具体如下：

效果图：

控制器：

db;
      //判断是否有删除ids
      if(Yii::$app->request->post('ids'))
      {
        $ids=Yii::$app->request->post('ids');
        $str='';
        for($i=0;$icreateCommand()->delete('zhan',['id'=>$ids[$i]])->execute())
         {
           $str++;
         }
        }
        if($str!='')
        {
          echo '';
        }
      }
      else
      {
         //判断是否有id传值
         $cid=Yii::$app->request->post('cid');
         $xu_ids=Yii::$app->request->post('xu_id');
         //print_r($id);die;
         //添加行的数据
         $names=Yii::$app->request->post('zhan_name');
         $ulrs=Yii::$app->request->post('url');
         //遍历数组
         foreach($names as $k=>$v)
         {
           if(!empty($cid[$k]))
           {
            $c_id=$cid[$k];
            //echo $c_id;die;
            $url=$ulrs[$k];
            $xu_id=$xu_ids[$k];
            $name=$v;
            $res=$a->createCommand()->update("zhan",['zhan_name'=>$name,'url'=>$url,'xu_id'=>$xu_id],"id=$c_id")->execute();
            //数据可能没被修改，只有成功一条就改变标记的值
            if($res)
            {
             echo '';
            }
           }
           else
           {
            $url=$ulrs[$k];
            $xu_id=$xu_ids[$k];
            $name=$v;
            $res=$a->createCommand()->insert("zhan",['xu_id'=>$xu_id,'zhan_name'=>$name,'url'=>$url])->execute();
            //数据可能没被修改，只有成功一条就改变v标记的值
            if($res)
            {
              echo '';
            }
           }
         }
      }
     }
     else
     {
      //查询数据
      $models=Zhan::find()->orderBy(['xu_id'=>'asc'])->asArray()->all();
      //var_dump($models);
      return $this->renderPartial("show",['models'=>$models]);
     }
  }
}
?>

视图层：

request->csrfToken ?>">

  
  
   $v) {?>
" />

 
 
 
  
 


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