ignore API parameters in array notation

[nominatim.git] / lib-php / template / search-xml.php

diff --git a/lib-php/template/search-xml.php b/lib-php/template/search-xml.php
index 5ac8e9dd37425d440ab6362dff35ab07a2e98d62..8dda65e2a1bb9646868f2252b8916e71ef64afe1 100644 (file)
--- a/lib-php/template/search-xml.php
+++ b/lib-php/template/search-xml.php
@@ -1,4 +1,12 @@
 <?php
+/**
+ * SPDX-License-Identifier: GPL-2.0-only
+ *
+ * This file is part of Nominatim. (https://nominatim.org)
+ *
+ * Copyright (C) 2022 by the Nominatim developer community.
+ * For a full list of authors see the git log.
+ */
 header('content-type: text/xml; charset=UTF-8');
 
 echo '<';
@@ -10,7 +18,9 @@ echo (isset($sXmlRootTag)?$sXmlRootTag:'searchresults');
 echo " timestamp='".date(DATE_RFC822)."'";
 echo " attribution='Data © OpenStreetMap contributors, ODbL 1.0. http://www.openstreetmap.org/copyright'";
 echo " querystring='".htmlspecialchars($sQuery, ENT_QUOTES)."'";
-if (isset($aMoreParams['viewbox'])) echo " viewbox='".htmlspecialchars($aMoreParams['viewbox'], ENT_QUOTES)."'";
+if (isset($aMoreParams['viewbox'])) {
+    echo " viewbox='".htmlspecialchars($aMoreParams['viewbox'], ENT_QUOTES)."'";
+}
 if (isset($aMoreParams['exclude_place_ids'])) {
     echo " exclude_place_ids='".htmlspecialchars($aMoreParams['exclude_place_ids'])."'";
 }