X-Git-Url: https://git.openstreetmap.org./nominatim.git/blobdiff_plain/0dd10c3fff9896ca23b884a7ec7a97002065d083..e90087a063698139beb087f24c068ce04171e8bf:/lib/init-website.php

diff --git a/lib/init-website.php b/lib/init-website.php
index 94dba6f4..6db83988 100644
--- a/lib/init-website.php
+++ b/lib/init-website.php
@@ -5,7 +5,10 @@
 	{
 		header("Access-Control-Allow-Origin: *");
 		header("Access-Control-Allow-Methods: OPTIONS,GET");
-		header("Access-Control-Allow-Headers: ".$_SERVER['HTTP_ACCESS_CONTROL_REQUEST_HEADERS']);
+		if (!empty($_SERVER['HTTP_ACCESS_CONTROL_REQUEST_HEADERS']))
+		{
+			header("Access-Control-Allow-Headers: ".$_SERVER['HTTP_ACCESS_CONTROL_REQUEST_HEADERS']);
+		}
 	}
 	if ($_SERVER['REQUEST_METHOD'] == 'OPTIONS') exit;
 
@@ -51,9 +54,9 @@
 
 	if (strpos(CONST_BlockedIPs, ','.$_SERVER["REMOTE_ADDR"].',') !== false || $fBucketVal >= CONST_ConnectionBucket_BlockLimit)
 	{
+		header("HTTP/1.0 429 Too Many Requests");
 		echo "Your IP has been blocked. \n";
-		echo "Please create a nominatim trac ticket (http://trac.openstreetmap.org/newticket?component=nominatim) to request this to be removed. \n";
-		echo "Information on the Nominatim usage policy can be found here: http://wiki.openstreetmap.org/wiki/Nominatim#Usage_Policy \n";
+		echo CONST_BlockMessage;
 		exit;
 	}