ThinkPHP学习札记（十八）数据库表的关联操作

ThinkPHP学习笔记（十八）数据库表的关联操作

RelateAction

<?phpclass CardModel extends RelationModel {//可以设置多个关联；多个'' => array();protected $_link = array ('user' => array ('mapping_type' => BELONGS_TO, //card本身的uid'foreign_key' => 'uid' ,) );}?>