$xmlQuery = '
<osm-script>
<union>
<query type="relation" into="qr">
<has-kv k="boundary" v="administrative"/>
<has-kv k="admin_level" v="8"/>
<has-kv k="ref:INSEE" v="37001"/>
</query>
<recurse type="relation-node" from="qr"/>
<recurse type="relation-way" from="qr"/>
<recurse type="way-node"/>
</union>
<print />
</osm-script>
';
$osmApi->queryOApi($xmlQuery);
// getRelations, getWays, getNodes
$relations = $osmApi->getRelations();
_assert(count($relations) == 1);
$ways = $osmApi->getWays();
_assert(count($ways) == 8);
$nodes = $osmApi->getNodes();
_assert(count($nodes) == 680);
$objects = $osmApi->getObjects();
_assert(count($objects) == 689);
// getRelation, getWay, getNode
$relation = $osmApi->getRelation('164211');
_assert($relation != null);
_assert($relation->isDirty() == false);
$way = $osmApi->getWay('34717700');
_assert($way != null);
Documentation:
<a href="http://wiki.openstreetmap.org/wiki/Overpass_API">Overpass_API</a>,
<a href="http://wiki.openstreetmap.org/wiki/Overpass_API/Language_Guide">Overpass_API/Language_Guide</a>
</p>
<?php
//echo 'get_magic_quotes_gpc(): ' . (get_magic_quotes_gpc() ? 'true' : 'false');
$xmlResult = null;
$xmlQuery = null;
if (array_key_exists('xmlquery', $_POST) && trim($_POST['xmlquery']) != "") {
if (get_magic_quotes_gpc()) {
$xmlQuery = stripslashes($_POST['xmlquery']);
} else {
$xmlQuery = $_POST['xmlquery'];
}
$timeStart = microtime(true);
$response = $osmop->queryOApi($xmlQuery);
$timeEnd = microtime(true);
$loadedBytes = $osmop->getStatsLoadedBytes();
$xmlResult = $osmop->getLastLoadedXmlString();
}
?>
<form method="post" accept-charset="UTF-8">
<p>
<textarea name="xmlquery" rows="25" cols="80"><?php
if ($xmlQuery != null) {
echo htmlspecialchars($xmlQuery);
} else {
echo htmlspecialchars('
<osm-script>
<query type="node">
