if ($my_menu) {
            // 权限判断并筛选
            $tid = 0;
            $first = 0;
            foreach ($my_menu as $left) {
                if (!$left['link']) {
                    continue; // 没有分组菜单就不要
                } elseif (SITE_ID > 1 && !in_array(SITE_ID, $left['site'])) {
                    continue; // 没有划分本站点就不显示
                }
                $_link = 0; // 是否第一个链接菜单，0表示第一个
                $left_string = '';

                // 链接菜单开始
                $link_string = '';
                foreach ($left['link'] as $i => $link) {
                    if ($link['uri'] && !$this->_is_admin_auth($link['uri'])) {
                        // 判断权限
                        unset($left['link'][$i]);
                        continue;
                    } elseif ($link['mark'] && $left['mark'] == 'content-module') {
                        // 内容模块权限判断
                        list($ac, $name) = explode('-', $link['mark']);
                        if ($ac == 'module' && !$this->get_cache('module-'.SITE_ID.'-content', $name)) {
                            unset($left['link'][$i]);
                            continue;
                        }
                    } elseif (SITE_ID > 1 && !in_array(SITE_ID, $link['site'])) {
                        // 没有划分本站点就不显示
                        unset($left['link'][$i]);
                        continue;
                    } elseif (SITE_ID > 1 && $link['uri'] && $link['uri'] == 'cloud/local') {
                        // 多站点不显示应用
                        unset($left['link'][$i]);
                        continue;
                    } elseif ($link['mark'] && $left['mark'] == 'content-form') {
                        // 网站表单权限判断
                        list($ac, $name) = explode('-', $link['mark']);
                        if ($ac == 'form' && !$this->get_cache('form-'.SITE_ID, $name)) {
                            unset($left['link'][$i]);
                            continue;
                        }
                    } elseif ($link['mark'] && $left['mark'] == 'content-verify') {
                        // 内容模块审核部分权限判断
                        list($ac, $ab, $name, $cc) = explode('-', $link['mark']);
                        if ($ac.'-'.$ab == 'verify-module' && !$this->get_cache('module-'.SITE_ID.'-content', $name)) {
                            unset($left['link'][$i]);
                            continue;
                        } elseif ($ac.'-'.$ab == 'verify-comment' && !$this->get_cache('module-'.SITE_ID.'-content', $name, 'comment')) {
                            unset($left['link'][$i]);
                            continue;
                        } elseif ($ac.'-'.$ab == 'verify-mform' && !$this->get_cache('module-'.SITE_ID.'-'.$name, 'form', $cc)) {
                            unset($left['link'][$i]);
                            continue;
                        } elseif ($ac.'-'.$ab == 'verify-form' && !$this->get_cache('form-'.SITE_ID, $name)) {
                            unset($left['link'][$i]);
                            continue;
                        }
                    }
                    $url = $link['url'] ? $link['url'] :\Phpcmf\Service::L('Router')->url($link['uri']);
                    if (!$_link) {
                        // 第一个链接菜单时 指定class
                        $class = '  open';
                        $top['url'] = $url;
                        $top['link_id'] = $link['id'];
                        $top['left_id'] = $left['id'];
                    } else {
                        $class = '';
                    }
                    $_link = 1; // 标识以后的菜单就不是第一个了
                    $link['icon'] = $link['icon'] ? $link['icon'] : 'fa fa-th-large';
                    //$link_string.= '<li id="dr_menu_link_'.$link['id'].'" class="'.$class.'"><a href="javascript:Mlink('.$tid.', '.$left['id'].', '.$link['id'].', \''.$url.'\');"><i class="iconm '.$link['icon'].'"></i> <span class="title">'.dr_lang($link['name']).'</span></a></li>';
                    $link_string.= '<li id="dr_menu_link_'.$link['id'].'" class="'.$class.'"><a href="javascript:openapp(\''.$url.'\', \''.$left['id'].'\', \''.dr_lang($link['name']).'\', true);"><i class="iconm '.$link['icon'].'"></i> <span class="title">'.dr_lang($link['name']).'</span></a></li>';
                }
                if (!$link_string) {
                    continue; // 没有链接菜单就不要
                }
                $left_string.= '
                <li id="dr_menu_left_'.$left['id'].'" class="dr_menu_'.$tid.' dr_menu_item nav-item '.($first ? '' : 'active open').' " >
                    <a href="javascript:;" class="dropdown-toggle">
                        <i class="'.$left['icon'].'"></i>
                        <span class="title">'.dr_strcut(dr_lang($left['name']), 5).'</span>
                        <span class="selected" style="'.($first ? 'display:none' : '').'"></span>
                        <span class="arrow '.($first ? '' : ' open').'"></span>
                    </a>
                    <ul class="submenu">'.$link_string.'</ul>
                </li>';
                !$first && $first = 1;
                $string.= $left_string;

            }

//$link_string.= '<li id="dr_menu_link_'.$link['id'].'" class="'.$class.'"><a href="javascript:Mlink('.$tid.', '.$left['id'].', '.$link['id'].', \''.$url.'\');"><i class="iconm '.$link['icon'].'"></i> <span class="title">'.dr_lang($link['name']).'</span></a></li>';
$link_string.= '<li id="dr_menu_link_'.$link['id'].'" class="'.$class.'"><a href="javascript:openapp(\''.$url.'\', \''.$left['id'].'\', \''.dr_lang($link['name']).'\', true);"><i class="iconm '.$link['icon'].'"></i> <span class="title">'.dr_lang($link['name']).'</span></a></li>';