Moving to lowercase language identification.

Author: maleadt

i18n/DE.php renamed to i18n/de.php

@@ -37,10 +37,10 @@
 		"noMostUsed" => "Keine vorherigen Routen gefunden",
 		"noNearbyStations" => "Kein Bahnhof in Ihrer Nähe gefunden",
 		"noFav" => "Sie haben noch keine Favoriten.",
-		"EN" => "Englisch",
-		"NL" => "Niederländisch",
-		"DE" => "Deutsch",
-		"FR" => "Französisch",
+		"en" => "Englisch",
+		"nl" => "Niederländisch",
+		"de" => "Deutsch",
+		"fr" => "Französisch",
 		"datausedfrom" => "basierend auf Daten von",
 		"madeby" => "Made by",
 		"npo" => "NPO",

i18n/EN.php renamed to i18n/en.php

@@ -37,10 +37,10 @@
 		"noMostUsed" => "Cannot find any last used routes",
 		"noNearbyStations" => "Couln't find any station nearby",
 		"noFav" => "You don't have a favourite yet.",
-		"EN" => "English",
-		"NL" => "Dutch",
-		"DE" => "German",
-		"FR" => "French",		
+		"en" => "English",
+		"nl" => "Dutch",
+		"de" => "German",
+		"fr" => "French",		
 		"datausedfrom" => "Data used from",
 		"madeby" => "Made by",
 		"npo" => "NPO",

i18n/FR.php renamed to i18n/fr.php

@@ -37,10 +37,10 @@
 		"noMostUsed" => "Impossible de trouver vops derniers voyages",
 		"noNearbyStations" => "Impossible de trouver les gares à proximité",
 		"noFav" => "Veuillez enregistrer vos favoris.",
-		"EN" => "Anglais",
-		"NL" => "Néerlandais",
-		"DE" => "Allemand",
-		"FR" => "Francais",
+		"en" => "Anglais",
+		"nl" => "Néerlandais",
+		"de" => "Allemand",
+		"fr" => "Francais",
 		"datausedfrom" => "Données en provenance de",
 		"madeby" => "Réalisé par",
 		"npo" => "ASBL",

i18n/NL.php renamed to i18n/nl.php

@@ -37,10 +37,10 @@
 		"noMostUsed" => "Geen laatst gebruikte routes beschikbaar.",
 		"noNearbyStations" => "Kan geen stations vinden die zich dichtbij bevinden.",
 		"noFav" => "U heeft nog geen favoriete route.",
-		"EN" => "Engels",
-		"NL" => "Nederlands",
-		"DE" => "Duits",
-		"FR" => "Frans",
+		"en" => "Engels",
+		"nl" => "Nederlands",
+		"de" => "Duits",
+		"fr" => "Frans",
 		"datausedfrom" => "Data gebruikt van",
 		"madeby" => "Mogelijk gemaakt door",
 		"npo" => "VZW",

requesthandlers/Page.class.php

@@ -17,14 +17,14 @@ abstract class Page {
 
      //CONFIGURATION OF THIS CLASS
      protected $AVAILABLE_TEMPLATES = array("iRail");
-     protected $AVAILABLE_LANGUAGES = array("EN", "NL", "FR", "DE");
+     protected $AVAILABLE_LANGUAGES = array("en", "nl", "fr", "de");
      private $template = "iRail";
      private $detectLanguage = true;
      private $doErrorhandling = true;
 
      //DON'T TOUCH
      private $pageName;
-     private $lang = "EN";
+     private $lang = "en";
 
      protected $user;
 
@@ -78,7 +78,7 @@ private function detectLanguage() {
 	       }
 
 	  }else{
-	       $this->lang = "EN";
+	       $this->lang = "en";
 	  }
 	  if (isset($_GET["lang"])) {
 	       $lang = $_GET["lang"];