如何在yii2中从多个数组中获取post值
我想得到yii2中post数组的值, 我有这样的数组如何在yii2中从多个数组中获取post值,yii2,yii2-advanced-app,Yii2,Yii2 Advanced App,我想得到yii2中post数组的值, 我有这样的数组 [Brand] => Array ( [name] => Array ( [0] => testing [1] => jkhkjhjkhjk
[Brand] => Array
(
[name] => Array
(
[0] => testing
[1] => jkhkjhjkhjk
)
[tagline] => Array
(
[0] => kjhjkh
[1] =>
)
[meta_keyword] => Array
(
[0] =>
[1] =>
)
[sort_order] =>
[image] => brand/1452498338552.jpg
[status] =>
)
)
我尝试使用下面的函数获取值,但无法获取
$request=Yii::$app->request代码>
$request->post('Brand[name][0]');
如何获取名称数组的值?
我不想像$u POST['Brand']['name'][0]那样使用它,我只需要使用yii2函数
按照$request->post()
方法的工作方式,它只会从$\u post
返回一个值,因此用法如下:
$brand = $request->post('Brand'); // now $brand variable contains $_POST['Brand']
$var = $brand['name'][0]
Array([total_images]=>4[images_uploaded]=>1)
这两个值可以从相同的方法返回吗?
$brand = $request->post('Brand'); // now $brand variable contains $_POST['Brand']
$var = $brand['name'][0]