function processRegistration($tweet)
{
$language = findLanguage($tweet);
if (!$language) {
// no language specified!
// we need to have a language to sign up!
replyTweet($tweet, "You can't sign up to a language challenge \n without a language! Specify one with a hashtag.");
} else {
// add a new user!
insertParticipant($tweet->user->screen_name, $tweet->user->name, "twitter");
$success = insertEntry($tweet->user->screen_name, $language['Code']);
// Reply to all specific registrations
if (!$success) {
$message = "You're already studying " . $language['Name'] . "!";
} else {
$message = "has registered for the Super Challenge in " . $language['Name'] . ". Good luck!";
}
replyTweet($tweet, $message);
}
}
// 2.c. Show image error message or perform DB insert
// - - - - - - - - - - - - - - - - - - - - - - - - -
if ($imageUploadError) {
$result = $imageUploadMessage['error'];
} else {
// Set default/unpassed values for db
// - - - - - - - - - - - - - - - - - - - - - - - - -
// get date
date_default_timezone_set('America/Toronto');
$date_submitted = date("c");
$queryString[] = "date_submitted = '{$date_submitted}'";
$_SESSION['queryString'] = $queryString;
$_SESSION['queryStringRpt'] = $_SESSION['repeated'] ? $queryStringRpt : '';
// Perform DB insert
// - - - - - - - - - - - - - - - - - - - - - - - - -
$result = insertEntry($link);
}
}
// else(empty($errors))
// 2.d. Check returned value from image upload/DB insert
// - - - - - - - - - - - - - - - - - - - - - - - - -
// error with the image upload
if (is_string($result)) {
$message = $result;
$messageSpanClass = 'warning';
} else {
if (is_bool($result)) {
/*
// Confirmation email (admin)
// - - - - - - - - - - - - - - - - - - - - - - - - -
