--- a/layar_api.php
+++ b/layar_api.php
@@ -1,58 +1,73 @@
 <?php
-include('common.inc.php');
+
+/*
+ *    Copyright 2010,2011 Alexander Sadleir 
+
+  Licensed under the Apache License, Version 2.0 (the "License");
+  you may not use this file except in compliance with the License.
+  You may obtain a copy of the License at
+
+  http://www.apache.org/licenses/LICENSE-2.0
+
+  Unless required by applicable law or agreed to in writing, software
+  distributed under the License is distributed on an "AS IS" BASIS,
+  WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+  See the License for the specific language governing permissions and
+  limitations under the License.
+ */
+include ('include/common.inc.php');
 $output = Array();
 $output['hotspots'] = Array();
 $output['layer'] = "canberrabusstops";
-
 $max_page = 10;
 $max_results = 50;
-$page_start = 0+$_REQUEST['pageKey'];
-$page_end = $max_page+$_REQUEST['pageKey'];
-
-$url = $APIurl."/json/neareststops?lat={$_REQUEST['lat']}&lon={$_REQUEST['lon']}&limit=50";
-$contents = json_decode(getPage($url));
-debug(print_r($contents,true));
+$page_start = 0 + $pageKey;
+$page_end = $max_page + $pageKey;
+$contents = getNearbyStops($lat, $lon, 50, $max_distance);
 $stopNum = 0;
-foreach ($contents as $row)
-{
+foreach ($contents as $stop) {
     $stopNum++;
     if ($stopNum > $page_start && $stopNum <= $page_end) {
         $hotspot = Array();
-        $hotspot['id'] = $row[0];
-        $hotspot['title'] = $row[1];
+        $hotspot['id'] = $stop['stop_id'];
+        $hotspot['title'] = $stop['stop_name'];
         $hotspot['type'] = 0;
-        $hotspot['lat'] = floor($row[2]*1000000);
-        $hotspot['lon'] = floor($row[3]*1000000);
-        $hotspot['distance'] = distance($row[2], $row[3], $_REQUEST['lat'], $_REQUEST['lon']);
-        if (!isset($_REQUEST['radius']) || $hotspot['distance'] < $_REQUEST['radius']) {
-            $hotspot['actions'] = Array(Array("label" => 'View more trips/information', 'uri' => 'http://bus.lambdacomplex.org/'.'stop.php?stopid='.$row[0]));
-            $url = $APIurl."/json/stoptrips?stop=".$row[0]."&time=".midnight_seconds()."&service_period=".service_period()."&limit=4&time_range=".str(90*60);
-            $trips = json_decode(getPage($url));
-            debug(print_r($trips,true));
-            foreach ($trips as $key => $row)
-            {
-                if ($key < 3) {
-                    $hotspot['line'.strval($key+2)]= $row[1][1] .' @ ' .midnight_seconds_to_time($row[0]);
-                }
+        $hotspot['lat'] = floor($stop['stop_lat'] * 1000000);
+        $hotspot['lon'] = floor($stop['stop_lon'] * 1000000);
+        $hotspot['distance'] = floor($stop['distance']);
+        $hotspot['attribution'] = "ACTION Buses";
+        $hotspot['actions'] = Array(
+            Array(
+                "label" => 'View more trips/information',
+                'uri' => 'http://bus.lambdacomplex.org/' . 'stop.php?stopid=' . $stop['stop_id']
+            )
+        );
+        $trips = getStopTripsWithTimes($stop['stop_id'], "", "", "", 3);
+        foreach ($trips as $key => $row) {
+            if ($key < 3) {
+                $destination = getTripDestination($row['trip_id']);
+                $hotspot['line' . strval($key + 2)] = $row['route_short_name'] . ' ' . $destination['stop_name'] . ' @ ' . $row['arrival_time'];
             }
-            if (sizeof($trips) == 0) $hotspot['line2'] = 'No trips in the near future.';
-            $output['hotspots'][] = $hotspot;
         }
+        if (sizeof($trips) == 0)
+            $hotspot['line2'] = 'No trips in the near future.';
+        $output['hotspots'][] = $hotspot;
     }
 }
 if (sizeof($hotspot) > 0) {
     $output['errorString'] = 'ok';
     $output['errorCode'] = 0;
-    } else {
+} else {
     $output['errorString'] = 'no results, try increasing range';
     $output['errorCode'] = 21;
 }
-if ($page_end >= $max_results || sizeof($hotspot) < $max_page) {
- $output["morePages"] = false;
- $output["nextPageKey"] = null;
+if ($page_end >= $max_results || sizeof($contents) < $page_start + $max_page) {
+    $output["morePages"] = false;
+    $output["nextPageKey"] = null;
 } else {
- $output["morePages"] = true;
- $output["nextPageKey"] = $page_end;    
+    $output["morePages"] = true;
+    $output["nextPageKey"] = $page_end;
 }
 echo json_encode($output);
 ?>
+