X-Git-Url: https://git.openstreetmap.org./nominatim.git/blobdiff_plain/c3233cb9512105d65442a40260cf16d8688d76a5..d396505786ce3be105249c740e0d3365beb4ef10:/lib/template/search-xml.php

diff --git a/lib/template/search-xml.php b/lib/template/search-xml.php
index 6ceb53cd..f8e054e3 100644
--- a/lib/template/search-xml.php
+++ b/lib/template/search-xml.php
@@ -10,7 +10,7 @@
 	echo " timestamp='".date(DATE_RFC822)."'";
 	echo " attribution='Data Copyright OpenStreetMap Contributors, Some Rights Reserved. CC-BY-SA 2.0.'";
 	echo " querystring='".htmlspecialchars($sQuery, ENT_QUOTES)."'";
-	if ($sViewBox) echo " viewbox='".htmlspecialchars($sViewBox, ENT_QUOTES)."'";
+	if (isset($sViewBox)) echo " viewbox='".htmlspecialchars($sViewBox, ENT_QUOTES)."'";
 	echo " polygon='".($bShowPolygons?'true':'false')."'";
 	if (sizeof($aExcludePlaceIDs))
 	{
@@ -45,7 +45,7 @@
 			if ($bShowPolygons && isset($aResult['aPolyPoints']))
 			{
 				echo ' polygonpoints=\'';
-				echo javascript_renderData($aResult['aPolyPoints']);
+				echo json_encode($aResult['aPolyPoints']);
 				echo '\'';
 			}
 		}