我在Laravel中有一个表单，当用户提交数据时，数据将发送到数据库和我的电子邮件中。现在，当用户提交数据时，我想将用户重定向到另一个页面，该页面向用户显示已提交的数据。为此，我做了以下事情，
HTML
<form id="" method="POST" enctype="multipart/form-data" action="{{ route('register.store') }}">
@csrf
<input id="website" name="website" type="text" value="">
<!-- Leave for security protection, read docs for details -->
<div id="middle-wizard">
<div class="step">
<!-- <h3 class="main_question"><strong>1/5</strong>Primary Applicant Name</h3> -->
<label>Applicant Name</label>
<div class="form-group">
<input type="text" name="firstname" class="form-control required" placeholder="First Name">
</div>
<div class="form-group">
<input type="text" name="lastname" class="form-control required" placeholder="Last Name">
</div>
<div class="form-group">
<label for="file">Applicant Photo</label>
<input type="file" name="Photo" class="form-control required" >
</div>
<label>Company Details</label>
<div class="form-group">
<input type="text" name="company" class="form-control required" placeholder="Name of the Company">
</div>
<div class="form-group">
<input type="text" name="designation" class="form-control required" placeholder="Designation">
</div>
</div>
<!-- /step-->
<div class="step">
<label>Company Address</label>
<div class="form-group">
<input type="text" name="address" class="form-control required" placeholder="Street Address">
</div>
<div class="form-group">
<input type="text" name="addressline2" class="form-control" placeholder="Address Line 2">
</div>
下面是表单提交后要显示的页面。
<!DOCTYPE html>
<html lang="en">
<head>
<meta charset="UTF-8">
<title>Email</title>
</head>
<body>
<h5>Name: {{$reg->firstname." ".$reg->lastname}}</h5>
<h5>Experience: {{$reg->experience}}</h5>
<h5>Company: {{$reg->company}}</h5>
<h5>Address: {{$reg->address." ".$reg->addressline2}}</h5>
<h5>City: {{$reg->city}}</h5>
<h5>State: {{$reg->state}}</h5>
<h5>Pin: {{$reg->pin}}</h5>
<h5>Country: {{$reg->country}}</h5>
<h5>Mobile Number: {{$reg->mobilenumber}}</h5>
<h5>Whatsapp: {{$reg->Whatsapp}}</h5>
<h5>Alternate Number: {{$reg->alternatenumber}}</h5>
<h5>Email: {{$reg->Email}}</h5>
<h5>Company Regn. Number: {{$reg->CompanyRegNumber}}</h5>
<h5>Date Incorporation or Busi_Stp: {{$reg->Date_Incorporation_orBusi_Stp}}</h5>
<h5>GSTIN: {{$reg->GSTIN}}</h5>
<h5>Services Offered: {{$reg->Services_Offered}}</h5>
<h5>Annual Turnover: {{$reg->Annual_Turnover}}</h5>
<h5>Declaration: {{$reg->Declaration}}</h5>
<h5>Fee: {{$reg->Fee." ".$reg->Fee1." ".$reg->Fee2." ".$reg->Fee3}}</h5>
<h5>Mode_of_Payment: {{$reg->Mode_of_Payment}}</h5>
<h5>Recommended by (A): {{$reg->Recommended_by_A}}</h5>
<h5>Recommended by (B): {{$reg->Recommended_by_B}}</h5>
<h5>Confirmation: {{$reg->confirmation}}</h5>
<h5>Terms and Conditions: {{$reg->termsandconditions}}</h5>
<h5> </h5>
<h5> </h5>
<br>
<h5>Applicant Photo</h5>
<img src="{{ $message->embed(storage_path("app/public/".$b_phot)) }}"><br>
<h5>Receipt</h5>
<img src="{{ $message->embed(storage_path("app/public/".$recipt)) }}"><br>
<h5></h5>
<img src="{{ $message->embed(storage_path("app/public/".$sign)) }}">
</body>
</html>
控制器
<?php
namespace App\Http\Controllers;
use Illuminate\Http\Request;
use App\Register;
use App\Mail\SendEmail;
use Session;
use Mail;
use Storage;
use Illuminate\Support\Facades\File;
class RegController extends Controller
{
public function index()
{
//
}
public function create()
{
//
}
public function store(Request $request)
{
// return $request;
// return $request->Fee;
$data = new Register;
$data->firstname = $request->firstname;
$data->lastname = $request->lastname;
$data->mobilenumber = $request->mobilenumber;
$data->experience = $request->experience;
$data->designation = $request->designation;
$data->confirmation = $request->confirmation;
$data->company = $request->company;
$data->address = $request->address;
$data->addressline2 = $request->addressline2;
$data->city = $request->city;
$data->state = $request->state;
$data->pin = $request->pin;
$data->country = $request->country;
$data->Whatsapp = $request->Whatsapp;
$data->alternatenumber = $request->alternatenumber;
$data->Email = $request->Email;
$data->CompanyRegNumber = $request->CompanyRegNumber;
$data->Date_Incorporation_orBusi_Stp = $request->Date_Incorporation_orBusi_Stp;
$data->GSTIN = $request->GSTIN;
$data->Services_Offered = $request->Services_Offered;
$data->Annual_Turnover = $request->Annual_Turnover;
$data->Declaration = $request->Declaration;
$data->termsandconditions = $request->termsandconditions;
// $data->Fee = $request->Fee;
$data->Mode_of_Payment = $request->Mode_of_Payment;
$data->Recommended_by_A = $request->Recommended_by_A;
$data->Recommended_by_B = $request->Recommended_by_B;
$fee = $request->Fee[0];
$data->Fee = $fee;
if(!empty($request->Fee[1]))
{
$data->Fee1 = $request->Fee[1];
}
if(!empty($request->Fee[2]))
{
$data->Fee2 = $request->Fee[2];
}
if(!empty($request->Fee[3]))
{
$data->Fee3 = $request->Fee[3];
}
if($request->hasFile('Photo')) {
$image = $request->file('Photo');
$filename = time().$image->getClientOriginalName();
$destinationPath = public_path('uploads/Photo');
Storage::disk('public')->put($filename, File::get($image));
$data->Photo=$filename;
}
if($request->hasFile('Receipt')) {
$image = $request->file('Receipt');
$filename = time().$image->getClientOriginalName();
$destinationPath = public_path('uploads/Receipt');
Storage::disk('public')->put($filename, File::get($image));
$data->Receipt=$filename;
}
if($request->hasFile('Signature')) {
$image = $request->file('Signature');
$filename = time().$image->getClientOriginalName();
$destinationPath = public_path('uploads/Signature');
Storage::disk('public')->put($filename, File::get($image));
$data->Signature=$filename;
}
$data->save();
Session::flash('registered','reg');
$name = $request->firstname." ".$request->lastname;
$subject = "TEIA";
$message = $data->id;
$photo = $data->Photo;
$sign = $data->Signature;
$recipt= $data->Receipt;
// $email = 'zubairnazeroliyat@gmail.com';
$email = 'kmolugu@gmail.com';
// ->cc(['name1@domain.com','name2@domain.com'])
Mail::to($email)->send( new SendEmail($subject,$message , $photo ,$sign,$recipt));
return redirect('/');
}
public function show($id)
{
//
}
public function edit($id)
{
//
}
public function update(Request $request, $id)
{
//
}
public function destroy($id)
{
//
}
}
页面正在重定向到显示页面，但值不随其而来。代码有什么问题？
谢谢。
答案 0 :(得分：1)
您尚未将$ reg变量从控制器传递给视图。
这就是为什么您必须发送$ reg。
答案 1 :(得分：1)
保存$data->save()后再试一次，您可以将其与return redirect('/')->with(['reg'=>$data]);一起发送，希望它能工作