Javascript i18n translation在支持把手的node express应用程序中部分工作
我的问题是,当我访问Javascript i18n translation在支持把手的node express应用程序中部分工作,javascript,json,node.js,express,internationalization,Javascript,Json,Node.js,Express,Internationalization,我的问题是,当我访问?lang=en查询参数url时,从未使用过英语翻译。但是,匈牙利语文本更改工作正常,以默认的hu语言显示要在匈牙利语上测试的文本没有问题。出了什么问题 app.js: var express = require('express'), bodyParser = require('body-parser'), cookieParser = require('cookie-parser'), exphbs = r
?lang=en
查询参数url时,从未使用过英语翻译。但是,匈牙利语文本更改工作正常,以默认的hu语言显示要在匈牙利语上测试的文本没有问题。出了什么问题
app.js:
var express = require('express'),
bodyParser = require('body-parser'),
cookieParser = require('cookie-parser'),
exphbs = require('express-handlebars'),
i18n = require('i18n');
var app = express();
app.engine('.hbs', exphbs({
extname: '.hbs',
defaultLayout: 'main',
helpers: {
__: function() { return i18n.__.apply(this, arguments); },
__n: function() { return i18n.__n.apply(this, arguments); }
}
}));
app.set('view engine', '.hbs');
app.use(bodyParser.json());
app.use(bodyParser.urlencoded({ extended: false }));
app.use(cookieParser());
app.use('/', require('./routes/portfolio'));
i18n.configure({
locales: ['hu', 'en'],
fallbacks: {'en': 'hu'},
defaultLocale: 'hu',
cookie: 'locale',
queryParameter: 'lang',
directory: __dirname + '/locales',
directoryPermissions: '755',
autoReload: true,
updateFiles: true,
api: {
'__': '__', //now req.__ becomes req.__
'__n': '__n' //and req.__n can be called as req.__n
}
});
app.use(i18n.init);
视图/portfolio.hbs:
<span id="text">{{{__ "text to test"}}}</span>
locales/en.json:
{
"text to test": "text to test on english"
}
完整控制台登录启动:
i18n:debug will use C:\www\node\lantosistvan\locales\hu.json +0ms
i18n:debug read C:\www\node\lantosistvan\locales\hu.json for locale: hu +5ms
i18n:debug will use C:\www\node\lantosistvan\locales\en.json +3ms
i18n:debug read C:\www\node\lantosistvan\locales\en.json for locale: en +1ms
lantosistvan-portfolio:server Listening on port 3000 +16ms
i18n:warn WARN: No locale found - check the context of the call to __(). Using hu as current locale +5s
GET /about-me?lang=en 304 90.678 ms - -
谢谢你的帮助 更改路由器和i18n.configure的顺序看起来解决了问题,因此您必须在路由器调用之前放置i18n。更改路由器和i18n.configure的顺序看起来解决了问题,因此您必须在路由器调用之前放置i18n
i18n:debug will use C:\www\node\lantosistvan\locales\hu.json +0ms
i18n:debug read C:\www\node\lantosistvan\locales\hu.json for locale: hu +5ms
i18n:debug will use C:\www\node\lantosistvan\locales\en.json +3ms
i18n:debug read C:\www\node\lantosistvan\locales\en.json for locale: en +1ms
lantosistvan-portfolio:server Listening on port 3000 +16ms
i18n:warn WARN: No locale found - check the context of the call to __(). Using hu as current locale +5s
GET /about-me?lang=en 304 90.678 ms - -