php 如何在 Laravel 5 中的视图模板上显示会话数据
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How to display session data on view template in Laravel 5
提问by V4n1ll4
I'm trying to display session data on a view template in Laravel 5. However it doesn't seem to show anything.
我正在尝试在 Laravel 5 中的视图模板上显示会话数据。但是它似乎没有显示任何内容。
Here is the code i'm using to set the session:
这是我用来设置会话的代码：
Session::set('bookingConfirmed', BookingDates::where('id', Session::get('bookingFormData.slot.id'))->first());
Here is the code i'm using to display:
这是我用来显示的代码：
{{ Session::get('bookingConfirmed->time') }}
回答by haakym
I'm guessing it's because you've got the attribute of the object within the string that identifies the key of the object you want to get. I.e. move ->timeas so:
我猜这是因为您在字符串中获得了对象的属性，该属性标识了您想要获取的对象的键。即移动->time如下：
{{ Session::get('bookingConfirmed')->time }}
You may also want to check it exists firstly too:
您可能还想先检查它是否存在：
@if(Session::has('bookingConfirmed'))
{{ Session::get('bookingConfirmed')->time }}
@endif
回答by Margus Pala
You might want to try first getting the object and then get the fields of it like this
您可能想尝试先获取对象，然后像这样获取它的字段
{{ Session::get('bookingConfirmed')->time }}
