From 020e440faf36c7974030dce1effc93d1f3283b29 Mon Sep 17 00:00:00 2001
From: =?UTF-8?q?S=C3=A9bastien=20Lucas?= <sebastien@slucas.fr>
Date: Wed, 13 Nov 2013 10:32:43 +0100
Subject: [PATCH 01/11] New test for At Libitum's modifications. re #96

---
 test/pageTest.php | 13 +++++++++++++
 1 file changed, 13 insertions(+)

diff --git a/test/pageTest.php b/test/pageTest.php
index d5af42d..6587605 100644
--- a/test/pageTest.php
+++ b/test/pageTest.php
@@ -286,9 +286,22 @@ class PageTest extends PHPUnit_Framework_TestCase
         $n = "1";
         $database = NULL;
         
+        $config['cops_titles_split_first_letter'] = 0; 
+
         $currentPage = Page::getPage ($page, $qid, $query, $n);
         $currentPage->InitializeContent ();
         
+        $this->assertEquals ("All books", $currentPage->title);
+        $this->assertCount (14, $currentPage->entryArray);
+        $this->assertEquals ("The Adventures of Sherlock Holmes", $currentPage->entryArray [0]->title);
+        $this->assertEquals ("Alice's Adventures in Wonderland", $currentPage->entryArray [1]->title);
+        $this->assertTrue ($currentPage->ContainsBook ());
+
+        $config['cops_titles_split_first_letter'] = 1; 
+
+        $currentPage = Page::getPage ($page, $qid, $query, $n);
+        $currentPage->InitializeContent ();
+
         $this->assertEquals ("All books", $currentPage->title);
         $this->assertCount (9, $currentPage->entryArray);
         $this->assertEquals ("A", $currentPage->entryArray [0]->title);

From c835a2179b1c7d7c1b03810b3deec06bfec492c6 Mon Sep 17 00:00:00 2001
From: =?UTF-8?q?S=C3=A9bastien=20Lucas?= <sebastien@slucas.fr>
Date: Mon, 18 Nov 2013 15:57:17 +0100
Subject: [PATCH 02/11] Fix search on non compliant client (Stanza, Moon+
 Reader, ...). was broken for at least 6 months. fix #110

---
 OPDS_renderer.php | 6 +++++-
 1 file changed, 5 insertions(+), 1 deletion(-)

diff --git a/OPDS_renderer.php b/OPDS_renderer.php
index 60f3636..cbd9212 100644
--- a/OPDS_renderer.php
+++ b/OPDS_renderer.php
@@ -126,15 +126,19 @@ class OPDSRenderer
             self::renderLink ($link);
             $link = new LinkNavigation ("?" . $_SERVER['QUERY_STRING'], "self");
             self::renderLink ($link);
-            $urlparam = "?page=" . self::PAGE_OPENSEARCH;
+            $urlparam = "?";
             if (!is_null (GetUrlParam (DB))) $urlparam = addURLParameter ($urlparam, DB, GetUrlParam (DB));
             if ($config['cops_generate_invalid_opds_stream'] == 0 || preg_match("/(MantanoReader|FBReader)/", $_SERVER['HTTP_USER_AGENT'])) {
                 // Good and compliant way of handling search
+                $urlparam = addURLParameter ($urlparam, "page", self::PAGE_OPENSEARCH);
                 $link = new Link ("feed.php" . $urlparam, "application/opensearchdescription+xml", "search", "Search here");
             }
             else
             {
                 // Bad way, will be removed when OPDS client are fixed
+                $urlparam = addURLParameter ($urlparam, "query", "{searchTerms}");
+                $urlparam = str_replace ("%7B", "{", $urlparam);
+                $urlparam = str_replace ("%7D", "}", $urlparam);
                 $link = new Link ($config['cops_full_url'] . 'feed.php' . $urlparam, "application/atom+xml", "search", "Search here");
             }
             self::renderLink ($link);

From 25a2088f9a24acec9d9a3af18739aa2b4dd2c11f Mon Sep 17 00:00:00 2001
From: =?UTF-8?q?S=C3=A9bastien=20Lucas?= <sebastien@slucas.fr>
Date: Mon, 18 Nov 2013 22:00:23 +0100
Subject: [PATCH 03/11] Fix some warnings. re #96

---
 base.php | 10 ++--------
 1 file changed, 2 insertions(+), 8 deletions(-)

diff --git a/base.php b/base.php
index 2a410e3..dc08517 100644
--- a/base.php
+++ b/base.php
@@ -173,7 +173,7 @@ function localize($phrase, $count=-1, $reset=false) {
         $translations = json_decode($lang_file_content, true);
 
         /* Clean the array of all unfinished translations */
-        foreach ($translations as $key => $val) {
+        foreach (array_keys ($translations) as $key) {
             if (preg_match ("/^##TODO##/", $key)) {
                 unset ($translations [$key]);
             }
@@ -441,7 +441,7 @@ class Page
         $database = GetUrlParam (DB);
         if (is_array ($config['calibre_directory']) && is_null ($database)) {
             $i = 0;
-            foreach ($config['calibre_directory'] as $key => $value) {
+            foreach (array_keys ($config['calibre_directory']) as $key) {
                 $nBooks = Book::getBookCount ($i);
                 array_push ($this->entryArray, new Entry ($key, "cops:{$i}:catalog",
                                         str_format (localize ("bookword", $nBooks), $nBooks), "text",
@@ -471,7 +471,6 @@ class Page
 
     public function isPaginated ()
     {
-        global $config;
         return (getCurrentOption ("max_item_per_page") != -1 &&
                 $this->totalNumber != -1 &&
                 $this->totalNumber > getCurrentOption ("max_item_per_page"));
@@ -479,7 +478,6 @@ class Page
 
     public function getNextLink ()
     {
-        global $config;
         $currentUrl = $_SERVER['QUERY_STRING'];
         $currentUrl = preg_replace ("/\&n=.*?$/", "", "?" . $_SERVER['QUERY_STRING']);
         if (($this->n) * getCurrentOption ("max_item_per_page") < $this->totalNumber) {
@@ -490,7 +488,6 @@ class Page
 
     public function getPrevLink ()
     {
-        global $config;
         $currentUrl = $_SERVER['QUERY_STRING'];
         $currentUrl = preg_replace ("/\&n=.*?$/", "", "?" . $_SERVER['QUERY_STRING']);
         if ($this->n > 1) {
@@ -501,7 +498,6 @@ class Page
 
     public function getMaxPage ()
     {
-        global $config;
         return ceil ($this->totalNumber / getCurrentOption ("max_item_per_page"));
     }
 
@@ -535,8 +531,6 @@ class PageAllAuthorsLetter extends Page
 {
     public function InitializeContent ()
     {
-        global $config;
-
         $this->idPage = Author::getEntryIdByLetter ($this->idGet);
         $this->entryArray = Author::getAuthorsByStartingLetter ($this->idGet);
         $this->title = str_format (localize ("splitByLetter.letter"), str_format (localize ("authorword", count ($this->entryArray)), count ($this->entryArray)), $this->idGet);

From 806f6e22c458a2d071e980550d46490d8b80d6ad Mon Sep 17 00:00:00 2001
From: wikiped <wikiped@yandex.ru>
Date: Wed, 20 Nov 2013 08:08:00 -0800
Subject: [PATCH 04/11] Update Localization_ru.json

---
 lang/Localization_ru.json | 96 +++++++++++++++++++--------------------
 1 file changed, 48 insertions(+), 48 deletions(-)

diff --git a/lang/Localization_ru.json b/lang/Localization_ru.json
index 846ddf7..d5a479b 100644
--- a/lang/Localization_ru.json
+++ b/lang/Localization_ru.json
@@ -1,11 +1,11 @@
 {
-"##TODO##about.title":"About COPS",
-"allbooks.alphabetical.many":"Алфавитный указатель всех {0} книг",
-"##TODO##allbooks.alphabetical.none":"Alphabetical index of absolutely no book",
+"##TODO##about.title":"О Программе COPS",
+"allbooks.alphabetical.many":"Алфавитный указатель {0} книг",
+"##TODO##allbooks.alphabetical.none":"Алфавитный указатель книг без названия",
 "allbooks.alphabetical.one":"Алфавитный указатель одной книги",
 "allbooks.title":"Все книги",
 "authors.alphabetical.many":"Алфавитный указатель для {0} авторов",
-"##TODO##authors.alphabetical.none":"Alphabetical index of absolutely no author",
+"##TODO##authors.alphabetical.none":"Алфавитный указатель книг без автора",
 "authors.alphabetical.one":"Алфавитный указатель для одного автора",
 "authors.title":"Авторы",
 "authorword.many":"{0} авторов(а)",
@@ -16,58 +16,58 @@
 "bookword.none":"Нет книг",
 "bookword.one":"1 книга",
 "bookword.title":"Книги",
-"##TODO##cog.alternate":"Search, sort and filters",
+"##TODO##cog.alternate":"Поиск, сортировка и фильтры",
 "content.series":"Серии:",
 "content.series.data":"Книга {0} в {1} серии",
 "content.summary":"Краткое содержание:",
-"##TODO##customize.email":"Set your email (to allow book emailing)",
-"##TODO##customize.fancybox":"Use a Lightbox",
-"##TODO##customize.filter":"Enable tag filtering",
-"##TODO##customize.paging":"Max number of books per page (-1 to disable)",
-"##TODO##customize.style":"Theme",
-"##TODO##customize.title":"Customize COPS UI",
-"##TODO##home.alternate":"Home",
-"##TODO##i18n.coversection":"Cover",
+"##TODO##customize.email":"Укажите Ваш email (для отправки книг по электронной почте)",
+"##TODO##customize.fancybox":"Использовать Lightbox",
+"##TODO##customize.filter":"Включить фильтрацию по меткам",
+"##TODO##customize.paging":"Макс. число книг на странице (-1 - не ограничивать)",
+"##TODO##customize.style":"Тема",
+"##TODO##customize.title":"Изменить Интерфейс COPS",
+"##TODO##home.alternate":"Домой",
+"##TODO##i18n.coversection":"Обложка",
 "language.title":"Язык",
-"##TODO##languages.alphabetical.many":"Alphabetical index of the {0} languages",
-"##TODO##languages.alphabetical.none":"Alphabetical index of absolutely no language",
-"##TODO##languages.alphabetical.one":"Alphabetical index of the single language",
-"##TODO##languages.title":"Languages",
-"##TODO##mail.messagenotsent":"Message could not be sent.",
-"##TODO##mail.messagesent":"Message has been sent",
-"##TODO##paging.next.alternate":"Next",
-"##TODO##paging.previous.alternate":"Previous",
-"##TODO##permalink.alternate":"Permalink",
-"##TODO##pubdate.title":"Publication year",
+"##TODO##languages.alphabetical.many":"Алфавитный указатель {0} языков",
+"##TODO##languages.alphabetical.none":"Алфавитный указатель книг {0} без языка",
+"##TODO##languages.alphabetical.one":"Алфавитный указатель для одного языка",
+"##TODO##languages.title":"Языки",
+"##TODO##mail.messagenotsent":"Сообщение не может быть отправлено",
+"##TODO##mail.messagesent":"Сообщение было отправлено",
+"##TODO##paging.next.alternate":"След.",
+"##TODO##paging.previous.alternate":"Предыд.",
+"##TODO##permalink.alternate":"Постоянная Ссылка",
+"##TODO##pubdate.title":"Дата публикации",
 "recent.list":"{0} недавно поступивших(ие) книг(и)",
 "recent.title":"Недавние поступления",
-"##TODO##search.alternate":"Search",
-"##TODO##search.result":"Search result for *{0}*",
-"##TODO##search.result.author":"Search result for *{0}* in authors",
-"##TODO##search.result.book":"Search result for *{0}* in books",
-"##TODO##search.result.series":"Search result for *{0}* in series",
-"##TODO##search.result.tag":"Search result for *{0}* in tags",
-"##TODO##search.sortorder.asc":"Asc",
-"##TODO##search.sortorder.desc":"Desc",
+"##TODO##search.alternate":"Поиск",
+"##TODO##search.result":"Результаты поиска для *{0}*",
+"##TODO##search.result.author":"Результаты поиска для *{0}* авторов",
+"##TODO##search.result.book":"Результаты поиска для *{0}* книг",
+"##TODO##search.result.series":"Результаты поиска для *{0}* серий",
+"##TODO##search.result.tag":"Результаты поиска для *{0}* меток",
+"##TODO##search.sortorder.asc":"Возр.",
+"##TODO##search.sortorder.desc":"Убыв.",
 "series.alphabetical.many":"Алфавитный указатель для {0} серий",
-"##TODO##series.alphabetical.none":"Alphabetical index of absolutely no series",
+"##TODO##series.alphabetical.none":"Алфавитный указатель для книг без серий",
 "series.alphabetical.one":"Алфавитный указатель для одной серии",
 "series.title":"Серии",
 "seriesword.many":"{0} серий(и)",
 "seriesword.none":"Нет серий",
 "seriesword.one":"1 серия",
-"##TODO##sort.alternate":"Sort",
+"##TODO##sort.alternate":"Сортировка",
 "splitByLetter.book.other":"Другие книги",
 "splitByLetter.letter":"{0} начать с {1}",
-"tags.alphabetical.many":"Алфавитный указатель для {0} тэгов",
-"##TODO##tags.alphabetical.none":"Alphabetical index of absolutely no tag",
-"tags.alphabetical.one":"Алфавитный указатель для одного тэга",
-"tags.title":"Тэги",
-"tagword.many":"{0} тэгов(а)",
-"tagword.none":"Нет тэгов",
-"tagword.one":"1 тэг",
-"tagword.title":"Тэги",
-"##TODO##languages.abk":"Abkhaz",
+"tags.alphabetical.many":"Алфавитный указатель для {0} меток",
+"##TODO##tags.alphabetical.none":"Алфавитный указатель книг без меток",
+"tags.alphabetical.one":"Алфавитный указатель для одной метки",
+"tags.title":"Метки",
+"tagword.many":"{0} метка(и)/(меток)",
+"tagword.none":"Нет меток",
+"tagword.one":"1 метка",
+"tagword.title":"Метки",
+"##TODO##languages.abk":"Абхазский",
 "##TODO##languages.aaf":"Afar",
 "##TODO##languages.afr":"Afrikaans",
 "##TODO##languages.aka":"Akan",
@@ -84,7 +84,7 @@
 "##TODO##languages.bam":"Bambara",
 "##TODO##languages.bak":"Bashkir",
 "##TODO##languages.eus":"Basque",
-"##TODO##languages.bel":"Belarusian",
+"##TODO##languages.bel":"Белорусский",
 "##TODO##languages.ben":"Bengali",
 "##TODO##languages.bih":"Bihari",
 "##TODO##languages.bis":"Bislama",
@@ -94,10 +94,10 @@
 "##TODO##languages.mya":"Burmese",
 "##TODO##languages.cat":"Catalan",
 "##TODO##languages.cha":"Chamorro",
-"##TODO##languages.che":"Chechen",
+"##TODO##languages.che":"Чеченский",
 "##TODO##languages.nya":"Chichewa",
 "##TODO##languages.zho":"Chinese",
-"##TODO##languages.chv":"Chuvash",
+"##TODO##languages.chv":"Чувашский",
 "##TODO##languages.cor":"Cornish",
 "##TODO##languages.cos":"Corsican",
 "##TODO##languages.cre":"Cree",
@@ -189,7 +189,7 @@
 "##TODO##languages.chu":"Old Church Slavonic",
 "##TODO##languages.orm":"Oromo",
 "##TODO##languages.ori":"Oriya",
-"##TODO##languages.oss":"Ossetian",
+"##TODO##languages.oss":"Осетинский",
 "##TODO##languages.pan":"Panjabi",
 "##TODO##languages.pli":"Pāli",
 "##TODO##languages.fas":"Persian",
@@ -200,7 +200,7 @@
 "##TODO##languages.roh":"Romansh",
 "##TODO##languages.run":"Kirundi",
 "##TODO##languages.ron":"Romanian",
-"##TODO##languages.rus":"Russian",
+"##TODO##languages.rus":"Русский",
 "##TODO##languages.san":"Sanskrit",
 "##TODO##languages.srd":"Sardinian",
 "##TODO##languages.snd":"Sindhi",
@@ -232,7 +232,7 @@
 "##TODO##languages.ton":"Tonga",
 "##TODO##languages.tur":"Turkish",
 "##TODO##languages.tso":"Tsonga",
-"##TODO##languages.tat":"Tatar",
+"##TODO##languages.tat":"Татарский",
 "##TODO##languages.twi":"Twi",
 "##TODO##languages.tah":"Tahitian",
 "##TODO##languages.uig":"Uighur",

From b35e66d1b7d451738e47da2a33f6ccd64f73c599 Mon Sep 17 00:00:00 2001
From: wikiped <wikiped@yandex.ru>
Date: Wed, 20 Nov 2013 09:30:56 -0800
Subject: [PATCH 05/11] Update Localization_ru.json

Simplified the plurals for "tags" and other "authors".
---
 lang/Localization_ru.json | 8 ++++----
 1 file changed, 4 insertions(+), 4 deletions(-)

diff --git a/lang/Localization_ru.json b/lang/Localization_ru.json
index d5a479b..261c28c 100644
--- a/lang/Localization_ru.json
+++ b/lang/Localization_ru.json
@@ -9,7 +9,7 @@
 "authors.alphabetical.one":"Алфавитный указатель для одного автора",
 "authors.title":"Авторы",
 "authorword.many":"{0} авторов(а)",
-"authorword.none":"Нет авторов",
+"authorword.none":"Нет автора",
 "authorword.one":"1 автор",
 "bookentry.author":"{0} из {1}",
 "bookword.many":"{0} книг(и)",
@@ -30,7 +30,7 @@
 "##TODO##i18n.coversection":"Обложка",
 "language.title":"Язык",
 "##TODO##languages.alphabetical.many":"Алфавитный указатель {0} языков",
-"##TODO##languages.alphabetical.none":"Алфавитный указатель книг {0} без языка",
+"##TODO##languages.alphabetical.none":"Алфавитный указатель {0} книг без языка",
 "##TODO##languages.alphabetical.one":"Алфавитный указатель для одного языка",
 "##TODO##languages.title":"Языки",
 "##TODO##mail.messagenotsent":"Сообщение не может быть отправлено",
@@ -50,7 +50,7 @@
 "##TODO##search.sortorder.asc":"Возр.",
 "##TODO##search.sortorder.desc":"Убыв.",
 "series.alphabetical.many":"Алфавитный указатель для {0} серий",
-"##TODO##series.alphabetical.none":"Алфавитный указатель для книг без серий",
+"##TODO##series.alphabetical.none":"Алфавитный указатель для книг без серии",
 "series.alphabetical.one":"Алфавитный указатель для одной серии",
 "series.title":"Серии",
 "seriesword.many":"{0} серий(и)",
@@ -63,7 +63,7 @@
 "##TODO##tags.alphabetical.none":"Алфавитный указатель книг без меток",
 "tags.alphabetical.one":"Алфавитный указатель для одной метки",
 "tags.title":"Метки",
-"tagword.many":"{0} метка(и)/(меток)",
+"tagword.many":"{0} метки(ок)",
 "tagword.none":"Нет меток",
 "tagword.one":"1 метка",
 "tagword.title":"Метки",

From caa46c50e3310294275f56d0e2388a207228817d Mon Sep 17 00:00:00 2001
From: =?UTF-8?q?S=C3=A9bastien=20Lucas?= <sebastien@slucas.fr>
Date: Fri, 22 Nov 2013 14:36:39 +0100
Subject: [PATCH 06/11] Add a way to specify the number of item per page. re
 #34

---
 base.php | 16 +++++++++++++---
 1 file changed, 13 insertions(+), 3 deletions(-)

diff --git a/base.php b/base.php
index dc08517..a3ccdad 100644
--- a/base.php
+++ b/base.php
@@ -850,6 +850,11 @@ abstract class Base
     const COMPATIBILITY_XML_ALDIKO = "aldiko";
 
     private static $db = NULL;
+    
+    public static function isMultipleDatabaseEnabled () {
+        global $config;
+        return is_array ($config['calibre_directory']);
+    }
 
     public static function getDbList () {
         global $config;
@@ -902,11 +907,15 @@ abstract class Base
         self::$db = NULL;
     }
 
-    public static function executeQuery($query, $columns, $filter, $params, $n, $database = NULL) {
+    public static function executeQuery($query, $columns, $filter, $params, $n, $database = NULL, $numberPerPage = NULL) {
         global $config;
         $totalResult = -1;
+        
+        if (is_null ($numberPerPage)) {
+            $numberPerPage = getCurrentOption ("max_item_per_page");
+        }
 
-        if (getCurrentOption ("max_item_per_page") != -1 && $n != -1)
+        if ($numberPerPage != -1 && $n != -1)
         {
             // First check total number of results
             $result = self::getDb ($database)->prepare (str_format ($query, "count(*)", $filter));
@@ -915,7 +924,8 @@ abstract class Base
 
             // Next modify the query and params
             $query .= " limit ?, ?";
-            array_push ($params, ($n - 1) * getCurrentOption ("max_item_per_page"), getCurrentOption ("max_item_per_page"));
+            
+            array_push ($params, ($n - 1) * $numberPerPage, $numberPerPage);
         }
 
         $result = self::getDb ($database)->prepare(str_format ($query, $columns, $filter));

From 58c48a71a892b3f6cff3d7f7335de42edbc57c0f Mon Sep 17 00:00:00 2001
From: =?UTF-8?q?S=C3=A9bastien=20Lucas?= <sebastien@slucas.fr>
Date: Fri, 22 Nov 2013 14:41:56 +0100
Subject: [PATCH 07/11] Handle better search of multiple databases at once.
 Optimize a little typeahead search. re #34

---
 book.php | 52 +++++++++++++++++++++++++++++++++++++++++-----------
 tag.php  | 13 +++++--------
 util.js  | 10 +++++++---
 3 files changed, 53 insertions(+), 22 deletions(-)

diff --git a/book.php b/book.php
index f30f80a..7cc1b9c 100644
--- a/book.php
+++ b/book.php
@@ -553,12 +553,12 @@ order by substr (upper (sort), 1, 1)");
         return $entryArray;
     }
     
-    public static function getBooksByStartingLetter($letter, $n) {
-        return self::getEntryArray (self::SQL_BOOKS_BY_FIRST_LETTER, array ($letter . "%"), $n);
+    public static function getBooksByStartingLetter($letter, $n, $database = NULL, $numberPerPage = NULL) {
+        return self::getEntryArray (self::SQL_BOOKS_BY_FIRST_LETTER, array ($letter . "%"), $n, $database, $numberPerPage);
     }
     
-    public static function getEntryArray ($query, $params, $n, $database = NULL) {
-        list ($totalNumber, $result) = parent::executeQuery ($query, self::BOOK_COLUMNS, self::getFilterString (), $params, $n, $database);
+    public static function getEntryArray ($query, $params, $n, $database = NULL, $numberPerPage = NULL) {
+        list ($totalNumber, $result) = parent::executeQuery ($query, self::BOOK_COLUMNS, self::getFilterString (), $params, $n, $database, $numberPerPage);
         $entryArray = array();
         while ($post = $result->fetchObject ())
         {
@@ -582,30 +582,59 @@ function getJson ($complete = false) {
     $page = getURLParam ("page", Base::PAGE_INDEX);
     $query = getURLParam ("query");
     $search = getURLParam ("search");
+    $multi = getURLParam ("multi");
     $qid = getURLParam ("id");
     $n = getURLParam ("n", "1");
     $database = GetUrlParam (DB);
     
     if ($search) {
         $out = array ();
-        $arrayTag = Tag::getAllTagsByQuery ($query);
-        $arraySeries = Serie::getAllSeriesByQuery ($query);
-        $arrayAuthor = Author::getAuthorsByStartingLetter ('%' . $query);
-        list ($arrayBook, $totalNumber) = Book::getBooksByStartingLetter ('%' . $query, -1);
+        $pagequery = Base::PAGE_OPENSEARCH_QUERY;
         
+        if (is_array ($config['calibre_directory']) && $multi === "1") {
+            $i = 0;
+            foreach ($config['calibre_directory'] as $key => $value) {
+                Base::clearDb ();
+                array_push ($out, array ("title" => $key,
+                                         "class" => "tt-header",
+                                         "navlink" => "index.php?db={$i}"));
+                list ($array, $total) = Book::getBooksByStartingLetter ('%' . $query, 1, $i, 5);
+                array_push ($out, array ("title" => str_format (localize("bookword", $total), $total),
+                                         "class" => "",
+                                         "navlink" => "index.php?page={$pagequery}&query={$query}&db={$i}&scope=book"));
+                $i++;
+            }
+            return $out;
+        }
+        
+        
+
+        $arrayTag = Tag::getAllTagsByQuery ($query, 1, NULL, 5);
+
+        $arraySeries = Serie::getAllSeriesByQuery ($query);
+
+        $arrayAuthor = Author::getAuthorsByStartingLetter ('%' . $query);
+
+        $arrayBook = Book::getBooksByStartingLetter ('%' . $query, 1, NULL, 5);
+
         foreach (array ("book" => $arrayBook, 
                         "author" => $arrayAuthor, 
                         "series" => $arraySeries, 
                         "tag" => $arrayTag) as $key => $array) {
             $i = 0;
-            $pagequery = Base::PAGE_OPENSEARCH_QUERY;
-            if (count($array) > 0) {
+            if (count ($array) == 2 && is_array ($array [0])) {
+                $total = $array [1];
+                $array = $array [0];
+            } else {
+                $total = count($array);
+            }
+            if ($total > 0) {
                 // Comment to help the perl i18n script
                 // str_format (localize("bookword", count($array))
                 // str_format (localize("authorword", count($array)
                 // str_format (localize("seriesword", count($array)
                 // str_format (localize("tagword", count($array)
-                array_push ($out, array ("title" => str_format (localize("{$key}word", count($array)), count($array)),
+                array_push ($out, array ("title" => str_format (localize("{$key}word", $total), $total),
                                          "class" => "tt-header",
                                          "navlink" => "index.php?page={$pagequery}&query={$query}&db={$database}&scope={$key}"));
             }
@@ -636,6 +665,7 @@ function getJson ($complete = false) {
     $out ["databaseId"] = GetUrlParam (DB, "");
     $out ["databaseName"] = Base::getDbName ();
     $out ["page"] = $page;
+    $out ["multipleDatabase"] = Base::isMultipleDatabaseEnabled () ? 1 : 0;
     $out ["entries"] = $entries;
     $out ["isPaginated"] = 0;
     if ($currentPage->isPaginated ()) {
diff --git a/tag.php b/tag.php
index ad20d7f..38fd2a4 100644
--- a/tag.php
+++ b/tag.php
@@ -62,14 +62,11 @@ order by tags.name');
         return $entryArray;
     }
     
-    public static function getAllTagsByQuery($query) {
-        $result = parent::getDb ()->prepare('select tags.id as id, tags.name as name, count(*) as count
-from tags, books_tags_link
-where tags.id = tag and tags.name like ?
-group by tags.id, tags.name
-order by tags.name');
+    public static function getAllTagsByQuery($query, $n, $database = NULL, $numberPerPage = NULL) {
+        $columns  = "tags.id as id, tags.name as name, (select count(*) from books_tags_link where tags.id = tag) as count";
+        $sql = 'select {0} from tags where tags.name like ? {1} order by tags.name';
+        list ($totalNumber, $result) = parent::executeQuery ($sql, $columns, "", array ('%' . $query . '%'), $n, $database, $numberPerPage);
         $entryArray = array();
-        $result->execute (array ('%' . $query . '%'));
         while ($post = $result->fetchObject ())
         {
             $tag = new Tag ($post->id, $post->name);
@@ -77,6 +74,6 @@ order by tags.name');
                 str_format (localize("bookword", $post->count), $post->count), "text", 
                 array ( new LinkNavigation ($tag->getUri ()))));
         }
-        return $entryArray;
+        return array ($entryArray, $totalNumber);
     }
 }
diff --git a/util.js b/util.js
index 2e0802b..87c57f7 100644
--- a/util.js
+++ b/util.js
@@ -258,7 +258,7 @@ updatePage = function (data) {
     } else {
         $("#sortForm").hide ();
     }
-    
+
     $('input[name=query]').typeahead([
     {
         name: 'search',
@@ -268,9 +268,13 @@ updatePage = function (data) {
         limit: 24,
         template: templateSuggestion,
         remote: {
-            url: 'getJSON.php?search=1&db=%DB&query=%QUERY',
+            url: 'getJSON.php?search=1&db=%DB&query=%QUERY&multi=%MULTI',
             replace: function (url, query) {
-                return url.replace('%QUERY', query).replace('%DB', currentData.databaseId);
+                var multi = 0;
+                if (currentData.multipleDatabase === 1 && currentData.databaseId === "") {
+                    multi = 1;
+                }
+                return url.replace('%QUERY', query).replace('%DB', currentData.databaseId).replace ("%MULTI", multi);
             }
         }
     }

From b46d1f524c1ca896f66c0106614f660a1d6a2018 Mon Sep 17 00:00:00 2001
From: =?UTF-8?q?S=C3=A9bastien=20Lucas?= <sebastien@slucas.fr>
Date: Fri, 22 Nov 2013 14:59:59 +0100
Subject: [PATCH 08/11] Add a default page in the .htaccess.

---
 .htaccess | 2 ++
 1 file changed, 2 insertions(+)

diff --git a/.htaccess b/.htaccess
index 2d73b14..d20a79d 100644
--- a/.htaccess
+++ b/.htaccess
@@ -1,3 +1,5 @@
+DirectoryIndex index.php
+
 <IfModule mod_xsendfile.c>
 <Files fetch.php>
 	XSendFile on

From 185c59ce1544404f8cf69b1694050170d40cdd9c Mon Sep 17 00:00:00 2001
From: =?UTF-8?q?S=C3=A9bastien=20Lucas?= <sebastien@slucas.fr>
Date: Fri, 22 Nov 2013 15:22:03 +0100
Subject: [PATCH 09/11] Fix some warnings and errors caused by the previous
 commit. re #34

---
 base.php | 2 +-
 book.php | 3 ++-
 2 files changed, 3 insertions(+), 2 deletions(-)

diff --git a/base.php b/base.php
index a3ccdad..46b7a77 100644
--- a/base.php
+++ b/base.php
@@ -723,7 +723,7 @@ class PageQueryResult extends Page
                 $this->entryArray = Author::getAuthorsByStartingLetter ('%' . $this->query);
                 break;
             case self::SCOPE_TAG :
-                $this->entryArray = Tag::getAllTagsByQuery ($this->query);
+                list ($this->entryArray, $this->totalNumber) = Tag::getAllTagsByQuery ($this->query, -1);
                 break;
             case self::SCOPE_SERIES :
                 $this->entryArray = Serie::getAllSeriesByQuery ($this->query);
diff --git a/book.php b/book.php
index 7cc1b9c..d20db17 100644
--- a/book.php
+++ b/book.php
@@ -591,9 +591,10 @@ function getJson ($complete = false) {
         $out = array ();
         $pagequery = Base::PAGE_OPENSEARCH_QUERY;
         
+        // Special case when no databases were chosen, we search on all databases
         if (is_array ($config['calibre_directory']) && $multi === "1") {
             $i = 0;
-            foreach ($config['calibre_directory'] as $key => $value) {
+            foreach (array_keys ($config['calibre_directory']) as $key) {
                 Base::clearDb ();
                 array_push ($out, array ("title" => $key,
                                          "class" => "tt-header",

From 76d739b1f68725b4a49c709d91eb692944560e0e Mon Sep 17 00:00:00 2001
From: =?UTF-8?q?S=C3=A9bastien=20Lucas?= <sebastien@slucas.fr>
Date: Fri, 22 Nov 2013 15:33:22 +0100
Subject: [PATCH 10/11] Fix some warnings.

---
 book.php | 6 +-----
 1 file changed, 1 insertion(+), 5 deletions(-)

diff --git a/book.php b/book.php
index d20db17..f851c13 100644
--- a/book.php
+++ b/book.php
@@ -78,7 +78,6 @@ class Book extends Base {
 
     
     public function __construct($line) {
-        global $config;
         $this->id = $line->id;
         $this->title = $line->title;
         $this->timestamp = strtotime ($line->timestamp);
@@ -177,7 +176,6 @@ class Book extends Base {
     }
     
     public function getDetailUrl ($permalink = false) {
-        global $config;
         $urlParam = $this->getUri ();
         if (!is_null (GetUrlParam (DB))) $urlParam = addURLParameter ($urlParam, DB, GetUrlParam (DB));
         return 'index.php' . $urlParam; 
@@ -416,7 +414,6 @@ class Book extends Base {
     
     public function getLinkArray ()
     {
-        global $config;
         $linkArray = array();
         
         if ($this->hasCover)
@@ -454,7 +451,6 @@ class Book extends Base {
     }
     
     public static function getBookCount($database = NULL) {
-        global $config;
         $nBooks = parent::getDb ($database)->query('select count(*) from books')->fetchColumn();
         return $nBooks;
     }
@@ -571,7 +567,7 @@ order by substr (upper (sort), 1, 1)");
     
     public static function getAllRecentBooks() {
         global $config;
-        list ($entryArray, $totalNumber) = self::getEntryArray (self::SQL_BOOKS_RECENT . $config['cops_recentbooks_limit'], array (), -1);
+        $entryArray = self::getEntryArray (self::SQL_BOOKS_RECENT . $config['cops_recentbooks_limit'], array (), -1) [0];
         return $entryArray;
     }
 

From 26f5b3656307bca08ac83b8200e8905c5df7e34b Mon Sep 17 00:00:00 2001
From: =?UTF-8?q?S=C3=A9bastien=20Lucas?= <sebastien@slucas.fr>
Date: Fri, 22 Nov 2013 15:42:50 +0100
Subject: [PATCH 11/11] Don't work on php 5.3.

---
 book.php | 3 ++-
 1 file changed, 2 insertions(+), 1 deletion(-)

diff --git a/book.php b/book.php
index f851c13..10237e7 100644
--- a/book.php
+++ b/book.php
@@ -567,7 +567,8 @@ order by substr (upper (sort), 1, 1)");
     
     public static function getAllRecentBooks() {
         global $config;
-        $entryArray = self::getEntryArray (self::SQL_BOOKS_RECENT . $config['cops_recentbooks_limit'], array (), -1) [0];
+        $entryArray = self::getEntryArray (self::SQL_BOOKS_RECENT . $config['cops_recentbooks_limit'], array (), -1);
+        $entryArray = $entryArray [0];
         return $entryArray;
     }