cakephpunbindModel用法

通用的unbindModel()

$this->Model->unbindModel(array('associationType' => array('associatedModelClassName')));

'associationType' 绑定类型   'associatedModelClassName' 关联的模块

例子:

 function changePwd(){
            $userid =  3850;
           if(empty($userid)){
               return false;
           }

        $this->user->unbindModel(array('belongsTo' => array('operater')));
          $this->user->id =    $userid;
          $result = $this->user->read();
           print_r($result);    
           echo "aaaaaaaacd" ;
    }