php/yii2
1
0
Fork 0
mirror of https://github.com/yiisoft/yii2.git synced 2025-11-04 06:37:55 +08:00
Code Issues Packages Projects Releases Wiki Activity

Update structure-controllers.md

Browse Source
This commit is contained in:
FYXing
2018-04-04 09:02:36 +08:00
committed by GitHub
parent e3cc342571
commit b93bc2a62b
1 changed files with 1 additions and 1 deletions
Download Patch File Download Diff File Expand all files Collapse all files

2
docs/guide-zh-CN/structure-controllers.md
View File

@ -361,7 +361,7 @@ class PostController extends Controller
* `http://hostname/index.php?r=post/view`: 会抛出[[yii\web\BadRequestHttpException]] 异常 * `http://hostname/index.php?r=post/view`: 会抛出[[yii\web\BadRequestHttpException]] 异常
因为请求没有提供参数给必须赋值参数`$id`； 因为请求没有提供参数给必须赋值参数`$id`；
* `http://hostname/index.php?r=post/view&id[]=123`: 会抛出[[yii\web\BadRequestHttpException]] 异常 * `http://hostname/index.php?r=post/view&id[]=123`: 会抛出[[yii\web\BadRequestHttpException]] 异常
因为`$id` 参数收到数字值 `['123']`而不是字符串. 因为`$id` 参数收到数组值 `['123']`而不是字符串.
如果想让动作参数接收数组值，需要指定$id为`array`，如下所示： 如果想让动作参数接收数组值，需要指定$id为`array`，如下所示：