laravel 致命错误：发送表单时找不到类“App\Http\Controllers\Input”
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Fatal error: Class 'App\Http\Controllers\Input' not found when sending a form
提问by user2813209
I'm trying to send an email filled with a form from a Laravel app.
我正在尝试发送一封电子邮件，其中包含来自 Laravel 应用程序的表单。
When you hit submit it throws the above error:
当您点击提交时，它会引发上述错误：
Fatal error: Class 'App\Http\Controllers\Input' not found
致命错误：找不到类“App\Http\Controllers\Input”
Not sure why as I don't have, nor knew I needed to have an Input controller, or what I would put in it.
不知道为什么，因为我没有，也不知道我需要一个输入控制器，或者我会在里面放什么。
Below is the content of the controller:
下面是控制器的内容：
<?php
namespace App\Http\Controllers;
use Illuminate\Http\Request;
use App\Http\Requests;
class contact extends Controller
{
// This function will show the view
public function showForm()
{
return view('pages.contact');
}
public function handleFormPost()
{
$input = Input::only('name', 'email', 'msg');
$validator = Validator::make($input,
array(
'name' => 'required',
'email' => 'required|email',
'msg' => 'required',
)
);
if ($validator->fails())
{
return Redirect::to('contact')->with('errors', $validator->messages());
} else { // the validation has not failed, it has passed
// Send the email with the contactemail view, the user input
Mail::send('contactemail', $input, function($message)
{
$message->from('[email protected]', 'Your Name');
$message->to('[email protected]');
});
// Specify a route to go to after the message is sent to provide the user feedback
return Redirect::to('thanks');
}
}
}
Below is the view of the forum (based on bootstrap):
以下是论坛的观点（基于bootstrap）：
<div class="container">
<h1>A basic contact form</h1>
<form id="contact" method="post" class="form" role="form">
@if(Session::has('errors'))
<div class="alert alert-warning">
@foreach(Session::get('errors')->all() as $error_message)
<p>{{ $error_message }}</p>
@endforeach
</div>
@endif
<div class="row">
<div class="col-xs-6 col-md-6 form-group">
<input type="hidden" name="_token" value="{{ csrf_token() }}">
<input class="form-control" id="name" name="name" placeholder="Name" type="text"autofocus="">
</div>
<div class="col-xs-6 col-md-6 form-group">
<input class="form-control" id="email" name="email" placeholder="Email" type="text">
</div>
</div>
<textarea class="form-control" id="message" name="msg" placeholder="Message" rows="5"></textarea>
<br>
<div class="row">
<div class="col-xs-12 col-md-12 form-group">
<button class="btn btn-primary pull-right" type="submit">Submit</button>
</div>
</div>
</form>
</div>
回答by Y. Joy Ch. Singha
Used this in your contact.php Controllers-
在您的 contact.php 控制器中使用它-
use Illuminate\Support\Facades\Input;
your error will get fixed. Thanks.
您的错误将得到修复。谢谢。
回答by lewis4u
Input:: is replaced with Request::. Instead of
Input:: 替换为 Request::。代替
$input = Input::only('name', 'email', 'msg');
use this:
用这个：
$input = Request::only('name', 'email', 'msg');
And if you get error something about 'should not use statically' just add this at the top of your file
如果您收到有关“不应静态使用”的错误信息，只需将其添加到文件顶部
use Request;
If you already have this line:
如果您已经有了这一行：
use Illuminate\Http\Request;
delete it because you can't have two classes with the same name in one file
删除它，因为一个文件中不能有两个同名的类
回答by Esakki Krishnan
public function handleFormPost(Request $request)
{
$name = $request->get('name');
$email = $request->get('email');
$msg = $request->get('msg');
}
OR
或者
public function handleFormPost(Request $request)
{
$input = $request->all();
}
回答by D Coder
you not use input try this :
你不使用输入试试这个：
use Input;
Put it after the namespace declaration like this
像这样把它放在命名空间声明之后
<?php
namespace App\Http\Controllers;
use Input;
...
?>
