lib/template/search-json.php

   1 <?php
   2         header("Content-Type: application/json; charset=UTF-8");
   3         header("Access-Control-Allow-Origin: *");
   4
   5         $aFilteredPlaces = array();
   6         foreach($aSearchResults as $iResNum => $aPointDetails)
   7         {
   8                 $aPlace = array(
   9                                 'place_id'=>$aPointDetails['place_id'],
  10                                 'licence'=>"Data Copyright OpenStreetMap Contributors, Some Rights Reserved. CC-BY-SA 2.0.",
  11                         );
  12
  13                 $sOSMType = ($aPointDetails['osm_type'] == 'N'?'node':($aPointDetails['osm_type'] == 'W'?'way':($aPointDetails['osm_type'] == 'R'?'relation':'')));
  14                 if ($sOSMType)
  15                 {
  16                         $aPlace['osm_type'] = $sOSMType;
  17                         $aPlace['osm_id'] = $aPointDetails['osm_id'];
  18                 }
  19
  20                 if (isset($aPointDetails['aBoundingBox']))
  21                 {
  22                         $aPlace['boundingbox'] = array(
  23                                 $aPointDetails['aBoundingBox'][0],
  24                                 $aPointDetails['aBoundingBox'][1],
  25                                 $aPointDetails['aBoundingBox'][2],
  26                                 $aPointDetails['aBoundingBox'][3]);
  27
  28                         if (isset($aPointDetails['aPolyPoints']) && $bShowPolygons)
  29                         {
  30                                 $aPlace['polygonpoints'] = $aPointDetails['aPolyPoints'];
  31                         }
  32                 }
  33
  34                 if (isset($aPointDetails['zoom']))
  35                 {
  36                         $aPlace['zoom'] = $aPointDetails['zoom'];
  37                 }
  38
  39                 $aPlace['lat'] = $aPointDetails['lat'];
  40                 $aPlace['lon'] = $aPointDetails['lon'];
  41                 $aPlace['display_name'] = $aPointDetails['name'];
  42
  43                 $aPlace['class'] = $aPointDetails['class'];
  44                 $aPlace['type'] = $aPointDetails['type'];
  45                 if ($aPointDetails['icon'])
  46                 {
  47                         $aPlace['icon'] = $aPointDetails['icon'];
  48                 }
  49
  50                 if (isset($aPointDetails['address']))
  51                 {
  52                         $aPlace['address'] = $aPointDetails['address'];
  53                 }
  54
  55                 $aFilteredPlaces[] = $aPlace;
  56         }
  57
  58         if (isset($_GET['json_callback']) && preg_match('/^[-A-Za-z0-9:_.]+$/',$_GET['json_callback']))
  59         {
  60                 echo $_GET['json_callback'].'('.javascript_renderData($aFilteredPlaces).')';
  61         }
  62         else
  63         {
  64                 echo javascript_renderData($aFilteredPlaces);
  65         }