PHP calendar::loadDefault示例

<?php

$id = get_request_variable('id', '');
$save = get_request_variable('save', '');
$start_date = get_request_variable('start_date', date('Y-m-d'));
$stop_date = get_request_variable('stop_date', date('Y-m-d'));
$calendar = new calendar();
$calendar->loadDefault($STORAGE['current_employee']->login);
$ids = calendar::getIdsForAuthor($STORAGE['current_employee']->login);
$event = new calendar_event();
$event->id_event = $id;
if ($id) {
    if (!$event->Load()) {
        $event->id_event = 0;
    } elseif (!in_array($event->calendar_id, $ids)) {
        $event->init();
    }
} else {
    $event->id_event = 0;
}
if ($save) {
    if ($event->calendar_id == 0) {
        $event->calendar_id = $calendar->id_calendar;
    }
    $event->what = get_request_variable('what', '');
    $event->where = get_request_variable('where', '');
    $event->description = get_request_variable('description', '');
    $event->completed = get_request_variable('completed', 'no');
    $event->notice = get_request_variable('notice', 'no');
    $event->mark = get_request_variable('mark', 'no');
    $event->start_date = parse_date('{Y}-{m}-{d}', $start_date, false);