在 Laravel 5 中更改语言

Change language in Laravel 5

提问by user199320

I just begin to use Laravel 5.4, In the login.blade.php i have

我刚开始使用 Laravel 5.4，在 login.blade.php 我有

I don't like to put plain text in html code, is there a solution to make all the texts in seperate lang files to use them dynamically?

我不喜欢在 html 代码中放置纯文本，是否有解决方案可以让单独的 lang 文件中的所有文本动态使用它们？

Thank you

谢谢

回答by Alex Yapryntsev

The resources/langfolder contains localization files. The file name corresponds to the view that it will be used. In order to get a value from this file, you can simply use the following code:

该resources/lang文件夹包含本地化文件。文件名对应于将使用的视图。为了从这个文件中获取一个值，你可以简单地使用以下代码：

Lang::get('localization_file_name.variable_name');

Lang::get('localization_file_name.variable_name');

If you want to realize the possibility of language selection, you only need a few simple steps to apply:

如果你想实现语言选择的可能性，你只需要几个简单的步骤来申请：

1. In config/app.phpadd this code:

   'locale' => 'ru',
   'locales' => ['ru', 'en'],
   

   The name of the locale can be any.

2. In app/Http/Middlewarecreate a new file named Locale.php. The contents of the file should be something like this:

   <?php
   
   namespace App\Http\Middleware;
   
   use Closure;
   use App;
   use Config;
   use Session;
   
   class Locale
   {
     /**
      * Handle an incoming request.
      *
      * @param  \Illuminate\Http\Request  $request
      * @param  \Closure  $next
      * @return mixed
      */
      public function handle($request, Closure $next)
      {
        //$raw_locale = Session::get('locale');
        $raw_locale = $request->session()->get('locale');
        if (in_array($raw_locale, Config::get('app.locales'))) {
          $locale = $raw_locale;
        }
        else $locale = Config::get('app.locale');
          App::setLocale($locale);
          return $next($request);
      }
    }
   

3. In app/Http/Kernel.phpin $middlewareGroups=[ ... ]add the following line:

   \App\Http\Middleware\Locale::class,

4. In routes/web.phpadd:

   Route::get('setlocale/{locale}', function ($locale) {
     if (in_array($locale, \Config::get('app.locales'))) {
       session(['locale' => $locale]);
     }
     return redirect()->back();
   });
   

1. 在config/app.php添加此代码：

   'locale' => 'ru',
   'locales' => ['ru', 'en'],
   

   语言环境的名称可以是任何名称。

2. 在app/Http/Middleware创建一个名为Locale.php. 文件的内容应该是这样的：

   <?php
   
   namespace App\Http\Middleware;
   
   use Closure;
   use App;
   use Config;
   use Session;
   
   class Locale
   {
     /**
      * Handle an incoming request.
      *
      * @param  \Illuminate\Http\Request  $request
      * @param  \Closure  $next
      * @return mixed
      */
      public function handle($request, Closure $next)
      {
        //$raw_locale = Session::get('locale');
        $raw_locale = $request->session()->get('locale');
        if (in_array($raw_locale, Config::get('app.locales'))) {
          $locale = $raw_locale;
        }
        else $locale = Config::get('app.locale');
          App::setLocale($locale);
          return $next($request);
      }
    }
   

3. 在app/Http/Kernel.php中$middlewareGroups=[ ... ]添加以下行：

   \App\Http\Middleware\Locale::class,

4. 另外routes/web.php：

   Route::get('setlocale/{locale}', function ($locale) {
     if (in_array($locale, \Config::get('app.locales'))) {
       session(['locale' => $locale]);
     }
     return redirect()->back();
   });
   

回答by vishal dobariya

Try this!

尝试这个！

{{ @lang('messages.login') }}

Now Add login key with it's value under language file as below

现在在语言文件下添加登录密钥及其值，如下所示

return['login'=>'Login']; // write inside messages file

return['login'=>'Login']; // write inside messages file

and Set your APP Config Local Variable Like 'en','nl','us'

并设置您的 APP 配置本地变量，例如 'en','nl','us'

App::setLocale(language name); like 'en','nl','us'

App::setLocale(language name); like 'en','nl','us'

回答by Mariusz

Laravel has a localizationmodule.

Laravel 有一个本地化模块。

Basically, you create a file, ex: resources/lang/en/login.phpand put

基本上，您创建一个文件，例如：resources/lang/en/login.php并放入

return [
    'header' => 'Login'
];

And in your template you use @lang('login.header')instead of Login.

在您的模板中，您使用@lang('login.header')而不是Login.

You can have as many files in your /resources/lang/endirectory and using @langblade directive you put your file name (without extension) and desired value separated with dot.

您的/resources/lang/en目录中可以有尽可能多的文件，并使用@lang刀片指令将文件名（不带扩展名）和所需的值用点分隔。