如何从joomla中的语言管理器获取语言? [英] How can I get languages from the language manager in joomla?

问题描述

我该如何知道如何在joomla的语言管理器中安装语言:

How can I get the languages installed in the language manager in joomla, as I know the following:

• getLocal()给出本地机器语言，而不是获取应用程序中安装的语言

• getLocal() give for local machine language am not get the language installed in the application

getname()，getTag()为您提供当前的语言名称/标签

getname() , getTag() give you the current language name / tag

推荐答案

此代码返回当前语言...

This code returns the current language...

$lang =& JFactory::getLanguage();
echo 'Current language is: ' . $lang->getName();

通过使用以下查询，您可以获取Joomla中安装的所有语言.

By using the below query you can get all the languages installed in Joomla.

$db =& JFactory::getDbo();
$db->setQuery(
'SELECT sef, title_native' .
' FROM #__languages' .
' ORDER BY sef ASC'
);
$options = $db->loadObjectList();

---

如果您在joomla中安装了任何语言，它将使用参数存储到#__extensions表中.因此，您可以从以下查询中获取所有已安装的语言...

---

If you installed any languages in joomla it will stored to #__extensions table with params. So you can get all the installed languages from the below query...

$db =& JFactory::getDbo();
            $query = "SELECT name FROM #__extensions WHERE type='package'";
            $db->SetQuery($query);
            $options = $db->loadObjectList();
            echo "<pre>"; print_r($options);

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