* @package Helios Calendar
* @license GNU General Public License version 2 or later; see LICENSE
*/
if (!defined('hcAdmin')) {
header("HTTP/1.1 403 No Direct Access");
exit;
}
$errorMsg = $lat = $lon = '';
if (!($fp = fsockopen("ssl://maps.googleapis.com", 443, $errno, $errstr, 20))) {
$fp = fsockopen("maps.googleapis.com", 80, $errno, $errstr, 20);
}
if (!$fp) {
$apiFail = true;
$errorMsg = 'Connection to Google Failed.';
} else {
$locString = isset($locString) ? clean_accents($locString) : '';
$gSend = "maps.googleapis.com/maps/api/geocode/xml?address=" . urlencode($locString) . "&sensor=false";
$data = '';
$request = "GET " . $gSend . " HTTP/1.1\r\nHost: maps.googleapis.com\r\nConnection: Close\r\n\r\n";
fwrite($fp, $request);
while (!feof($fp)) {
$data .= fread($fp, 1024);
}
fclose($fp);
$tags = xml_elements('location', $data);
if ($tags[0] == '') {
$apiFail = true;
$errorMsg = 'Geocode Retrieval Failed.';
} else {
$lat = xml_tag_value('lat', $tags[0]);
$lon = xml_tag_value('lng', $tags[0]);
function clean_courriel($text) { return perso_strtolower( clean_accents( trim($text) ) ); }