function str_ends_with($str, $end, $ignore_case = false)
{
if ($ignore_case) {
$str = str_upper($str);
$end = str_upper($end);
}
if (!strlen($str) && !strlen($end)) {
return true;
}
if (!strlen($end)) {
trigger_error('str_ends_with() failed, end arg cannot be empty', E_USER_ERROR);
}
if (strlen($end) > strlen($str)) {
return false;
}
return str_starts_with(strrev($str), strrev($end));
return true;
}
echo json_encode($placeName);
} else {
if (!empty($_GET['postcode']) || !empty($_GET['search'])) {
$options = array("format=json", "accept-language=en-gb,en", "countrycodes=gb");
// if (!empty($_GET['scope']))
// {
// if ($_GET['scope'] == $scopeSheffield)
// $viewbox = array('l'=>-1.6, 't'=>53.45, 'r'=>-1.3, 'b'=>53.3);
// else if ($_GET['scope'] == $scopeGeneralArea)
// $viewbox = array('l'=>-2.1, 't'=>53.6, 'r'=>-1.2, 'b'=>53.0);
//
// $options[] = "viewbox=".implode(",", $viewbox);
// }
if (!empty($_GET['postcode'])) {
// Strip spaces and validate
$postcode = str_upper(str_replace(" ", "", $_GET['postcode']));
if (!preg_match("/^[A-Z]{1,2}[0-9]{1,2}[A-Z]?[0-9][A-Z^CIKMOV]{2}\$/", $postcode)) {
throw new InvalidArgumentException("Invalid postcode");
}
$options[] = "postalcode=" . $postcode;
} else {
// Strip out any dangerous things
// Only rawurlencode seems to encode things in the way Nominatim likes them
$search = rawurlencode(strip_tags($_GET['search']));
}
// Send the request to Nominatim
$curl = curl_init("http://nominatim.openstreetmap.org/search/" . $search . "?" . implode("&", $options));
curl_setopt($curl, CURLOPT_USERAGENT, "Sheffield Walking Group - admin contact tech@sheffieldwalkinggroup.org.uk");
curl_setopt($curl, CURLOPT_RETURNTRANSFER, true);
$res = curl_exec($curl);
// Pass the results back unedited
