function getAllCache()
{
$cache = iCache::sysCache();
$this->menu_array = $cache->get('iCMS/iMenu/menu_array');
$this->root_array = $cache->get('iCMS/iMenu/root_array');
$this->child_array = $cache->get('iCMS/iMenu/child_array');
$this->parent = $cache->get('iCMS/iMenu/parent');
$this->menu_uri = $cache->get('iCMS/iMenu/menu_uri');
// iCache::destroy();
}
function __construct()
{
iCache::sysCache();
$this->menu_array = iCache::get('iCMS/iMenu/menu_array');
$this->root_array = iCache::get('iCMS/iMenu/root_array');
$this->child_array = iCache::get('iCMS/iMenu/child_array');
$this->parent = iCache::get('iCMS/iMenu/parent');
$this->menu_uri = iCache::get('iCMS/iMenu/menu_uri');
$app = $_GET['app'] ? $_GET['app'] : 'home';
$this->app_uri = $this->menu_uri[$app];
$this->do_uri = $app;
$_GET['appid'] && ($this->do_uri .= '&appid=' . (int) $_GET['appid']);
$_GET['do'] && ($this->do_uri .= '&do=' . $_GET['do']);
$_GET['tab'] && ($this->do_uri .= '&tab=' . $_GET['tab']);
$this->do_mid = $this->app_uri[$this->do_uri];
$this->do_mid or $this->do_mid = $this->app_uri[$app];
$this->do_mid or $this->do_mid = $this->app_uri['#'];
$this->rootid = $this->rootid($this->do_mid);
$this->parentid = $this->parent[$this->do_mid];
$this->menu_array or $this->cache();
}