mbirth / cops

base.php

Upper-Lower-Casing +9 added lines, -9 removed lines

@@ -36,14 +36,14 @@ 
     // If there is a syntax error in the function created
     // $dot will be equal to FALSE
     if (!$dot) {
-        return FALSE;
+        return false;
     }
     // Execute the template
     if (!empty ($data)) {
         return $dot ($data);
     }
 
-    return NULL;
+    return null;
 }
 
 function getQueryString () {
@@ -60,7 +60,7 @@ 
     $_SERVER['REDIRECT_STATUS'] = 404;
 }
 
-function getURLParam ($name, $default = NULL) {
+function getURLParam ($name, $default = null) {
     if (!empty ($_GET) && isset($_GET[$name]) && $_GET[$name] != "") {
         return $_GET[$name];
     }
@@ -109,10 +109,10 @@ 
 
     switch ($error->level) {
         case LIBXML_ERR_WARNING:
-            $return .= "Warning $error->code: ";
+            $return .= "warning $error->code: ";
             break;
          case LIBXML_ERR_ERROR:
-            $return .= "Error $error->code: ";
+            $return .= "error $error->code: ";
             break;
         case LIBXML_ERR_FATAL:
             $return .= "Fatal Error $error->code: ";
@@ -244,7 +244,7 @@ 
         $langs = getAcceptLanguages();
     }
     //echo var_dump($langs);
-    $lang_file = NULL;
+    $lang_file = null;
     foreach ($langs as $language => $val) {
         $temp_file = dirname(__FILE__). '/lang/Localization_' . $language . '.json';
         if (file_exists($temp_file)) {
@@ -273,13 +273,13 @@ 
         $phrase .= ".many";
 
     /* Static keyword is used to ensure the file is loaded only once */
-    static $translations = NULL;
+    static $translations = null;
     if ($reset) {
-        $translations = NULL;
+        $translations = null;
     }
     /* If no instance of $translations has occured load the language file */
     if (is_null($translations)) {
-        $lang_file_en = NULL;
+        $lang_file_en = null;
         list ($lang, $lang_file) = getLangAndTranslationFile();
         if ($lang != "en") {
             $lang_file_en = dirname(__FILE__). '/lang/' . 'Localization_en.json';

lib/PageQueryResult.php

Upper-Lower-Casing +5 added lines, -5 removed lines

@@ -19,9 +19,9 @@ 
         return !is_null (getURLParam ("search"));
     }
 
-    private function searchByScope ($scope, $limit = FALSE) {
+    private function searchByScope ($scope, $limit = false) {
         $n = $this->n;
-        $numberPerPage = NULL;
+        $numberPerPage = null;
         $queryNormedAndUp = $this->query;
         if (useNormAndUp ()) {
             $queryNormedAndUp = normAndUp ($this->query);
@@ -32,7 +32,7 @@ 
         }
         switch ($scope) {
             case self::SCOPE_BOOK :
-                $array = Book::getBooksByStartingLetter ('%' . $queryNormedAndUp, $n, NULL, $numberPerPage);
+                $array = Book::getBooksByStartingLetter ('%' . $queryNormedAndUp, $n, null, $numberPerPage);
                 break;
             case self::SCOPE_AUTHOR :
                 $array = Author::getAuthorsForSearch ('%' . $queryNormedAndUp);
@@ -41,7 +41,7 @@ 
                 $array = Serie::getAllSeriesByQuery ($queryNormedAndUp);
                 break;
             case self::SCOPE_TAG :
-                $array = Tag::getAllTagsByQuery ($queryNormedAndUp, $n, NULL, $numberPerPage);
+                $array = Tag::getAllTagsByQuery ($queryNormedAndUp, $n, null, $numberPerPage);
                 break;
             case self::SCOPE_PUBLISHER :
                 $array = Publisher::getAllPublishersByQuery ($queryNormedAndUp);
@@ -81,7 +81,7 @@ 
                 if (in_array($key, getCurrentOption ('ignored_categories'))) {
                     continue;
                 }
-                $array = $this->searchByScope ($key, TRUE);
+                $array = $this->searchByScope ($key, true);
 
                 $i = 0;
                 if (count ($array) == 2 && is_array ($array [0])) {

lib/PageCustomDetail.php

Upper-Lower-Casing +1 added lines, -1 removed lines

@@ -10,7 +10,7 @@
 {
     public function InitializeContent ()
     {
-        $customId = getURLParam ("custom", NULL);
+        $customId = getURLParam ("custom", null);
         $custom = CustomColumn::getCustomById ($customId, $this->idGet);
         $this->idPage = $custom->getEntryId ();
         $this->title = $custom->name;

lib/LinkNavigation.php

Upper-Lower-Casing +1 added lines, -1 removed lines

@@ -8,7 +8,7 @@
 
 class LinkNavigation extends Link
 {
-    public function __construct($phref, $prel = NULL, $ptitle = NULL) {
+    public function __construct($phref, $prel = null, $ptitle = null) {
         parent::__construct ($phref, Link::OPDS_NAVIGATION_TYPE, $prel, $ptitle);
         if (!is_null (GetUrlParam (DB))) $this->href = addURLParameter ($this->href, DB, GetUrlParam (DB));
         if (!preg_match ("#^\?(.*)#", $this->href) && !empty ($this->href)) $this->href = "?" . $this->href;

lib/Base.php

Upper-Lower-Casing +10 added lines, -10 removed lines

@@ -35,7 +35,7 @@ 
 
     const COMPATIBILITY_XML_ALDIKO = "aldiko";
 
-    private static $db = NULL;
+    private static $db = null;
 
     public static function isMultipleDatabaseEnabled () {
         global $config;
@@ -71,7 +71,7 @@ 
         }
     }
 
-    public static function getDbName ($database = NULL) {
+    public static function getDbName ($database = null) {
         global $config;
         if (self::isMultipleDatabaseEnabled ()) {
             if (is_null ($database)) $database = GetUrlParam (DB, 0);
@@ -84,7 +84,7 @@ 
         return "";
     }
 
-    public static function getDbDirectory ($database = NULL) {
+    public static function getDbDirectory ($database = null) {
         global $config;
         if (self::isMultipleDatabaseEnabled ()) {
             if (is_null ($database)) $database = GetUrlParam (DB, 0);
@@ -98,7 +98,7 @@ 
     }
 
 
-    public static function getDbFileName ($database = NULL) {
+    public static function getDbFileName ($database = null) {
         return self::getDbDirectory ($database) .'metadata.db';
     }
 
@@ -109,7 +109,7 @@ 
         throw new Exception("Database <{$database}> not found.");
     }
 
-    public static function getDb ($database = NULL) {
+    public static function getDb ($database = null) {
         if (is_null (self::$db)) {
             try {
                 if (is_readable (self::getDbFileName ($database))) {
@@ -140,19 +140,19 @@ 
     }
 
     public static function clearDb () {
-        self::$db = NULL;
+        self::$db = null;
     }
 
-    public static function executeQuerySingle ($query, $database = NULL) {
+    public static function executeQuerySingle ($query, $database = null) {
         return self::getDb ($database)->query($query)->fetchColumn();
     }
 
-    public static function getCountGeneric($table, $id, $pageId, $numberOfString = NULL) {
+    public static function getCountGeneric($table, $id, $pageId, $numberOfString = null) {
         if (!$numberOfString) {
             $numberOfString = $table . ".alphabetical";
         }
         $count = self::executeQuerySingle ('select count(*) from ' . $table);
-        if ($count == 0) return NULL;
+        if ($count == 0) return null;
         $entry = new Entry (localize($table . ".title"), $id,
             str_format (localize($numberOfString, $count), $count), "text",
             array ( new LinkNavigation ("?page=".$pageId)), "", $count);
@@ -177,7 +177,7 @@ 
         return $entryArray;
     }
 
-    public static function executeQuery($query, $columns, $filter, $params, $n, $database = NULL, $numberPerPage = NULL) {
+    public static function executeQuery($query, $columns, $filter, $params, $n, $database = null, $numberPerPage = null) {
         $totalResult = -1;
 
         if (useNormAndUp ()) {

lib/Entry.php

Upper-Lower-Casing +1 added lines, -1 removed lines

@@ -16,7 +16,7 @@
     public $linkArray;
     public $localUpdated;
     public $className;
-    private static $updated = NULL;
+    private static $updated = null;
 
     public static $icons = array(
         Author::ALL_AUTHORS_ID       => 'images/author.png',

lib/Link.php

Upper-Lower-Casing +1 added lines, -1 removed lines

@@ -21,7 +21,7 @@
     public $facetGroup;
     public $activeFacet;
 
-    public function __construct($phref, $ptype, $prel = NULL, $ptitle = NULL, $pfacetGroup = NULL, $pactiveFacet = FALSE) {
+    public function __construct($phref, $ptype, $prel = null, $ptitle = null, $pfacetGroup = null, $pactiveFacet = false) {
         $this->href = $phref;
         $this->type = $ptype;
         $this->rel = $prel;

lib/PageAllCustoms.php

Upper-Lower-Casing +1 added lines, -1 removed lines

@@ -10,7 +10,7 @@
 {
     public function InitializeContent ()
     {
-        $customId = getURLParam ("custom", NULL);
+        $customId = getURLParam ("custom", null);
         $this->title = CustomColumn::getAllTitle ($customId);
         $this->entryArray = CustomColumn::getAllCustoms($customId);
         $this->idPage = CustomColumn::getAllCustomsId ($customId);

lib/LinkFacet.php

Upper-Lower-Casing +1 added lines, -1 removed lines

@@ -8,7 +8,7 @@
 
 class LinkFacet extends Link
 {
-    public function __construct($phref, $ptitle = NULL, $pfacetGroup = NULL, $pactiveFacet = FALSE) {
+    public function __construct($phref, $ptitle = null, $pfacetGroup = null, $pactiveFacet = false) {
         parent::__construct ($phref, Link::OPDS_PAGING_TYPE, "http://opds-spec.org/facet", $ptitle, $pfacetGroup, $pactiveFacet);
         if (!is_null (GetUrlParam (DB))) $this->href = addURLParameter ($this->href, DB, GetUrlParam (DB));
         $this->href = parent::getScriptName() . $this->href;