X-Git-Url: https://git.openstreetmap.org./nominatim.git/blobdiff_plain/2a784fa3d4533d11e3227f868085dcee5a9870c6..cfed4bc204e172dd48054b001abea04b9fc8675a:/lib/ParameterParser.php

diff --git a/lib/ParameterParser.php b/lib/ParameterParser.php
index f3596cfd..0c0471a3 100644
--- a/lib/ParameterParser.php
+++ b/lib/ParameterParser.php
@@ -4,9 +4,10 @@ class ParameterParser
 {
     private $aParams;
 
-    function __construct($aParams = NULL)
+
+    function __construct($aParams = null)
     {
-        $this->aParams = ($aParams === NULL) ? $_GET : $aParams;
+        $this->aParams = ($aParams === null) ? $_GET : $aParams;
     }
 
     function getBool($sName, $bDefault = false)
@@ -77,9 +78,9 @@ class ParameterParser
         return $aDefault;
     }
 
-    function getPreferredLanguages($sFallback = NULL)
+    function getPreferredLanguages($sFallback = null)
     {
-        if ($sFallback === NULL && isset($_SERVER["HTTP_ACCEPT_LANGUAGE"])) {
+        if ($sFallback === null && isset($_SERVER["HTTP_ACCEPT_LANGUAGE"])) {
             $sFallback = $_SERVER["HTTP_ACCEPT_LANGUAGE"];
         }