if ($MQ) {
foreach ($_POST as $k => $v) {
$_POST[$k] = stripslashes($v);
}
}
// Clean and validate data
if (!is_emailable_address($_POST['email'])) {
$errors[] = 'You must supply a valid email address.';
}
/**
* Lockout of addresses and domains known to SPAM us.
* Add, edit, or remove blacklisted users or domains
* in include/email-validation.inc :: blacklisted().
*/
$uemail = isset($_POST['email']) ? strtolower($_POST['email']) : '';
if (blacklisted($uemail)) {
$errors[] = 'An expected error has been encountered. Please don\'t try again later.';
}
$_POST['sdesc'] = trim($_POST['sdesc']);
if (!$_POST['sdesc']) {
$errors[] = "You must supply a short description of the event.";
}
$_POST['ldesc'] = trim(strip_tags($_POST['ldesc'], '<a><i><b><br><p>'));
$_POST['ldesc'] = preg_replace("/(style|on\\w+?)\\s*=[^>]*/i", "", $_POST['ldesc']);
if (!$_POST['ldesc']) {
$errors[] = "You must supply a long description of the event.";
}
$valid_schemes = array('http', 'https', 'ftp');
$_POST['url'] = trim($_POST['url']);
$pu = parse_url($_POST['url']);
$pu['host'] = isset($pu['host']) ? trim($pu['host']) : '';
function needsFixing($file)
{
return whitelisted($file) && !blacklisted($file);
}