--- a/geo/route.kml.php
+++ b/geo/route.kml.php
@@ -1,4 +1,5 @@
 <?php
+
 header('Content-Type: application/vnd.google-earth.kml+xml');
 include ('../include/common.inc.php');
 echo '<?xml version="1.0" encoding="UTF-8"?>
@@ -14,15 +15,15 @@
       </PolyStyle>
 	</Style>';
 $route = getRoute($routeid);
- echo "\n<Placemark>\n";
- $link = curPageURL()."/../trip.php?routeid=".htmlspecialchars ($route["route_id"]);
- echo "<name>".$route['route_short_name']."</name>";
-  echo '<atom:link href="'.$link.'"/>';
- echo '<description><![CDATA[ <a href="'.$link.'">'.$route['route_short_name']." ".$route['route_long_name']."</a>]]> </description>";
+echo "\n<Placemark>\n";
+
+$link = curPageURL() . "/../trip.php?routeid=" . htmlspecialchars($route["route_id"]);
+echo "<name>" . $route['route_short_name'] . "</name>";
+echo '<atom:link href="' . $link . '"/>';
+echo '<description><![CDATA[ <a href="' . $link . '">' . $route['route_short_name'] . " " . $route['route_long_name'] . "</a>]]> </description>";
 echo "<styleUrl>#yellowLineGreenPoly</styleUrl>";
-
-	$trip = getRouteNextTrip($routeid);
-	echo getTripShape($trip['trip_id']);
+$trip = getRouteNextTrip($routeid);
+echo getTripShape($trip['trip_id']);
 
 echo "</Placemark>\n</Document></kml>\n";
 ?>