多语言php脚本 [英] Multi language php script

问题描述

如何在html/php脚本中创建多语言主菜单 现在我有

How to create multi language main menu in html/php script now i have

<li>
<a href="{url p='poceni-letalske-karte.html'}">
<span>{t t="Letalske Karte"}</span>
</a>
</li>

和

<option value='EN'>English</option> 我想当用户选择英语EN代码时也会更改主菜单文本，该怎么做? 这是网站 Letalske karte

<option value='EN'>English</option> which it go to mysite.com/EN i want when user select English language EN code it also change main menu text how to do that ? This is website Letalske karte

我找到了该脚本 http://www.bitrepository.com/php-how-to-add-multi-language-support-to-a-website.html 但是我不知道如何设置为/EN/，因为现在此脚本中的设置为index.php?lang=en

I found this script http://www.bitrepository.com/php-how-to-add-multi-language-support-to-a-website.html But i don't know how to set to /EN/ as now in this script is set to index.php?lang=en

推荐答案

我的方法是执行以下操作:

My Approach would be to do the following:

第1步:设置像这样的文件夹树结构:

Step 1: Setup a folder tree structure like this:

Languages
 -en
   -lang.en.php
 -fr
   -lang.fr.php
 -de
   -lang.de.php

使用您要支持的所有其他语言继续制作新文件夹

第2步:创建我们的语言文件，我将以languages/en/lang.en.php

Step 2: Create our language files, i will start with languages/en/lang.en.php

<?php   
  $lang['label']      = 'Value for this label';
  $lang['firstname']  = 'First Name';
  $lang['lastname']   = 'Last Name';
  $lang['phone']      = 'Phone';       
  // ETC
?>

您将对其他每种语言重复此操作，例如，languages/fr/lang.fr.php.注意标签上的英文保持不变

you would repeat this for every other language, ill do fr for example languages/fr/lang.fr.php . NOTE how the labels stay the same in english

<?php   
  $lang['label']      = 'Valeur pour ce label';
  $lang['firstname']  = 'Prénom';
  $lang['lastname']   = 'Nom de famille';
  $lang['phone']      = 'Téléphone';       
  // ETC
?>

第3步:通过url变量检查用户是否已请求更改语言

Step 3: Check if the user has requested a language change, via a url variable

<?php
  // Start a Session, You might start this somewhere else already.
  session_start();

  // What languages do we support
  $available_langs = array('en','fr','de');

  // Set our default language session
  $_SESSION['lang'] = 'en';   

  if(isset($_GET['lang']) && $_GET['lang'] != ''){ 
    // check if the language is one we support
    if(in_array($_GET['lang'], $available_langs))
    {       
      $_SESSION['lang'] = $_GET['lang']; // Set session
    }
  }
  // Include active language
  include('languages/'.$_SESSION['lang'].'/lang.'.$_SESSION['lang'].'.php');

?>

第4步:您可以像这样访问语言部分，并且该语言部分会根据加载的语言文件而有所不同.

Step 4: you can access your language parts like so and it would change based on what language file is loaded.

<?php
  echo $lang['firstname'];
?>

希望这可以帮助您开始构想

hope this helps get you started as an idea

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