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ganti/i18next-php
=================

PHP class for basic i18next functionality.

11641PHP

Since Sep 22Pushed 6y agoCompare

[ Source](https://github.com/ganti/i18next-php)[ Packagist](https://packagist.org/packages/ganti/i18next-php)[ RSS](/packages/ganti-i18next-php/feed)WikiDiscussions master Synced 3d ago

READMEChangelogDependenciesVersions (1)Used By (0)

i18next-php
===========

[](#i18next-php)

PHP class for basic [i18next](https://www.i18next.com) functionality.

Features
--------

[](#features)

- Support for [variables](http://i18next.com/pages/doc_features.html#interpolation)
- Support for [context](http://i18next.com/pages/doc_features.html#context)
- Support for [basic sprintf](http://i18next.com/pages/doc_features.html#sprintf)
- Support for [basic plural forms](http://i18next.com/pages/doc_features.html#plurals)
- Support for [multiline in JSON](http://i18next.com/pages/doc_features.html)

### Missing Features

[](#missing-features)

- Missing [interval plurals](http://i18next.com/pages/doc_features.html#plurals)
- Formatting [date, datetime, time, strings](https://www.i18next.com/translation-function/formatting)

Usage
-----

[](#usage)

### basic usage

[](#basic-usage)

```
// init i18next instance
i18next::init('en');

// get translation by key
echo  i18next::getTranslation('animal.cat');
```

**Output**: cat

### substitution of variables

[](#substitution-of-variables)

```
"common": {
	"name_age" : "{{name}} is {{age}} years old"
}
```

```
echo  i18next::getTranslation('common.name_age', array('name' => "Elisa", "age" => 32));
```

**Output**:

```
	Elisa is 32 years old

```

### plural forms

[](#plural-forms)

There are diffrent ways on how to store plural forms in json

```
"animal":{
	"dog": "dog",
	"dog_plural": "dogs",

	"cat": "{{count}} cat",
	"cat_plural": "{{count}} cats",

	"elephant": "{{count}} elephant",
	"elephant_0": "no elephants",
	"elephant_2": "{{count}} elephants",

	"spiderWithCount" : "{{count}} spider",
	"spiderWithCount_plural" : "{{count}} spiders",
	"spiderWithCount_plural_0" : "no spiders"
}
```

```
// get translation by key with plural forms
echo  i18next::getTranslation('animal.cat', array('count' => 2));
echo  i18next::getTranslation('animal.cat', 2);
```

**Output**:

```
   2 cats
   2 cats

```

```
echo  i18next::getTranslation('animal.elephant', array('count' => 0));
echo  i18next::getTranslation('animal.elephant', array('count' => 1));
echo  i18next::getTranslation('animal.elephant', array('count' => 2));
echo  i18next::getTranslation('animal.elephant', array('count' => 100));
```

**Output**:

```
   no elephants
   1 elephant
   2 elephants
   100 elephants

```

### Context

[](#context)

By providing a context you can differ translations. Eg. useful to provide gender specific translations.

```
"people":{
   "friend" : "A friend",
   "friend_female" : "A girlfriend",
   "friend_female_plural" : "{{count}} girlfriends",
   "friend_male" : "A boyfriend",
   "friend_male_0" : "no boyfriend",
   "friend_male_plural" : "{{count}} boyfriends"
}
```

```
echo  i18next::getTranslation('people.friend');
echo  i18next::getTranslation('people.friend', array('context' => 'female'));
echo  i18next::getTranslation('people.friend', array('count' => 2, 'context' => 'female'));
echo  i18next::getTranslation('people.friend', array('count' => 0, 'context' => 'male'));
echo  i18next::getTranslation('people.friend', array('count' => 1, 'context' => 'male'));
echo  i18next::getTranslation('people.friend', array('count' => 33, 'context' => 'male'));
```

**Output**:

```
   A friend
   A girlfirend
   2 girlfriends
   no boyfriends
   A boyfriend
   33 boyfriends

```

Methods
-------

[](#methods)

### i18next::init( string $languageKey \[, string $path \] );

[](#i18nextinit-string-languagekey--string-path--)

Loads translation files from given path. Looks for `translation.json` by default.

```
i18next::init('en', 'my/path/');
// loads my/path/translation.json
```

You can also use variables and split namespaces and languages to different files.

```
i18next::init('en', 'languages/__lng__/__ns__.json');
// loads languages/en/common.json, languages/fi/common.json, etc...
```

Method throws an exception if no files are found or the json can not be parsed.

### mixed i18next::getTranslation( string $key \[, array $variables \] );

[](#mixed-i18nextgettranslation-string-key--array-variables--)

Returns translated string by key.

```
i18next::getTranslation('common.cat', array('count' => 2, 'lng' => 'fi'));
```

### boolean i18next::existTranslation( string $key );

[](#boolean-i18nextexisttranslation-string-key-)

Checks if translated string exists.

### void i18next::setLanguage( string $language \[, string $fallback \] );

[](#void-i18nextsetlanguage-string-language--string-fallback--)

Changes language.

### array i18next::getMissingTranslations();

[](#array-i18nextgetmissingtranslations)

Gets an array of missing translations.

```
array(1) {
	[0]=> array(2) {
	["language"]=> string(2) "en"
	["key"]=> string(14) "common.unknown"
	}
}
```

Multilines in JSON-arrays
-------------------------

[](#multilines-in-json-arrays)

You can have html content written with multilines in JSON File

```
{
  "en": {
    "common": {
        "thedoglovers":["The Dog Lovers by Spike Milligan",
			"So they bought you",
			"And kept you in a",
			"Very good home"]
       }
  }
}
```

Development
===========

[](#development)

Run Tests
---------

[](#run-tests)

`composer test`

###  Health Score

22

—

LowBetter than 22% of packages

Maintenance20

Infrequent updates — may be unmaintained

Popularity13

Limited adoption so far

Community12

Small or concentrated contributor base

Maturity36

Early-stage or recently created project

 Bus Factor2

2 contributors hold 50%+ of commits

How is this calculated?**Maintenance (25%)** — Last commit recency, latest release date, and issue-to-star ratio. Uses a 2-year decay window.

**Popularity (30%)** — Total and monthly downloads, GitHub stars, and forks. Logarithmic scaling prevents top-heavy scores.

**Community (15%)** — Contributors, dependents, forks, watchers, and maintainers. Measures real ecosystem engagement.

**Maturity (30%)** — Project age, version count, PHP version support, and release stability.

### Community

Maintainers

![](https://www.gravatar.com/avatar/944a6adcd9f8a2c521d242472278a4bc81de512bc2e0abac3c17bba8f3d4725c?d=identicon)[ganti](/maintainers/ganti)

---

Top Contributors

[![ganti](https://avatars.githubusercontent.com/u/28899559?v=4)](https://github.com/ganti "ganti (29 commits)")[![Mika-](https://avatars.githubusercontent.com/u/5081253?v=4)](https://github.com/Mika- "Mika- (26 commits)")[![sinnwell](https://avatars.githubusercontent.com/u/1050182?v=4)](https://github.com/sinnwell "sinnwell (5 commits)")[![ideadapt](https://avatars.githubusercontent.com/u/1071386?v=4)](https://github.com/ideadapt "ideadapt (2 commits)")[![JosefMor](https://avatars.githubusercontent.com/u/3066976?v=4)](https://github.com/JosefMor "JosefMor (2 commits)")

### Embed Badge

![Health badge](/badges/ganti-i18next-php/health.svg)

```
[![Health](https://phpackages.com/badges/ganti-i18next-php/health.svg)](https://phpackages.com/packages/ganti-i18next-php)
```

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