{
$errorDocument = createDocument();
$error = $errorDocument->CreateElement('error');
$content = $errorDocument->CreateTextNode(utf8_encode('You need to search for something first.'));
$error->appendChild($content);
$errorDocument->appendChild($error);
return $errorDocument->saveXML();
}
/* function treating the search results */
function request_treatment($html_content, $keywords)
{
$matches = array();
if (preg_match("#([0-9]+) résultat[s]{0,1} trouvé[s]{0,1} dans les titres de films.#", $html_content, $matches) == 0) {
return generate_no_search_results($keywords);
} else {
return generate_search_results($html_content, $keywords, $matches[1]);
}
}
$matches = array();
if (preg_match("^title=(.+)\$^", $_SERVER['QUERY_STRING'], $matches) == 0) {
echo error_xml();
} else {
$keywords = $matches[1];
$url = $allocine_search_url . $keywords;
$ch = curl_init();
curl_setopt($ch, CURLOPT_URL, $url);
curl_setopt($ch, CURLOPT_RETURNTRANSFER, 1);
$html = curl_exec($ch);
curl_close($ch);
echo request_treatment($html, urldecode($keywords));
}
$form_error = false;
if (empty($_POST["title"])) {
$form_error = true;
array_push($error, "aclTitle_" . xl('Need to enter title') . "!");
}
if ($_POST["title"] == "Administrators") {
$form_error = true;
array_push($error, "aclTitle_" . xl('Not allowed to delete the Administrators group') . "!");
}
//process if data is valid
if (!$form_error) {
acl_remove($_POST["title"], $_POST["return_value"]);
echo "<?xml version=\"1.0\"?>\n" . "<response>\n" . "\t<success>SUCCESS</success>\n" . "</response>\n";
} else {
//$form_error = true, so return errors
echo error_xml($error);
}
}
if ($_POST["action"] == "returns") {
//simply return all the possible acl return_values
echo return_values_xml($error);
}
}
//PROCESS ACO REQUESTS
if ($_POST["control"] == "aco") {
if ($_POST["action"] == "list") {
//send acl data
echo aco_listings_xml($_POST["name"], $_POST["return_value"], $error);
}
if ($_POST["action"] == "add") {
if ($_POST["selection"][0] == "null") {
