在 laravel4 中即时设置语言环境 [英] Set locale on the fly in laravel4
问题描述
从 laravel 4 中搜索文档后，我发现设置语言的方法是这样做
After searching through the documentation from laravel 4 I see that the way to set a language is to do
App::setLocale('en');
但是我如何将它与例如我网站上的语言切换器结合使用，访问者可以点击它来即时更改语言?并用 cookie 或其他东西记住这一点?
But how do I use this in combination with for example a language switcher on my website that a visitor can click on to change the language on the fly? and to remember this with a cookie or something?
似乎在 laravel 3 中这要容易得多，但由于我是 laravel 的新手，我不知道如何解决这个问题，所以如果有人知道该怎么做并且可以帮助我，那就太好了:)
It seems that in laravel 3 it was much easier but since im new to laravel I don't know how to figure this out so if someone knows what to do and can help me out it would be great :)
推荐答案
这是一种方式:
为您的语言选择器创建路由:
Create a route for your language selector:
Route::get('language/{lang}',
array(
'as' => 'language.select',
'uses' => 'LanguageController@select'
)
);
在 Laravel Blade 的视图中创建你的语言选择器链接:
Create your language selectors links in Laravel Blade's view:
<html><body>
Please select a Language:
{{link_to_route('language.select', 'English', array('en'))}}
{{link_to_route('language.select', 'Portuguese', array('pt'))}}
</body></html>
控制器:
Class LanguageController extends BaseController {
public function select($lang)
{
Session::put('lang', $lang);
return Redirect::route('home');
}
}
然后在你的 app/start/global.php 中你可以:
Then in your app/start/global.php you can:
App::setLocale(Session::get('lang', 'en'));
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