function delete_message()
{
$screen_name = $_SESSION['user'];
//configuration parameters:
$config_params = Config::getConfigParams();
$css = $config_params['css'];
$tweet_size_max = $config_params['tweet_size_max'];
$tweet_size_max_google = $config_params['tweet_size_max_google'];
$hostname = $config_params['hostname'];
$docroot = $config_params['docroot'];
$debug = $config_params['debug'];
$enable_stats = $config_params['enable_stats'];
$script_path = __FUNCTION__;
$message_list_delete = $_REQUEST['delete'];
$model = new TwextraModel();
$model->deleteTweetList($message_list_delete);
header("Location:{$hostname}/displayMessageHistory.php");
exit;
}
function delete_message($data)
{
//delete this message if the user_name is same as the message creator name, and redirect to message history page or page B
$username = $_SESSION['user'];
$message_id = $data['message_id'];
$message_poster = $data['message_poster'];
if ($username == $message_poster) {
//delete message, and redirect to message history page
$twextra_model = new TwextraModel();
$success = $twextra_model->deleteTweetList(array($message_id));
header("Location: " . $hostname . "/displayMessageHistory.php");
exit;
} else {
//error message, redirect to page B
$error = "This message '{$message_id}' could not be deleted.";
$twextra_view = new TwextraView();
$twextra_view->displayTweet($message_id, $error);
}
}
