什么是bindtextdomain，gettext中的textdomain?

问题描述

我已经学习了一些gettext，但是我无法掌握这两个功能.我一直想知道我是否可以在用PHP编写的APP中使用多种翻译.例如，我有1)系统翻译2)扩展翻译3)主题翻译，可以将它们分成不同的文件.我的问题是，如果我加载系统翻译，然后加载主题翻译，第一个会是未设置"吗?

I've been learning a bit of gettext but I can't grasp those two functions. I've been wondering if I could use multiple translations in a APP written in PHP. For an instance, I've 1) the system translation 2) extensions translations 3) theme translations to divide those in different files. My question is, if I load the system translation, then load the theme translation will the first one be "unset"?

我非常感谢与gettext和php相关的任何链接.

I'd appreciate any links related to gettext and php.

谢谢

推荐答案

您随时可以在文本域之间轻松切换.例如:

You can readily swap between textdomains whenever you like. e.g:

给出

./locale/en/LC_MESSAGES/template.po 

带有内容

msgid "foo"
msgstr "foobar"

和

./locale/en/LC_MESSAGES/messages.po

带有内容

msgid "Basic test"
msgstr "A basic test"

您可以使用类似以下PHP代码的内容从一个文本域切换到另一个文本域，然后再返回:

You could use something like the following PHP code to switch from one textdomain to the other, and then back:

<?php
setlocale(LC_ALL, 'en_US.UTF-8');
bindtextdomain ("messages", "./locale");
bindtextdomain ("template", "./locale");

textdomain ("messages");
echo gettext("Basic test"), "\n";

textdomain ("template");
echo _("foo"), "\n";

textdomain ("messages");
echo gettext("Basic test"), "\n";

这篇关于什么是bindtextdomain，gettext中的textdomain?的文章就介绍到这了，希望我们推荐的答案对大家有所帮助，也希望大家多多支持！