无法在Ubuntu上获取gettext(php) [英] Can't get gettext (php) on Ubuntu working

问题描述

以下示例在具有Apache的Mac OS X上运行，即，我得到了回显的转换后的字符串.但是在带有lighttpd的Ubuntu上，我得到了原始文本'Inactive account'.我尝试了各种环境变量的组合，但没有任何运气.这也不是文件权限，因为我可以回显.mo文件的内容.

The following example works on Mac OS X with Apache, i.e. I get the translated string echoed back. But on Ubuntu with lighttpd I get the original text 'Inactive account'. I've tried all sorts of combinations of environment varialbes without any luck. It's not file permissions either because I can echo out the contents of the .mo file.

<?php

//$locale = 'sv_SE.UTF-8';
$locale = 'sv_SE';

$dir = dirname(__FILE__);

// File permission is apparantly not a problem as this works...
//echo file_get_contents($dir . '/sv_SE/LC_MESSAGES/flattr.mo');

putenv("LANG=$locale");
putenv("LANGUAGE=$locale");
putenv("LC_ALL=$locale");
putenv("LC_MESSAGES=$locale");
setlocale(LC_ALL, $locale);
setlocale(LC_MESSAGES, $locale);
//setlocale(LANG, $locale);
//setlocale(LANGUAGE, $locale);

bindtextdomain('flattr', $dir);
//bind_textdomain_codeset("flattr", 'UTF-8');
textdomain('flattr');

echo _("Inactive account");

?>

有人有什么主意吗?

推荐答案

我遇到了同样的问题.我将介绍为在Ubuntu 10.10上进行修复而做的事情.

I was facing the same problem. I'll describe the things I did to fix it on Ubuntu 10.10.

1)确保已安装"gettext"，

1) make sure you have 'gettext' installed,

sudo apt-get install gettext

或者，如果无法安装'gettext'，则可以安装'php-gettext'.如果您已经安装了"gettext"，则不需要软件包"php-gettext".

Alternatively, you can install 'php-gettext' if 'gettext' cannot be installed. The package 'php-gettext' is not required if you already have 'gettext' installed.

2)然后为您的语言生成语言环境.在此示例中，我将使用"sv_SE".在"/usr/share/i18n/SUPPORTED"中查找受支持的语言环境，

2) Then generate the locale for your language. In this example I'll use 'sv_SE'. Look up the supported locales in '/usr/share/i18n/SUPPORTED',

less /usr/share/i18n/SUPPORTED

您会发现以'sv_SE'开头的多行

You'll find multiple lines that start with 'sv_SE',

sv_SE.UTF-8 UTF-8
sv_SE ISO-8859-1
sv_SE.ISO-8859-15 ISO-8859-15

这意味着您具有用于生成sv_SE的语言环境的多个选项.其中一个选项的名称中没有句点(.)(即sv_SE ISO-8859-1)；这是该语言环境的默认字符集.要为默认字符集生成语言环境，请运行以下命令，

This means you have multiple options for generating the locale for sv_SE. One of the options does not have a period (.) in its name (i.e. sv_SE ISO-8859-1); this is the default character set for that locale. To generate the locale for the default character set, run the following command,

sudo locale-gen sv_SE

如果要为UTF-8字符集生成该语言环境，请运行此命令，

If you want to generate that locale for the UTF-8 character set, run this command,

sudo locale-gen sv_SE.UTF-8

在生成语言环境后重新启动Apache(否则将找不到新生成的语言环境)

Restart Apache after generating locales (it won't find the newly generated locales otherwise),

sudo service apache2 restart

3)最后，更新您的PHP脚本以匹配您生成的语言环境.如果您为"sv_SE"生成了语言环境，

3) Finally, update your PHP script to match the locale you generated. If you generated the locale for 'sv_SE',

setlocale(LC_ALL，"sv_SE");

setlocale(LC_ALL, "sv_SE");

但是，如果您生成了与该语言环境等效的UTF-8，请使用

But if you generated the UTF-8 equivalent of that locale, use,

setlocale(LC_ALL，"sv_SE.UTF-8");

setlocale(LC_ALL, "sv_SE.UTF-8");

现在一切正常.

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