+                 KEY(`item_id`),
+                 FULLTEXT INDEX (`data`))
+               ENGINE=MyISAM
+               DEFAULT CHARSET=utf8;");
+  }
+
+  static function activate() {
+    // Update the root item.  This is a quick hack because the search module is activated as part
+    // of the official install, so this way we don't start off with a "your index is out of date"
+    // banner.
+    search::update(model_cache::get("item", 1));
+    search::check_index();
+  }
+
+  static function deactivate() {
+    site_status::clear("search_index_out_of_date");
+  }
+
+  static function uninstall() {
+    Database::instance()->query("DROP TABLE {search_records}");
+  }
+}
diff --git a/modules/search/helpers/search_task.php b/modules/search/helpers/search_task.php
new file mode 100644
index 0000000..18348a2
--- /dev/null
+++ b/modules/search/helpers/search_task.php
@@ -0,0 +1,84 @@
+<?php defined("SYSPATH") or die("No direct script access.");
+/**
+ * Gallery - a web based photo album viewer and editor
+ * Copyright (C) 2000-2013 Bharat Mediratta
+ *
+ * This program is free software; you can redistribute it and/or modify
+ * it under the terms of the GNU General Public License as published by
+ * the Free Software Foundation; either version 2 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
+ * General Public License for more details.
+ *
+ * You should have received a copy of the GNU General Public License
+ * along with this program; if not, write to the Free Software
+ * Foundation, Inc., 51 Franklin Street - Fifth Floor, Boston, MA  02110-1301, USA.
+ */
+class search_task_Core {
+  static function available_tasks() {
+    // Delete extra search_records
+    db::build()
+      ->delete("search_records")
+      ->where("item_id", "NOT IN", db::build()->select("id")->from("items"))
+      ->execute();
+
+    list ($remaining, $total, $percent) = search::stats();
+    return array(Task_Definition::factory()
+                 ->callback("search_task::update_index")
+                 ->name(t("Update Search Index"))
+                 ->description(
+                   $remaining
+                   ? t2("1 photo or album needs to be scanned",
+                        "%count (%percent%) of your photos and albums need to be scanned",
+                        $remaining, array("percent" => (100 - $percent)))
+                   : t("Search data is up-to-date"))
+                 ->severity($remaining ? log::WARNING : log::SUCCESS));
+  }
+
+  static function update_index($task) {
+    try {
+      $completed = $task->get("completed", 0);
+
+      $start = microtime(true);
+      foreach (ORM::factory("item")
+               ->join("search_records", "items.id", "search_records.item_id", "left")
+               ->where("search_records.item_id", "IS", null)
+               ->or_where("search_records.dirty", "=", 1)
+               ->find_all(100) as $item) {
+        // The query above can take a long time, so start the timer after its done
+        // to give ourselves a little time to actually process rows.
+        if (!isset($start)) {
+          $start = microtime(true);
+        }
+
+        search::update($item);
+        $completed++;
+
+        if (microtime(true) - $start > .75) {
+          break;
+        }
+      }
+
+      list ($remaining, $total, $percent) = search::stats();
+      $task->set("completed", $completed);
+      if ($remaining == 0 || !($remaining + $completed)) {
+        $task->done = true;
+        $task->state = "success";
+        site_status::clear("search_index_out_of_date");
+        $task->percent_complete = 100;
+      } else {
+        $task->percent_complete = round(100 * $completed / ($remaining + $completed));
+      }
+      $task->status = t2("one record updated, index is %percent% up-to-date",
+                         "%count records updated, index is %percent% up-to-date",
+                         $completed, array("percent" => $percent));
+    } catch (Exception $e) {
+      $task->done = true;
+      $task->state = "error";
+      $task->status = $e->getMessage();
+    }
+  }
+}
diff --git a/modules/search/helpers/search_theme.php b/modules/search/helpers/search_theme.php
new file mode 100644
index 0000000..e8735d1
--- /dev/null
+++ b/modules/search/helpers/search_theme.php
@@ -0,0 +1,29 @@
+<?php defined("SYSPATH") or die("No direct script access.");
+/**
+ * Gallery - a web based photo album viewer and editor
+ * Copyright (C) 2000-2013 Bharat Mediratta
+ *
+ * This program is free software; you can redistribute it and/or modify
+ * it under the terms of the GNU General Public License as published by
+ * the Free Software Foundation; either version 2 of the License, or (at
+ * your option) any later version.
+ *
+ * This program is distributed in the hope that it will be useful, but
+ * WITHOUT ANY WARRANTY; without even the implied warranty of
+ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
+ * General Public License for more details.
+ *
+ * You should have received a copy of the GNU General Public License
+ * along with this program; if not, write to the Free Software
+ * Foundation, Inc., 51 Franklin Street - Fifth Floor, Boston, MA  02110-1301, USA.
+ */
+class search_theme_Core {
+  static function header_top($theme) {
+    if ($theme->page_subtype() != "login") {
+      $view = new View("search_link.html");
+      return $view->render();
+    } else {
+      return "";
+    }
+  }
+}
\ No newline at end of file
diff --git a/modules/search/models/search_record.php b/modules/search/models/search_record.php
new file mode 100644
index 0000000..be68e72
--- /dev/null
+++ b/modules/search/models/search_record.php
@@ -0,0 +1,24 @@
+<?php defined("SYSPATH") or die("No direct script access.");
+/**
+ * Gallery - a web based photo album viewer and editor
+ * Copyright (C) 2000-2013 Bharat Mediratta
+ *
+ * This program is free software; you can redistribute it and/or modify
+ * it under the terms of the GNU General Public License as published by
+ * the Free Software Foundation; either version 2 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
+ * General Public License for more details.
+ *
+ * You should have received a copy of the GNU General Public License
+ * along with this program; if not, write to the Free Software
+ * Foundation, Inc., 51 Franklin Street - Fifth Floor, Boston, MA  02110-1301, USA.
+ */
+class Search_Record_Model_Core extends ORM {
+  function item() {
+    return model_cache::get("item", $this->item_id);
+  }
+}
diff --git a/modules/search/module.info b/modules/search/module.info
new file mode 100644
index 0000000..f1bb1fa
--- /dev/null
+++ b/modules/search/module.info
@@ -0,0 +1,7 @@
+name = "Search"
+description = "Allows users to search their Gallery"
+version = 1
+author_name = "Gallery Team"
+author_url = "http://codex.galleryproject.org/Gallery:Team"
+info_url = "http://codex.galleryproject.org/Gallery3:Modules:search"
+discuss_url = "http://galleryproject.org/forum_module_search"
diff --git a/modules/search/views/search.html.php b/modules/search/views/search.html.php
new file mode 100644
index 0000000..a42c31d
--- /dev/null
+++ b/modules/search/views/search.html.php
@@ -0,0 +1,65 @@
+<?php defined("SYSPATH") or die("No direct script access.") ?>
+<? // @todo Set hover on AlbumGrid list items ?>
+<form action="<?= url::site("/search") ?>" id="g-search-form" class="g-short-form">
+  <fieldset>
+    <legend>
+      <?= t("Search") ?>
+    </legend>
+    <ul>
+      <li>
+        <? if ($album->id == item::root()->id): ?>
+          <label for="q"><?= t("Search the gallery") ?></label>
+        <? else: ?>
+          <label for="q"><?= t("Search this album") ?></label>
+        <? endif; ?>
+        <input name="album" type="hidden" value="<?= html::clean_attribute($album->id) ?>" />
+        <input name="q" id="q" type="text" value="<?= html::clean_attribute($q) ?>" class="text" />
+      </li>
+      <li>
+        <input type="submit" value="<?= t("Search")->for_html_attr() ?>" class="submit" />
+      </li>
+    </ul>
+  </fieldset>
+</form>
+
+<div id="g-search-results">
+  <h1><?= t("Search results") ?></h1>
+
+  <? if ($album->id == item::root()->id): ?>
+    <div>
+      <?= t("Searched the whole gallery.") ?>
+    </div>
+  <? else: ?>
+    <div>
+      <?= t("Searched within album <b>%album</b>.", array("album" => html::purify($album->title))) ?>
+      <a href="<?= url::site(url::merge(array("album" => item::root()->id))) ?>"><?= t("Search whole gallery") ?></a>
+    </div>
+  <? endif; ?>
+
+  <? if (count($items)): ?>
+  <ul id="g-album-grid" class="ui-helper-clearfix">
+    <? foreach ($items as $item): ?>
+    <? $item_class = $item->is_album() ? "g-album" : "g-photo" ?>
+    <li class="g-item <?= $item_class ?>">
+      <a href="<?= $item->url() ?>">
+        <?= $item->thumb_img(array("class" => "g-thumbnail")) ?>
+        <p>
+          <span class="<?= $item_class ?>"></span>
+          <?= html::purify(text::limit_chars($item->title, 32, "…")) ?>
+        </p>
+        <div>
+          <?= nl2br(html::purify(text::limit_chars($item->description, 64, "…"))) ?>
+        </div>
+      </a>
+    </li>
+    <? endforeach ?>
+  </ul>
+  <?= $theme->paginator() ?>
+
+  <? else: ?>
+  <p>
+    <?= t("No results found for <b>%term</b>", array("term" => $q)) ?>
+  </p>
+
+  <? endif; ?>
+</div>
diff --git a/modules/search/views/search_link.html.php b/modules/search/views/search_link.html.php
new file mode 100644
index 0000000..4f9abc1
--- /dev/null
+++ b/modules/search/views/search_link.html.php
@@ -0,0 +1,22 @@
+<?php defined("SYSPATH") or die("No direct script access.") ?>
+<form action="<?= url::site("search") ?>" id="g-quick-search-form" class="g-short-form">
+  <? if (isset($item)): ?>
+    <? $album_id = $item->is_album() ? $item->id : $item->parent_id; ?>
+  <? else: ?>
+    <? $album_id = item::root()->id; ?>
+  <? endif; ?>
+  <ul>
+    <li>
+      <? if ($album_id == item::root()->id): ?>
+        <label for="g-search"><?= t("Search the gallery") ?></label>
+      <? else: ?>
+        <label for="g-search"><?= t("Search this album") ?></label>
+      <? endif; ?>
+      <input type="hidden" name="album" value="<?= $album_id ?>" />
+      <input type="text" name="q" id="g-search" class="text" />
+    </li>
+    <li>
+      <input type="submit" value="<?= t("Go")->for_html_attr() ?>" class="submit" />
+    </li>
+  </ul>
+</form>