error.php

<?php

function handle_messages($errno, $errstr, $errfile, $errline)
{
    global $messages;

    switch ($errno) {
        case E_USER_ERROR:
            $messages['error'][] = $errstr;
            break;
        case E_USER_WARNING:
            $messages['warning'][] = $errstr;
            break;
        case E_USER_NOTICE:
            $messages['notice'][] = $errstr;
            break;
    }

    return true;
}

function message_flash($message)
{
    global $messages;
    $messages['info'][] = $message;
}

function message_flash_postponed($message)
{
    global $session;
    $session->data['messages']['info'][] = $message;
    $session->save();
}


set_error_handler("handle_messages", (E_USER_ERROR | E_USER_WARNING | E_USER_NOTICE));

// empty messages array was causing PHP to spew notices
if (!isset($messages)) $messages = array();


?>