摘要：
//无限极分类 展示 function getree($arr,$pid,$step){ global $tree; foreach ($arr as $key => $value) { if ($value['pid']==$pid) { $temp=str_repeat('└―', $step); $value['name']=$temp.$value['name'];... 阅读全文
摘要：
private $db; private $content_model; public function __construct() { parent::__construct (); $this->content_model = pc_base::load_model('content_model'); $this->siteid = 1; } public function add... 阅读全文