如何获取symfony 2.3中的当前语言环境? [英] how to get the current locale in symfony 2.3?

问题描述

如何在Symfony 2.3中获得当前语言环境?

How can I get the curent locale in Symfony 2.3 ?

我有这样的网址: /{_locale}/blog/article，以FR作为默认参数. 我尝试以下方法: $this->get('request')->getLocale()

I have a url like this: /{_locale}/blog/article with FR as a default parameter. I try the following: $this->get('request')->getLocale()

但是它总是给我默认参数.而且我知道我可以使用$this->get('session')->set('_locale', 'fr');

but it always give me the default parameter.And i am aware that i can use $this->get('session')->set('_locale', 'fr');

但是问题在于，当用户首次访问我的网站时，他的会话中没有任何存储.

but the problem is that when the user first visit my website he has nothing stored in his session.

推荐答案

您可以通过此方法获取当前语言环境

You can get current locale by this

 $request = $this->get('request');
 echo $request->getLocale();

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