YII 框架有关问题

YII 框架问题
有人用过YII 框架没？里面的之间的通讯联系我不是清楚！求高人指点下

------解决方案--------------------
class Academic_list extends CActiveRecord
{
public static function model($className=__CLASS__)
{
return parent::model($className);
}

public function relations()
{
return array(
'sorts'=>array(
self::BELONGS_TO, 'Academic_sort', 'sortid'
)
);
}
}

class Academic_sort extends CActiveRecord
{
public $subs = null;

public static function model($className=__CLASS__)
{
return parent::model($className);
}

public function relations()
{
return array(
'lists'=>array(
self::HAS_MANY, 'Academic_list', 'id'
)
);
}

}
$row = Academic_list::model()->with('sorts')->findByPk($id);
$row->sorts->name;
------解决方案--------------------
以上 Academic_list 表和 Academic_sort 表是一对多的关系.
希望对你有帮助.
祝你好运.
------解决方案--------------------

PHP code

class Tlist extends CActiveRecord{        public function relations()    {        return array(                'sorts'=&gt;array(                    self::BELONGS_TO, 'Tsort', 'sortid',            )        );    }}class Tsort extends CActiveRecord{    public function relations()    {        return array(            'lists'=&gt;array(                self::HAS_MANY, 'Tlist', 'id',            )        );    }}$dataProvider = new CActiveDataProvider('Tlist', array(    'criteria'=&gt;array(//                'condition'=&gt;'status=1 AND tags LIKE :tags',//                'params'=&gt;array(':tags'=&gt;$_GET['tags']),        'with'=&gt;array('sorts'),    ),    'pagination'=&gt;array(        'pageSize'=&gt;5,        'currentPage'=&gt;2,    ),));$rows = $dataProvider-&gt;getData();foreach($rows as $row){    echo $row-&gt;id;    echo '<br>';}<br><font color="#e78608">------解决方案--------------------</font><br>Tlist 表结构:<br>id INT 主键 递增<br>sortid INT 外键<br>title VARCHAR<br><br>Tsort 表结构:<br>id INT 主键 递增<br>name VARCHAR<br><br>

登录后复制

PHP code

$dataProvider = new CActiveDataProvider('Tlist', array(    'criteria'=&gt;array(//                'condition'=&gt;'status=1 AND tags LIKE :tags',//                'params'=&gt;array(':tags'=&gt;$_GET['tags']),        'with'=&gt;array('sorts'),    ),    'pagination'=&gt;array(        'pageSize'=&gt;5,        'currentPage'=&gt;1,    ),));$rows = $dataProvider-&gt;getData();foreach($rows as $row){    echo $row-&gt;id;    echo '---';    echo $row-&gt;sorts-&gt;name;    echo '---';    echo $row-&gt;title;    echo '<br>';}<div class="clear"></div>

登录后复制