blocks|key|4524701|text|全局共享一个变量怎么样？|type|unstyled|depth|inlineStyleRanges|entityRanges|data|4524702|+view()->share('message',+'llnk+has+gone+away');
+//+or+using+the+facade
+View::share('message',+'llnk+has+gone+away+badly');|code-block|syntax|javascript|4524703|只要确保在模板中回退到默认值，以防您忘记设置它。|4524704|请参阅与视图共享数据：http://laravel.com/docs/5.0/views|offset|length|4524705|entityMap|0|LINK|mutability|MUTABLE|url|http://laravel.com/docs/5.0/views^0|0|0|0|B|X|0|0^^$0|@$1|2|3|4|5|6|7|U|8|@]|9|@]|A|$]]|$1|B|3|C|5|D|7|V|8|@]|9|@]|A|$E|F]]|$1|G|3|H|5|6|7|W|8|@]|9|@]|A|$]]|$1|I|3|J|5|6|7|X|8|@]|9|@$K|Y|L|Z|1|10]]|A|$]]|$1|M|3|-4|5|6|7|11|8|@]|9|@]|A|$]]]|N|$O|$5|P|Q|R|A|$S|T]]]]

How about sharing a variable globally?

<pre><code> view()-&gt;share('message', 'llnk has gone away');
 // or using the facade
 View::share('message', 'llnk has gone away badly');
</code></pre>

Just make sure in the template to fallback to a default in case you forget to set it.

See sharing data with views: <a href="http://laravel.com/docs/5.0/views" rel="nofollow">http://laravel.com/docs/5.0/views</a>

blocks|key|4524776|text|扩展Laravel的异常处理程序Illuminate\Foundation\Exceptions\Handler，并用您自己的方法覆盖renderHttpException(Symfony\Component\HttpKernel\Exception\HttpException+$e)方法。|type|unstyled|depth|inlineStyleRanges|offset|length|style|CODE|entityRanges|data|4524777|如果你还没有运行过php+artisan+fresh，这对你来说会很容易。只需编辑app/Exceptions/Handler.php，或创建一个新文件。|4524778|Handler.php|4524779|<?php+namespace+App\Exceptions;

use+Exception;
use+Illuminate\Foundation\Exceptions\Handler+as+ExceptionHandler;

use+Symfony\Component\HttpKernel\Exception\HttpException;

class+Handler+extends+ExceptionHandler+{

++//+...

++protected+function+renderHttpException(HttpException+$e)+{
++++$status+=+$e->getStatusCode();

++++if+(view()->exists("errors.{$status}"))+{
++++++return+response()->view("errors.{$status}",+compact('e'),+$status);
++++}
++++else+{
++++++return+(new+SymfonyDisplayer(config('app.debug')))->createResponse($e);
++++}
++}

}|code-block|syntax|javascript|4524780|然后，在404.blade.php中使用$e变量。|4524781|即|4524782|abort(404,+'Something+not+found');|4524783|在你的404.blade.php中|4524784|{{+$e->getMessage()+}}|4524785|有关其他有用的方法，如getStatusCode()，请参阅Symfony\Component\HttpKernel\Exception|4524786|entityMap^0|G|14|1V|24|0|9|H|15|Q|0|0|0|4|D|K|2|0|0|0|3|D|0|0|B|F|U|12|0^^$0|@$1|2|3|4|5|6|7|12|8|@$9|13|A|14|B|C]|$9|15|A|16|B|C]]|D|@]|E|$]]|$1|F|3|G|5|6|7|17|8|@$9|18|A|19|B|C]|$9|1A|A|1B|B|C]]|D|@]|E|$]]|$1|H|3|I|5|6|7|1C|8|@]|D|@]|E|$]]|$1|J|3|K|5|L|7|1D|8|@]|D|@]|E|$M|N]]|$1|O|3|P|5|6|7|1E|8|@$9|1F|A|1G|B|C]|$9|1H|A|1I|B|C]]|D|@]|E|$]]|$1|Q|3|R|5|6|7|1J|8|@]|D|@]|E|$]]|$1|S|3|T|5|L|7|1K|8|@]|D|@]|E|$M|N]]|$1|U|3|V|5|6|7|1L|8|@$9|1M|A|1N|B|C]]|D|@]|E|$]]|$1|W|3|X|5|L|7|1O|8|@]|D|@]|E|$M|N]]|$1|Y|3|Z|5|6|7|1P|8|@$9|1Q|A|1R|B|C]|$9|1S|A|1T|B|C]]|D|@]|E|$]]|$1|10|3|-4|5|6|7|1U|8|@]|D|@]|E|$]]]|11|$]]

Extend Laravel's Exception Handler, <code>Illuminate\Foundation\Exceptions\Handler</code>, and override <code>renderHttpException(Symfony\Component\HttpKernel\Exception\HttpException $e)</code> method with your own.

If you haven't run <code>php artisan fresh</code>, it will be easy for you. Just edit <code>app/Exceptions/Handler.php</code>, or create a new file.

<h2>Handler.php</h2>

<pre><code>&lt;?php namespace App\Exceptions;

use Exception;
use Illuminate\Foundation\Exceptions\Handler as ExceptionHandler;

use Symfony\Component\HttpKernel\Exception\HttpException;

class Handler extends ExceptionHandler {

 // ...

 protected function renderHttpException(HttpException $e) {
 $status = $e-&gt;getStatusCode();

 if (view()-&gt;exists("errors.{$status}")) {
 return response()-&gt;view("errors.{$status}", compact('e'), $status);
 }
 else {
 return (new SymfonyDisplayer(config('app.debug')))-&gt;createResponse($e);
 }
 }

}
</code></pre>

And then, use <code>$e</code> variable in your <code>404.blade.php</code>.

i.e.

<pre><code>abort(404, 'Something not found');
</code></pre>

and in your <code>404.blade.php</code>

<pre><code>{{ $e-&gt;getMessage() }}
</code></pre>

For other useful methods like <code>getStatusCode()</code>, refer <code>Symfony\Component\HttpKernel\Exception</code>

blocks|key|4524822|text|(注:复制自my+answer+here。)|type|unstyled|depth|inlineStyleRanges|entityRanges|offset|length|data|4524823|在Laravel5中，您可以为/resources/views/errors目录中的每个响应代码提供刀片视图。例如，404错误将使用/resources/views/errors/404.blade.php。|style|CODE|4524824|手册中没有提到的是，在视图内部，您可以访问$exception对象。因此，您可以使用{{+$exception->getMessage()+}}来获取传递给abort()的消息。|4524825|entityMap|0|LINK|mutability|MUTABLE|url|https://stackoverflow.com/a/34111994/37947^0|6|E|0|0|F|N|1U|11|0|L|A|16|U|26|7|0^^$0|@$1|2|3|4|5|6|7|R|8|@]|9|@$A|S|B|T|1|U]]|C|$]]|$1|D|3|E|5|6|7|V|8|@$A|W|B|X|F|G]|$A|Y|B|Z|F|G]]|9|@]|C|$]]|$1|H|3|I|5|6|7|10|8|@$A|11|B|12|F|G]|$A|13|B|14|F|G]|$A|15|B|16|F|G]]|9|@]|C|$]]|$1|J|3|-4|5|6|7|17|8|@]|9|@]|C|$]]]|K|$L|$5|M|N|O|C|$P|Q]]]]

(Note: copied from <a href="https://stackoverflow.com/a/34111994/37947">my answer here</a>.)

In Laravel 5, you can provide Blade views for each response code in the <code>/resources/views/errors</code> directory. For example a 404 error will use <code>/resources/views/errors/404.blade.php</code>.

What's not mentioned in the manual is that inside the view you have access to the <code>$exception</code> object. So you can use <code>{{ $exception-&gt;getMessage() }}</code> to get the message you passed into <code>abort()</code>.

I am using Laravel 5, and I have created a file <code>404.blade.php</code> in

<pre><code>views/errors/404.blade.php
</code></pre>

This file gets rendered each time I call:

<pre><code>abort(404); // alias of App::abort(404);
</code></pre>

How can I pass a custom message? Something like this in <code>404.blade.php</code>

<pre><code>Sorry, {{ $message }}
</code></pre>

Filled by (example):

<pre><code>abort(404, 'My custom message'); 
</code></pre>

or 

<pre><code>abort(404, array(
 'message' =&gt; 'My custom message'
));
</code></pre>

In Laravel 4 one could use <code>App::missing</code>:

<pre><code>App::missing(function($exception)
{
 $message = $exception-&gt;getMessage();
 $data = array('message', $message);
 return Response::view('errors.404', $data, 404);
});
</code></pre>

Pass a custom message (or any other data) to Laravel 404.blade.php

我使用的是Laravel 5，并且我已经在views/errors/404.blade.php这个文件会在我每次调用以下命令时呈现：abort(404); // alias of App::abort(404);如何传递自定义消息？在404.blade.php中类似这样的内容Sorry, {{ $message }}填...

问将自定义消息(或任何其他数据)传递给Laravel 404.blade.php
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