public static function check($a, $p)
{
if (empty($a) && empty($p)) {
self::LoginPage();
}
self::$data = iDB::row("SELECT * FROM `#iCMS@__members` WHERE `username`='{$a}' AND `password`='{$p}' AND `status`='1' LIMIT 1;");
self::$data or self::LoginPage();
unset(self::$data->password);
self::$data->info && (self::$data->info = unserialize(self::$data->info));
self::$userid = self::$data->uid;
self::$nickname = self::$data->nickname ? self::$data->nickname : self::$data->username;
self::$group = iDB::row("SELECT * FROM `#iCMS@__group` WHERE `gid`='" . self::$data->gid . "' LIMIT 1;");
self::$mpower = (array) self::use_power(self::$group->power, self::$data->power);
self::$cpower = (array) self::use_power(self::$group->cpower, self::$data->cpower);
return self::$data;
}
