seblucas / cops

lib/Data.php

Spacing +44 added lines, -44 removed lines

@@ -59,25 +59,25 @@ 
         $this->id = $post->id;
         $this->name = $post->name;
         $this->format = $post->format;
-        $this->realFormat = str_replace ("ORIGINAL_", "", $post->format);
-        $this->extension = strtolower ($this->realFormat);
+        $this->realFormat = str_replace("ORIGINAL_", "", $post->format);
+        $this->extension = strtolower($this->realFormat);
         $this->book = $book;
     }
 
-    public function isKnownType () {
-        return array_key_exists ($this->extension, self::$mimetypes);
+    public function isKnownType() {
+        return array_key_exists($this->extension, self::$mimetypes);
     }
 
-    public function getMimeType () {
+    public function getMimeType() {
         $result = "application/octet-stream";
-        if ($this->isKnownType ()) {
+        if ($this->isKnownType()) {
             return self::$mimetypes [$this->extension];
         } elseif (function_exists('finfo_open') === true) {
             $finfo = finfo_open(FILEINFO_MIME_TYPE);
 
             if (is_resource($finfo) === true)
             {
-                $result = finfo_file($finfo, $this->getLocalPath ());
+                $result = finfo_file($finfo, $this->getLocalPath());
             }
 
             finfo_close($finfo);
@@ -86,55 +86,55 @@ 
         return $result;
     }
 
-    public function isEpubValidOnKobo () {
+    public function isEpubValidOnKobo() {
         return $this->format == "EPUB" || $this->format == "KEPUB";
     }
 
-    public function getFilename () {
-        return $this->name . "." . strtolower ($this->format);
+    public function getFilename() {
+        return $this->name . "." . strtolower($this->format);
     }
 
-    public function getUpdatedFilename () {
-        return $this->book->getAuthorsSort () . " - " . $this->book->title;
+    public function getUpdatedFilename() {
+        return $this->book->getAuthorsSort() . " - " . $this->book->title;
     }
 
-    public function getUpdatedFilenameEpub () {
-        return $this->getUpdatedFilename () . ".epub";
+    public function getUpdatedFilenameEpub() {
+        return $this->getUpdatedFilename() . ".epub";
     }
 
-    public function getUpdatedFilenameKepub () {
-        $str = $this->getUpdatedFilename () . ".kepub.epub";
+    public function getUpdatedFilenameKepub() {
+        $str = $this->getUpdatedFilename() . ".kepub.epub";
         return str_replace(array(':', '#', '&'),
-                           array('-', '-', ' '), $str );
+                           array('-', '-', ' '), $str);
     }
 
-    public function getDataLink ($rel, $title = NULL, $view = false) {
+    public function getDataLink($rel, $title = NULL, $view = false) {
         global $config;
 
         if ($rel == Link::OPDS_ACQUISITION_TYPE && $config['cops_use_url_rewriting'] == "1") {
             return $this->getHtmlLinkWithRewriting($title, $view);
         }
 
-        return self::getLink ($this->book, $this->extension, $this->getMimeType (), $rel, $this->getFilename (), $this->id, $title, NULL, $view);
+        return self::getLink($this->book, $this->extension, $this->getMimeType(), $rel, $this->getFilename(), $this->id, $title, NULL, $view);
     }
 
-    public function getHtmlLink () {
+    public function getHtmlLink() {
         return $this->getDataLink(Link::OPDS_ACQUISITION_TYPE)->href;
     }
 
-    public function getViewHtmlLink () {
+    public function getViewHtmlLink() {
         return $this->getDataLink(Link::OPDS_ACQUISITION_TYPE, NULL, true)->href;
     }
 
-    public function getLocalPath () {
-        return $this->book->path . "/" . $this->getFilename ();
+    public function getLocalPath() {
+        return $this->book->path . "/" . $this->getFilename();
     }
 
-    public function getHtmlLinkWithRewriting ($title = NULL, $view = false) {
+    public function getHtmlLinkWithRewriting($title = NULL, $view = false) {
         global $config;
 
         $database = "";
-        if (!is_null (GetUrlParam (DB))) $database = GetUrlParam (DB) . "/";
+        if (!is_null(GetUrlParam(DB))) $database = GetUrlParam(DB) . "/";
 
         $prefix = "download";
         if ($view) {
@@ -143,33 +143,33 @@ 
         $href = $prefix . "/" . $this->id . "/" . $database;
 
         if ($config['cops_provide_kepub'] == "1" &&
-            $this->isEpubValidOnKobo () &&
+            $this->isEpubValidOnKobo() &&
             preg_match("/Kobo/", $_SERVER['HTTP_USER_AGENT'])) {
-            $href .= rawurlencode ($this->getUpdatedFilenameKepub ());
+            $href .= rawurlencode($this->getUpdatedFilenameKepub());
         } else {
-            $href .= rawurlencode ($this->getFilename ());
+            $href .= rawurlencode($this->getFilename());
         }
-        return new Link ($href, $this->getMimeType (), Link::OPDS_ACQUISITION_TYPE, $title);
+        return new Link($href, $this->getMimeType(), Link::OPDS_ACQUISITION_TYPE, $title);
     }
 
-    public static function getDataByBook ($book) {
-        $out = array ();
-        $result = parent::getDb ()->prepare('select id, format, name
+    public static function getDataByBook($book) {
+        $out = array();
+        $result = parent::getDb()->prepare('select id, format, name
                                              from data where book = ?');
-        $result->execute (array ($book->id));
+        $result->execute(array($book->id));
 
-        while ($post = $result->fetchObject ())
+        while ($post = $result->fetchObject())
         {
-            array_push ($out, new Data ($post, $book));
+            array_push($out, new Data($post, $book));
         }
         return $out;
     }
 
-    public static function handleThumbnailLink ($urlParam, $height) {
+    public static function handleThumbnailLink($urlParam, $height) {
         global $config;
 
-        if (is_null ($height)) {
-            if (preg_match ('/feed.php/', $_SERVER["SCRIPT_NAME"])) {
+        if (is_null($height)) {
+            if (preg_match('/feed.php/', $_SERVER["SCRIPT_NAME"])) {
                 $height = $config['cops_opds_thumbnail_height'];
             }
             else
@@ -184,14 +184,14 @@ 
         return $urlParam;
     }
 
-    public static function getLink ($book, $type, $mime, $rel, $filename, $idData, $title = NULL, $height = NULL, $view = false)
+    public static function getLink($book, $type, $mime, $rel, $filename, $idData, $title = NULL, $height = NULL, $view = false)
     {
         global $config;
 
         $urlParam = addURLParameter("", "data", $idData);
         if ($view) $urlParam = addURLParameter($urlParam, "view", 1);
 
-        if (Base::useAbsolutePath () ||
+        if (Base::useAbsolutePath() ||
             $rel == Link::OPDS_THUMBNAIL_TYPE ||
             ($type == "epub" && $config['cops_update_epub-metadata']))
         {
@@ -200,18 +200,18 @@ 
                 $urlParam = self::handleThumbnailLink($urlParam, $height);
             }
             $urlParam = addURLParameter($urlParam, "id", $book->id);
-            if (!is_null (GetUrlParam (DB))) $urlParam = addURLParameter ($urlParam, DB, GetUrlParam (DB));
+            if (!is_null(GetUrlParam(DB))) $urlParam = addURLParameter($urlParam, DB, GetUrlParam(DB));
             if ($config['cops_thumbnail_handling'] != "1" &&
                 !empty ($config['cops_thumbnail_handling']) &&
                 $rel == Link::OPDS_THUMBNAIL_TYPE) {
-                return new Link ($config['cops_thumbnail_handling'], $mime, $rel, $title);
+                return new Link($config['cops_thumbnail_handling'], $mime, $rel, $title);
             } else {
-                return new Link ("fetch.php?" . $urlParam, $mime, $rel, $title);
+                return new Link("fetch.php?" . $urlParam, $mime, $rel, $title);
             }
         }
         else
         {
-            return new Link (str_replace('%2F','/',rawurlencode ($book->path."/".$filename)), $mime, $rel, $title);
+            return new Link(str_replace('%2F', '/', rawurlencode($book->path . "/" . $filename)), $mime, $rel, $title);
         }
     }
 }

lib/JSON_renderer.php

Spacing +96 added lines, -96 removed lines

@@ -14,53 +14,53 @@ 
      * @param Book $book
      * @return array
      */
-    public static function getBookContentArray ($book) {
+    public static function getBookContentArray($book) {
         global $config;
         $i = 0;
-        $preferedData = array ();
+        $preferedData = array();
         foreach ($config['cops_prefered_format'] as $format)
         {
             if ($i == 2) { break; }
-            if ($data = $book->getDataFormat ($format)) {
+            if ($data = $book->getDataFormat($format)) {
                 $i++;
-                array_push ($preferedData, array ("url" => $data->getHtmlLink (),
-                  "viewUrl" => $data->getViewHtmlLink (), "name" => $format));
+                array_push($preferedData, array("url" => $data->getHtmlLink(),
+                  "viewUrl" => $data->getViewHtmlLink(), "name" => $format));
             }
         }
 
         $publisher = $book->getPublisher();
-        if (is_null ($publisher)) {
+        if (is_null($publisher)) {
             $pn = "";
             $pu = "";
         } else {
             $pn = $publisher->name;
-            $link = new LinkNavigation ($publisher->getUri ());
-            $pu = $link->hrefXhtml ();
+            $link = new LinkNavigation($publisher->getUri());
+            $pu = $link->hrefXhtml();
         }
 
-        $serie = $book->getSerie ();
-        if (is_null ($serie)) {
+        $serie = $book->getSerie();
+        if (is_null($serie)) {
             $sn = "";
             $scn = "";
             $su = "";
         } else {
             $sn = $serie->name;
-            $scn = str_format (localize ("content.series.data"), $book->seriesIndex, $serie->name);
-            $link = new LinkNavigation ($serie->getUri ());
-            $su = $link->hrefXhtml ();
+            $scn = str_format(localize("content.series.data"), $book->seriesIndex, $serie->name);
+            $link = new LinkNavigation($serie->getUri());
+            $su = $link->hrefXhtml();
         }
         $cc = $book->getCustomColumnValues($config['cops_calibre_custom_column_list'], true);
 
-        return array ("id" => $book->id,
+        return array("id" => $book->id,
                       "hasCover" => $book->hasCover,
                       "preferedData" => $preferedData,
-                      "rating" => $book->getRating (),
+                      "rating" => $book->getRating(),
                       "publisherName" => $pn,
                       "publisherurl" => $pu,
-                      "pubDate" => $book->getPubDate (),
-                      "languagesName" => $book->getLanguages (),
-                      "authorsName" => $book->getAuthorsName (),
-                      "tagsName" => $book->getTagsName (),
+                      "pubDate" => $book->getPubDate(),
+                      "languagesName" => $book->getLanguages(),
+                      "authorsName" => $book->getAuthorsName(),
+                      "tagsName" => $book->getTagsName(),
                       "seriesName" => $sn,
                       "seriesIndex" => $book->seriesIndex,
                       "seriesCompleteName" => $scn,
@@ -72,90 +72,90 @@ 
      * @param Book $book
      * @return array
      */
-    public static function getFullBookContentArray ($book) {
+    public static function getFullBookContentArray($book) {
         global $config;
-        $out = self::getBookContentArray ($book);
-        $database = GetUrlParam (DB);
+        $out = self::getBookContentArray($book);
+        $database = GetUrlParam(DB);
 
-        $out ["coverurl"] = Data::getLink ($book, "jpg", "image/jpeg", Link::OPDS_IMAGE_TYPE, "cover.jpg", NULL)->hrefXhtml ();
-        $out ["thumbnailurl"] = Data::getLink ($book, "jpg", "image/jpeg", Link::OPDS_THUMBNAIL_TYPE, "cover.jpg", NULL, NULL, $config['cops_html_thumbnail_height'] * 2)->hrefXhtml ();
-        $out ["content"] = $book->getComment (false);
-        $out ["datas"] = array ();
-        $dataKindle = $book->GetMostInterestingDataToSendToKindle ();
+        $out ["coverurl"] = Data::getLink($book, "jpg", "image/jpeg", Link::OPDS_IMAGE_TYPE, "cover.jpg", NULL)->hrefXhtml();
+        $out ["thumbnailurl"] = Data::getLink($book, "jpg", "image/jpeg", Link::OPDS_THUMBNAIL_TYPE, "cover.jpg", NULL, NULL, $config['cops_html_thumbnail_height'] * 2)->hrefXhtml();
+        $out ["content"] = $book->getComment(false);
+        $out ["datas"] = array();
+        $dataKindle = $book->GetMostInterestingDataToSendToKindle();
         foreach ($book->getDatas() as $data) {
-            $tab = array ("id" => $data->id,
+            $tab = array("id" => $data->id,
                 "format" => $data->format, 
-                "url" => $data->getHtmlLink (),
-                "viewUrl" => $data->getViewHtmlLink (),
+                "url" => $data->getHtmlLink(),
+                "viewUrl" => $data->getViewHtmlLink(),
                 "mail" => 0, 
                 "readerUrl" => "");
-            if (!empty ($config['cops_mail_configuration']) && !is_null ($dataKindle) && $data->id == $dataKindle->id) {
+            if (!empty ($config['cops_mail_configuration']) && !is_null($dataKindle) && $data->id == $dataKindle->id) {
                 $tab ["mail"] = 1;
             }
             if ($data->format == "EPUB") {
                 $tab ["readerUrl"] = "epubreader.php?data={$data->id}&db={$database}";
             }
-            array_push ($out ["datas"], $tab);
+            array_push($out ["datas"], $tab);
         }
-        $out ["authors"] = array ();
-        foreach ($book->getAuthors () as $author) {
-            $link = new LinkNavigation ($author->getUri ());
-            array_push ($out ["authors"], array ("name" => $author->name, "url" => $link->hrefXhtml ()));
+        $out ["authors"] = array();
+        foreach ($book->getAuthors() as $author) {
+            $link = new LinkNavigation($author->getUri());
+            array_push($out ["authors"], array("name" => $author->name, "url" => $link->hrefXhtml()));
         }
-        $out ["tags"] = array ();
-        foreach ($book->getTags () as $tag) {
-            $link = new LinkNavigation ($tag->getUri ());
-            array_push ($out ["tags"], array ("name" => $tag->name, "url" => $link->hrefXhtml ()));
+        $out ["tags"] = array();
+        foreach ($book->getTags() as $tag) {
+            $link = new LinkNavigation($tag->getUri());
+            array_push($out ["tags"], array("name" => $tag->name, "url" => $link->hrefXhtml()));
         }
         $out ["customcolumns_preview"] = $book->getCustomColumnValues($config['cops_calibre_custom_column_preview'], true);
 
         return $out;
     }
 
-    public static function getContentArray ($entry) {
+    public static function getContentArray($entry) {
         if ($entry instanceof EntryBook) {
-            $out = array ( "title" => $entry->title);
-            $out ["book"] = self::getBookContentArray ($entry->book);
+            $out = array("title" => $entry->title);
+            $out ["book"] = self::getBookContentArray($entry->book);
             return $out;
         }
-        return array ( "title" => $entry->title, "content" => $entry->content, "navlink" => $entry->getNavLink (), "number" => $entry->numberOfElement );
+        return array("title" => $entry->title, "content" => $entry->content, "navlink" => $entry->getNavLink(), "number" => $entry->numberOfElement);
     }
 
-    public static function getContentArrayTypeahead ($page) {
-        $out = array ();
+    public static function getContentArrayTypeahead($page) {
+        $out = array();
         foreach ($page->entryArray as $entry) {
             if ($entry instanceof EntryBook) {
-                array_push ($out, array ("class" => $entry->className, "title" => $entry->title, "navlink" => $entry->book->getDetailUrl ()));
+                array_push($out, array("class" => $entry->className, "title" => $entry->title, "navlink" => $entry->book->getDetailUrl()));
             } else {
-                if (empty ($entry->className) xor Base::noDatabaseSelected ()) {
-                    array_push ($out, array ("class" => $entry->className, "title" => $entry->title, "navlink" => $entry->getNavLink ()));
+                if (empty ($entry->className) xor Base::noDatabaseSelected()) {
+                    array_push($out, array("class" => $entry->className, "title" => $entry->title, "navlink" => $entry->getNavLink()));
                 } else {
-                    array_push ($out, array ("class" => $entry->className, "title" => $entry->content, "navlink" => $entry->getNavLink ()));
+                    array_push($out, array("class" => $entry->className, "title" => $entry->content, "navlink" => $entry->getNavLink()));
                 }
             }
         }
         return $out;
     }
 
-    public static function addCompleteArray ($in) {
+    public static function addCompleteArray($in) {
         global $config;
         $out = $in;
 
-        $out ["c"] = array ("version" => VERSION, "i18n" => array (
+        $out ["c"] = array("version" => VERSION, "i18n" => array(
                            "coverAlt" => localize("i18n.coversection"),
                            "authorsTitle" => localize("authors.title"),
                            "bookwordTitle" => localize("bookword.title"),
                            "tagsTitle" => localize("tags.title"),
                            "seriesTitle" => localize("series.title"),
-                           "customizeTitle" => localize ("customize.title"),
-                           "aboutTitle" => localize ("about.title"),
-                           "previousAlt" => localize ("paging.previous.alternate"),
-                           "nextAlt" => localize ("paging.next.alternate"),
-                           "searchAlt" => localize ("search.alternate"),
-                           "sortAlt" => localize ("sort.alternate"),
-                           "homeAlt" => localize ("home.alternate"),
-                           "cogAlt" => localize ("cog.alternate"),
-                           "permalinkAlt" => localize ("permalink.alternate"),
+                           "customizeTitle" => localize("customize.title"),
+                           "aboutTitle" => localize("about.title"),
+                           "previousAlt" => localize("paging.previous.alternate"),
+                           "nextAlt" => localize("paging.next.alternate"),
+                           "searchAlt" => localize("search.alternate"),
+                           "sortAlt" => localize("sort.alternate"),
+                           "homeAlt" => localize("home.alternate"),
+                           "cogAlt" => localize("cog.alternate"),
+                           "permalinkAlt" => localize("permalink.alternate"),
                            "publisherName" => localize("publisher.name"),
                            "pubdateTitle" => localize("pubdate.title"),
                            "languagesTitle" => localize("language.title"),
@@ -163,15 +163,15 @@ 
                            "sortorderAsc" => localize("search.sortorder.asc"),
                            "sortorderDesc" => localize("search.sortorder.desc"),
                            "customizeEmail" => localize("customize.email")),
-                       "url" => array (
+                       "url" => array(
                            "detailUrl" => "index.php?page=13&id={0}&db={1}",
                            "coverUrl" => "fetch.php?id={0}&db={1}",
                            "thumbnailUrl" => "fetch.php?height=" . $config['cops_html_thumbnail_height'] . "&id={0}&db={1}"),
-                       "config" => array (
+                       "config" => array(
                            "use_fancyapps" => $config ["cops_use_fancyapps"],
                            "max_item_per_page" => $config['cops_max_item_per_page'],
                            "kindleHack"        => "",
-                           "server_side_rendering" => useServerSideRendering (),
+                           "server_side_rendering" => useServerSideRendering(),
                            "html_tag_filter" => $config['cops_html_tag_filter']));
         if ($config['cops_thumbnail_handling'] == "1") {
             $out ["c"]["url"]["thumbnailUrl"] = $out ["c"]["url"]["coverUrl"];
@@ -184,32 +184,32 @@ 
         return $out;
     }
 
-    public static function getJson ($complete = false) {
+    public static function getJson($complete = false) {
         global $config;
-        $page = getURLParam ("page", Base::PAGE_INDEX);
-        $query = getURLParam ("query");
-        $search = getURLParam ("search");
-        $qid = getURLParam ("id");
-        $n = getURLParam ("n", "1");
-        $database = GetUrlParam (DB);
+        $page = getURLParam("page", Base::PAGE_INDEX);
+        $query = getURLParam("query");
+        $search = getURLParam("search");
+        $qid = getURLParam("id");
+        $n = getURLParam("n", "1");
+        $database = GetUrlParam(DB);
 
-        $currentPage = Page::getPage ($page, $qid, $query, $n);
-        $currentPage->InitializeContent ();
+        $currentPage = Page::getPage($page, $qid, $query, $n);
+        $currentPage->InitializeContent();
 
         if ($search) {
-            return self::getContentArrayTypeahead ($currentPage);
+            return self::getContentArrayTypeahead($currentPage);
         }
 
-        $out = array ( "title" => $currentPage->title);
-        $entries = array ();
+        $out = array("title" => $currentPage->title);
+        $entries = array();
         foreach ($currentPage->entryArray as $entry) {
-            array_push ($entries, self::getContentArray ($entry));
+            array_push($entries, self::getContentArray($entry));
         }
-        if (!is_null ($currentPage->book)) {
-            $out ["book"] = self::getFullBookContentArray ($currentPage->book);
+        if (!is_null($currentPage->book)) {
+            $out ["book"] = self::getFullBookContentArray($currentPage->book);
         }
-        $out ["databaseId"] = GetUrlParam (DB, "");
-        $out ["databaseName"] = Base::getDbName ();
+        $out ["databaseId"] = GetUrlParam(DB, "");
+        $out ["databaseName"] = Base::getDbName();
         if ($out ["databaseId"] == "") {
             $out ["databaseName"] = "";
         }
@@ -218,42 +218,42 @@ 
             $out ["fullTitle"] = $out ["databaseName"] . " > " . $out ["fullTitle"];
         }
         $out ["page"] = $page;
-        $out ["multipleDatabase"] = Base::isMultipleDatabaseEnabled () ? 1 : 0;
+        $out ["multipleDatabase"] = Base::isMultipleDatabaseEnabled()?1:0;
         $out ["entries"] = $entries;
         $out ["isPaginated"] = 0;
-        if ($currentPage->isPaginated ()) {
-            $prevLink = $currentPage->getPrevLink ();
-            $nextLink = $currentPage->getNextLink ();
+        if ($currentPage->isPaginated()) {
+            $prevLink = $currentPage->getPrevLink();
+            $nextLink = $currentPage->getNextLink();
             $out ["isPaginated"] = 1;
             $out ["prevLink"] = "";
-            if (!is_null ($prevLink)) {
-                $out ["prevLink"] = $prevLink->hrefXhtml ();
+            if (!is_null($prevLink)) {
+                $out ["prevLink"] = $prevLink->hrefXhtml();
             }
             $out ["nextLink"] = "";
-            if (!is_null ($nextLink)) {
-                $out ["nextLink"] = $nextLink->hrefXhtml ();
+            if (!is_null($nextLink)) {
+                $out ["nextLink"] = $nextLink->hrefXhtml();
             }
-            $out ["maxPage"] = $currentPage->getMaxPage ();
+            $out ["maxPage"] = $currentPage->getMaxPage();
             $out ["currentPage"] = $currentPage->n;
         }
-        if (!is_null (getURLParam ("complete")) || $complete) {
-            $out = self::addCompleteArray ($out);
+        if (!is_null(getURLParam("complete")) || $complete) {
+            $out = self::addCompleteArray($out);
        }
 
         $out ["containsBook"] = 0;
-        if ($currentPage->containsBook ()) {
+        if ($currentPage->containsBook()) {
             $out ["containsBook"] = 1;
         }
 
-        $out["abouturl"] = "index.php" . addURLParameter ("?page=" . Base::PAGE_ABOUT, DB, $database);
+        $out["abouturl"] = "index.php" . addURLParameter("?page=" . Base::PAGE_ABOUT, DB, $database);
 
         if ($page == Base::PAGE_ABOUT) {
-            $temp = preg_replace ("/\<h1\>About COPS\<\/h1\>/", "<h1>About COPS " . VERSION . "</h1>", file_get_contents('about.html'));
+            $temp = preg_replace("/\<h1\>About COPS\<\/h1\>/", "<h1>About COPS " . VERSION . "</h1>", file_get_contents('about.html'));
             $out ["fullhtml"] = $temp;
         }
 
         $out ["homeurl"] = "index.php";
-        if ($page != Base::PAGE_INDEX && !is_null ($database)) $out ["homeurl"] = $out ["homeurl"] .  "?" . addURLParameter ("", DB, $database);
+        if ($page != Base::PAGE_INDEX && !is_null($database)) $out ["homeurl"] = $out ["homeurl"] . "?" . addURLParameter("", DB, $database);
 
         return $out;
     }

base.php

Spacing +23 added lines, -23 removed lines

@@ -8,8 +8,8 @@ 
 
 require 'config.php';
 
-define ('VERSION', '1.2.0');
-define ('DB', 'db');
+define('VERSION', '1.2.0');
+define('DB', 'db');
 date_default_timezone_set($config['default_timezone']);
 
 
@@ -22,7 +22,7 @@ 
 function serverSideRender($data)
 {
     // Get the templates
-    $theme = getCurrentTemplate ();
+    $theme = getCurrentTemplate();
     $header = file_get_contents('templates/' . $theme . '/header.html');
     $footer = file_get_contents('templates/' . $theme . '/footer.html');
     $main = file_get_contents('templates/' . $theme . '/main.html');
@@ -30,8 +30,8 @@ 
     $page = file_get_contents('templates/' . $theme . '/page.html');
 
     // Generate the function for the template
-    $template = new doT ();
-    $dot = $template->template ($page, array ('bookdetail' => $bookdetail,
+    $template = new doT();
+    $dot = $template->template($page, array('bookdetail' => $bookdetail,
                                               'header' => $header,
                                               'footer' => $footer,
                                               'main' => $main));
@@ -42,7 +42,7 @@ 
     }
     // Execute the template
     if (!empty ($data)) {
-        return $dot ($data);
+        return $dot($data);
     }
 
     return NULL;
@@ -58,7 +58,7 @@ 
 
 function notFound()
 {
-    header($_SERVER['SERVER_PROTOCOL'].' 404 Not Found');
+    header($_SERVER['SERVER_PROTOCOL'] . ' 404 Not Found');
     header('Status: 404 Not Found');
 
     $_SERVER['REDIRECT_STATUS'] = 404;
@@ -76,8 +76,8 @@ 
 {
     global $config;
     if (isset($_COOKIE[$option])) {
-        if (isset($config ['cops_' . $option]) && is_array ($config ['cops_' . $option])) {
-            return explode (',', $_COOKIE[$option]);
+        if (isset($config ['cops_' . $option]) && is_array($config ['cops_' . $option])) {
+            return explode(',', $_COOKIE[$option]);
         } else {
             return $_COOKIE[$option];
         }
@@ -91,12 +91,12 @@ 
 
 function getCurrentCss()
 {
-    return 'templates/' . getCurrentTemplate () . '/styles/style-' . getCurrentOption('style') . '.css';
+    return 'templates/' . getCurrentTemplate() . '/styles/style-' . getCurrentOption('style') . '.css';
 }
 
 function getCurrentTemplate()
 {
-    return getCurrentOption ('template');
+    return getCurrentOption('template');
 }
 
 function getUrlWithVersion($url)
@@ -160,10 +160,10 @@ 
     libxml_use_internal_errors(true);
 
     $doc->loadHTML('<html><head><meta http-equiv="content-type" content="text/html; charset=utf-8"></head><body>' .
-                        $html  . '</body></html>'); // Load the HTML
+                        $html . '</body></html>'); // Load the HTML
     $output = $doc->saveXML($doc->documentElement); // Transform to an Ansi xml stream
     $output = xml2xhtml($output);
-    if (preg_match ('#<html><head><meta http-equiv="content-type" content="text/html; charset=utf-8"></meta></head><body>(.*)</body></html>#ms', $output, $matches)) {
+    if (preg_match('#<html><head><meta http-equiv="content-type" content="text/html; charset=utf-8"></meta></head><body>(.*)</body></html>#ms', $output, $matches)) {
         $output = $matches [1]; // Remove <html><body>
     }
     /*
@@ -175,7 +175,7 @@ 
     }
     */
 
-    if (!are_libxml_errors_ok ()) $output = 'HTML code not valid.';
+    if (!are_libxml_errors_ok()) $output = 'HTML code not valid.';
 
     libxml_use_internal_errors(false);
     return $output;
@@ -264,7 +264,7 @@ 
     //echo var_dump($langs);
     $lang_file = NULL;
     foreach ($langs as $language => $val) {
-        $temp_file = dirname(__FILE__). '/lang/Localization_' . $language . '.json';
+        $temp_file = dirname(__FILE__) . '/lang/Localization_' . $language . '.json';
         if (file_exists($temp_file)) {
             $lang = $language;
             $lang_file = $temp_file;
@@ -272,7 +272,7 @@ 
         }
     }
     if (empty ($lang_file)) {
-        $lang_file = dirname(__FILE__). '/lang/Localization_' . $lang . '.json';
+        $lang_file = dirname(__FILE__) . '/lang/Localization_' . $lang . '.json';
     }
     return array($lang, $lang_file);
 }
@@ -281,7 +281,7 @@ 
  * This method is based on this page
  * http://www.mind-it.info/2010/02/22/a-simple-approach-to-localization-in-php/
  */
-function localize($phrase, $count=-1, $reset=false)
+function localize($phrase, $count = -1, $reset = false)
 {
     global $config;
     if ($count == 0)
@@ -301,7 +301,7 @@ 
         $lang_file_en = NULL;
         list ($lang, $lang_file) = getLangAndTranslationFile();
         if ($lang != 'en') {
-            $lang_file_en = dirname(__FILE__). '/lang/' . 'Localization_en.json';
+            $lang_file_en = dirname(__FILE__) . '/lang/' . 'Localization_en.json';
         }
 
         $lang_file_content = file_get_contents($lang_file);
@@ -309,18 +309,18 @@ 
         $translations = json_decode($lang_file_content, true);
 
         /* Clean the array of all unfinished translations */
-        foreach (array_keys ($translations) as $key) {
-            if (preg_match ('/^##TODO##/', $key)) {
+        foreach (array_keys($translations) as $key) {
+            if (preg_match('/^##TODO##/', $key)) {
                 unset ($translations [$key]);
             }
         }
         if (!is_null($lang_file_en)) {
             $lang_file_content = file_get_contents($lang_file_en);
             $translations_en = json_decode($lang_file_content, true);
-            $translations = array_merge ($translations_en, $translations);
+            $translations = array_merge($translations_en, $translations);
         }
     }
-    if (array_key_exists ($phrase, $translations)) {
+    if (array_key_exists($phrase, $translations)) {
         return $translations[$phrase];
     }
     return $phrase;
@@ -332,7 +332,7 @@ 
         $urlParams = '';
     }
     $start = '';
-    if (preg_match ('#^\?(.*)#', $urlParams, $matches)) {
+    if (preg_match('#^\?(.*)#', $urlParams, $matches)) {
         $start = '?';
         $urlParams = $matches[1];
     }