Text message to send:'; }
echo "Your entry: $zip\n";
echo "Usage: LIBRARY 12345\n\nwhere 12345 is your five-digit ZIP code.";
if($use_html == 'yes') { echo ''; }
exit();
}
$submit_url = 'https://harvester.census.gov/imls/search/library_list.asp';
$submit_vars['Zip'] = $zip;
$submit_vars['Distance'] = '50';
$submit_vars['Librarytype'] = 'CE';
$submit_vars['Librarytype'] = 'BR';
$submit_vars['ResultSetNumber'] = '1';
$submit_vars['LibTypes'] = 'CE,BR';
$submit_vars['StateSelectedIndex'] = '0';
$curl = curl_init($submit_url . '?' . http_build_query($submit_vars));
curl_setopt($curl, CURLOPT_SSL_VERIFYPEER, FALSE);
curl_setopt($curl, CURLOPT_RETURNTRANSFER, TRUE);
$rawhtml = curl_exec($curl);
$pattern = "/Library_Detail.*(.*)<\/span><\/a>(.*)<\/span>.*(.*)<\/span>/isU";
preg_match_all($pattern, $rawhtml, $library);
/*
echo ' Pattern matched:
' . print_r($library, TRUE) . '
';
echo 'Raw HTML returned:
';
echo '' . htmlspecialchars($rawhtml) . '
';
*/
if (isset($library[1][0])) {
$response = trim($library[1][0])
. "\n"
. trim(str_replace(" ", " ", $library[2][0]))
. "\n"
. trim($library[3][0]);
} else {
$response = 'Sorry, we could not find any libraries within 50 miles of ' . $zip . '.';
}
if($use_html == 'yes') { echo 'Text message to send:
'; }
echo $response;
if($use_html == 'yes') { echo ''; }
exit();
?>