showmsg("您还没有开通服务，请开通", 1, $link);
} elseif ($setmeal['endtime'] < time() && $setmeal['endtime'] != "0") {
showmsg("您的服务已经到期，请重新开通", 1, $link);
} else {
$refrestime = get_last_refresh_date($_SESSION['uid'], "4001");
$duringtime = time() - $refrestime['max(addtime)'];
$space = $setmeal['refresh_course_space'] * 60;
$refresh_time = get_today_refresh_times($_SESSION['uid'], "4001");
if ($setmeal['refresh_course_time'] != 0 && $refresh_time['count(*)'] >= $setmeal['refresh_course_time']) {
showmsg("每天最多只能刷新" . $setmeal['refresh_course_time'] . "次,您今天已超过最大刷新次数限制！", 2);
} elseif ($duringtime <= $space) {
showmsg($setmeal['refresh_course_space'] . "分钟内不能重复刷新课程！", 2);
}
}
}
refresh_course($yid, $_SESSION['uid']);
write_memberslog($_SESSION['uid'], 4, 8203, $_SESSION['username'], "刷新课程");
write_refresh_log($_SESSION['uid'], 4001);
showmsg("刷新课程成功！", 2);
} elseif ($delete) {
if ($n = del_course($yid, $_SESSION['uid'])) {
showmsg("删除成功！共删除 {$n} 行", 2);
} else {
showmsg("删除失败！", 0);
}
} elseif (!empty($_POST['display1'])) {
activate_course($yid, 1, $_SESSION['uid']);
showmsg("设置成功！", 2);
} elseif (!empty($_POST['display2'])) {
activate_course($yid, 2, $_SESSION['uid']);
showmsg("设置成功！", 2);
adminmsg("删除成功！共删除" . $num . "行", 2);
} else {
adminmsg("删除失败！", 0);
}
} elseif (!empty($_POST['set_audit'])) {
check_permissions($_SESSION['admin_purview'], "cou_audit");
$audit = intval($_POST['audit']);
$pms_notice = intval($_POST['pms_notice']);
$reason = trim($_POST['reason']);
if ($n = edit_course_audit($yid, $audit, $reason, $pms_notice)) {
adminmsg("审核成功！响应行数 {$n}", 2);
} else {
adminmsg("审核成功！响应行数 0", 1);
}
} elseif (!empty($_GET['refresh'])) {
if ($n = refresh_course($yid)) {
adminmsg("刷新成功！响应行数 {$n}", 2);
} else {
adminmsg("刷新失败！", 0);
}
} elseif (!empty($_POST['set_delay'])) {
$days = intval($_POST['days']);
if (empty($days)) {
adminmsg("请填写要延长的天数！", 0);
}
if ($n = delay_course($yid, $days)) {
adminmsg("延长有效期成功！响应行数 {$n}", 2);
} else {
adminmsg("操作失败！", 0);
}
} elseif (!empty($_POST['set_recom'])) {