function searchByFeature($feature_id, $toplayerType, $searchDist, $layersList) {
if ($toplayerType == "POINT") {
foreach ($layersList as $layer) {
$layer_type = find_layer_type($layer);
if ($layer_type == "POINT") {
find_featureids($feature_id, $layersList[0], $layer, $searchDist, "WITHIN");
}elseif ($layer_type == "MULTIPOLYGON"){
find_featureids($feature_id, $layersList[0], $layer, $searchDist, "INTERSECT");
}else {
echo "NOT IMPLEMENTED3";
}
}
} elseif ($toplayerType == "MULTIPOLYGON") {
foreach ($layersList as $layer) {
$layer_type = find_layer_type($layer);
if ($layer_type == "POINT"){
find_featureids($feature_id, $layersList[0], $layer, $searchDist, "INTERSECT");
}else if ($layer_type == "MULTIPOLYGON"){
find_featureids($feature_id, $layersList[0], $layer, $searchDist, "INTERSECT");
}else {
echo "NOT IMPLEMENTED2";
}
}
} else {
echo "NOT IMPLEMENTED1";
}
}
}
else {
die(return_error('Required parameters are not set'));
}
if (isset($_REQUEST['layers_list'])) {
$layers_list=$_REQUEST['layers_list'];
}
else {
die(return_error('Required parameters are not set'));
}
# layer_tablenames are seperated by comma
$layersList=split(",", $layers_list);
$featureIDs=split(",", $feature_ids);
foreach ($featureIDs as $fid) {
$opFidIter=0;
searchByFeature($fid, find_layer_type($layersList[0]), $searchDist, $layersList);
}
getLayerData($opFeatureids, $layersList);
break;
case 'searchByBBOX':
require_once("MultiLayerSearch.php");
$bbox="";
$layers_list="";
if (isset($_REQUEST['bbox'])) {
$bbox=$_REQUEST['bbox'];
}
else {
die(return_error('Required parameters are not set'));
}
if (isset($_REQUEST['layers_list'])) {
