function __construct(&$app)
{
$this->app = $app;
$this->pagedata =& base_render::$_vars;
$this->tmpl_cachekey('lang', app::get_lang());
//设置模版所属语言包
}
function __construct($app_id)
{
$this->app_id = $app_id;
$this->app_dir = APP_DIR . '/' . $app_id;
$this->res_url = kernel::base_url() . '/app/' . $app_id . '/statics';
$this->res_dir = APP_DIR . '/' . $app_id . '/statics';
$this->app_lang = app::get_lang();
$this->init_lang_pack();
//todo：初始化语言包
}
static function tips_item_by_app($app_id)
{
$lang = app::get_lang();
$tips = array();
foreach (file(APP_DIR . '/' . $app_id . '/lang/' . $lang . '/tips.txt') as $tip) {
$tip = trim($tip);
if ($tip) {
$tips[] = $tip;
}
}
return $tips;
}