public function update() {
$list = [
['id'=>input('id'),'ti
];
foreach($list as $value){
$data[]=['id'=>$value['id'],'ti
$res = model('Newsclass')->saveAll($data);
}
if($res) {
$this->success('更新成功');
}else {
$this->error('更新成功');
}
}
下面是视图
{volist name="newsclass" id='vo'}
<tr>
<td>
<p>
<input type="hidden" name="id" value="{$vo.id}"> {$vo.catename}
</p>
</td>
<td>
<textarea name="ti
</td>
<td>
<textarea name="keywords" st
</td>
<td>
<textarea name="desc
</td>
<td>
<button class="edit-btn">
<a href="{:url('newsclass/index',['pid'=>$vo.id])}">子栏目</a>
</button>
</td>
</tr>
{/volist}
最佳答案
