Fatal error: Call to a member function select() on a non-object in F:\Work Space\Site\php\video\extend\Util\data\Sysdb.php on line 34
[1] ErrorException in Sysdb.php line 34
Call to a member function select() on a non-object
//这里
//返回一条记录 public function item(){
$item=Db::name($this->table)->field($this->field)->where($this->where)->find();
return $item ? $item : false ;
}
//返回多条记录
public function lists(){
$query = Db::name($this->table)->field($this->field)->where($this->where)->select(); $this->order && $query = $query->order($this->order); $lists = $query->select(); return $lists ? $lists : false; } //自定义索引列表******************************************* public function cates($index){ $query = Db::name($this->table)->field($this->field)->where($this->where)->select(); $this->order && $query = $query->order($this->order); $lists = $query->select(); /*dump($lists); exit();*/
