Moved language function to languages file

Author: KristianP26

inc/functions.php

@@ -144,34 +144,6 @@ function LanguageActive($language): string
             return '';
     }
 
-    function LanguageFlag(): string
-    {
-        if($_SESSION['language'] == 'Czech')
-            return 'cz';
-        elseif($_SESSION['language'] == 'English')
-            return 'gb';
-        elseif($_SESSION['language'] == 'German')
-            return 'de';
-        elseif($_SESSION['language'] == 'Slovak')
-            return 'sk';
-        elseif($_SESSION['language'] == 'Portuguese')
-            return 'pt';
-        elseif($_SESSION['language'] == 'French')
-            return 'fr';
-        elseif($_SESSION['language'] == 'Turkish')
-            return 'tr';
-        elseif($_SESSION['language'] == 'Danish')
-            return 'dk';
-        elseif($_SESSION['language'] == 'Korean')
-            return 'kr';
-        elseif($_SESSION['language'] == 'Spanish')
-            return 'es';
-	    elseif($_SESSION['language'] == 'Swedish')
-		    return 'se';
-        else
-            return 'gb';
-    }
-
     function LanguageURL($language): string
     {
         if(isset($_GET['map'])||isset($_GET['id']))

inc/languages.php

@@ -38,3 +38,31 @@
     else:
         require_once require_once(__ROOT__.'/inc/languages/English.php');
     endif;
+
+    function LanguageFlag(): string
+    {
+        if($_SESSION['language'] == 'Czech')
+            return 'cz';
+        elseif($_SESSION['language'] == 'English')
+            return 'gb';
+        elseif($_SESSION['language'] == 'German')
+            return 'de';
+        elseif($_SESSION['language'] == 'Slovak')
+            return 'sk';
+        elseif($_SESSION['language'] == 'Portuguese')
+            return 'pt';
+        elseif($_SESSION['language'] == 'French')
+            return 'fr';
+        elseif($_SESSION['language'] == 'Turkish')
+            return 'tr';
+        elseif($_SESSION['language'] == 'Danish')
+            return 'dk';
+        elseif($_SESSION['language'] == 'Korean')
+            return 'kr';
+        elseif($_SESSION['language'] == 'Spanish')
+            return 'es';
+        elseif($_SESSION['language'] == 'Swedish')
+            return 'se';
+        else
+            return 'gb';
+    }