【发布时间】:2017-07-16 08:49:15
【问题描述】:
use DB;
use URL;
use Session;
use Illuminate\Support\Facades\Input;
use Illuminate\Http\Request;
class OrderController extends Controller
{
public function add_order(Request $req)
{
我正在尝试获取此会话变量数据以将其插入数据库表中:
$selected_deal = $_SESSION['selected_deal'];
但它给了我这个错误:
“未定义变量:_SESSION”
$destination = $req->input('destination');
$halal_products = $req->input('halal_products');
$allergy1 = $req->input('allergy1');
【问题讨论】:
-
先生,我正在使用这个 $value = $request->session()->get('key');但它仍然无法正常工作
-
Session::put('selected_deal', '$selected_deal' ); $selected_deal = $request->session()->get('selected_deal');错误:未定义变量:请求
标签: session laravel-5 controllers