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lib/mvcfronk/mfLayout/mfLayout.php

@@ -257,10 +257,25 @@ function mfLayoutInclude($filename, $folder = "") {
   include $inc_path;
 }
 
-
-function __($string) {
+/*
+ * global variable $lang to avoid loading it every time it's accessed
+ */
+if(!isset($lang)) {
   $lang = [];
-  include(BASEDIR . "/lang/de.php");
+}
+
+function __($string, $prefix = null) {
+  global $lang;
+  
+  if(!$lang) {
+    mfLoghandler::singleton()->debug("Loading language file for __() function");
+    include(BASEDIR . "/lang/de.php");
+  }
+  
+  if($prefix) {
+    $string = "$prefix.$string";
+  }
+  
   if (array_key_exists($string, $lang['de'])) {
     return $lang['de'][$string];
   }