Refactor locale classes for unit testing

inc/page.php

@@ -3,18 +3,18 @@ require_once './inc/init.php';
 
 class Page {
     public function __construct($name, $header = true) {
-//        ini_set('mbstring.internal_encoding', 'UTF-8');
         ini_set('default_charset', 'utf-8');
         require_once './inc/settings.php';
         $settings = new Settings();
         setlocale(LC_ALL, $settings->lang);
 
         require_once './lang/en_US.utf8.php';
-        $this->defaultlang = new DefaultLang();
+        $this->defaultlang = new en_US();
 
         require_once './lang/' . $settings->lang . '.php';
-        if (class_exists("Lang")) {
+        $lang_class = substr($settings->lang,0, strpos($settings->lang, ".")); // grab "en_US" from "en_US.utf8"
-            $this->lang = new Lang();
+        if ($lang_class !== "en_US" && class_exists($lang_class)) {
+            $this->lang = new $lang_class;
         } else {
             $this->lang = $this->defaultlang;
         }

lang/cs_CZ.utf8.php

@@ -1,6 +1,6 @@
 <?php
 
-class Lang {
+class cs_CZ {
     public function __construct() {
         $array = array();
         $this->array = &$array;

lang/da_DK.utf8.php

@@ -1,6 +1,6 @@
 <?php
 
-class Lang {
+class da_DK {
     public function __construct() {
         $array = array();
         $this->array = &$array;

lang/de_DE.utf8.php

@@ -1,6 +1,6 @@
 <?php
 
-class Lang {
+class de_DE {
     public function __construct() {
         $array = array();
         $this->array = &$array;

lang/en_US.utf8.php

@@ -1,6 +1,6 @@
 <?php
 
-class DefaultLang {
+class en_US {
     public function __construct() {
         $array = array();
         $this->array = &$array;

lang/es_ES.utf8.php

@@ -1,5 +1,5 @@
 <?php
-class Lang {
+class es_ES {
     public function __construct() {
         $array = array();
         $this->array = &$array;

lang/fr_FR.utf8.php

@@ -1,5 +1,5 @@
 <?php
-class Lang {
+class fr_FR {
     public function __construct() {
         $array = array();
         $this->array = &$array;

lang/hu_HU.utf8.php

@@ -1,6 +1,6 @@
 <?php
 
-class Lang {
+class hu_HU {
     public function __construct() {
         $array = array();
         $this->array = &$array;

lang/it_IT.utf8.php

@@ -1,6 +1,6 @@
 <?php
 
-class Lang {
+class it_IT {
     public function __construct() {
         $array = array();
         $this->array = &$array;

lang/ja_JP.utf8.php

@@ -1,6 +1,6 @@
 <?php
 
-class Lang {
+class ja_JP {
     public function __construct() {
         $array = array();
         $this->array = &$array;

lang/nl_NL.utf8.php

@@ -1,6 +1,6 @@
 <?php
 
-class Lang {
+class nl_NL {
     public function __construct() {
         $array = array();
         $this->array = &$array;

lang/pl_PL.utf8.php

@@ -1,6 +1,6 @@
 <?php
 
-class Lang {
+class pl_PL {
     public function __construct() {
         $array = array();
         $this->array = &$array;

lang/ru_RU.utf8.php

@@ -2,7 +2,7 @@
 // Translated by serflash (Alternative version), The creator of the project SimpleCraft.
 // Перевел serflash (Альтернативая версия), Основатель проекта SimpleCraft.
 
-class Lang {
+class ru_RU {
     public function __construct() {
         $array = array();
         $this->array = &$array;

lang/sk_SK.utf8.php

@@ -1,6 +1,6 @@
 <?php
 
-class Lang {
+class sk_SK {
     public function __construct() {
         $array = array();
         $this->array = &$array;

lang/zh_CN.utf8.php

@@ -1,6 +1,6 @@
 <?php
 
-class Lang {
+class zh_CN {
     public function __construct() {
         $array = array();
         $this->array = &$array;

lang/zh_HK.utf8.php

@@ -1,6 +1,6 @@
 <?php
 
-class Lang {
+class zh_HK {
     public function __construct() {
         $array = array();
         $this->array = &$array;