jquery.i18n.js

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A lightweight, internationalization (i18n) plugin based on jQuery.

• Support to set the default language.
• Support to switch languages.
• Support to use json file to storage translation content.

According to user-defined different language versions of the json file, according to demand for rendering language on the page, to achieve internationalization.

Installation

You can download the latest version at https://github.com/ZOMAKE/jquery.i18n/releases

First of all, import the jquery.js file in your project:

<script src="jquery.js"></script>

Then, Include jquery.i18n.js after the jQuery library :

<script src="jquery.i18n.js"></script>

Usage

note! Please run the program on the server. Because XMLHttpRequest cannot load file:xxx.

First, create a new i18n folder in the project, Place the i18n_xx.json language files in different languages under this folder. (You can also customize the beginning and end of the file name, such as BaiduCnLang.js, the following example to i18n_ for the file name at the beginning.)

Include the i18n attribute at the DOM structure that needs to use the internationalization feature.(i18n's value is the language file "key", it can be customized.)

<div i18n="i18n.test">multi-language</div>
<div i18n="i18n.test2">internationalization</div>

Then only need to add content in the language file.

For example, the Chinese version of the language file named i18n_cn.json, the English version of the language file named i18n_en.json:

i18n_cn.json：

{
    "i18n.test": "多语言",
    "i18n.test2": "国际化"
}

Corresponding to the translation file i18n_en.json:

{
    "i18n.test": "multi-language",
    "i18n.test2": "internationalization"
}

Finally, execute the following method in the script to initialize the plugin:

$("[i18n]").i18n({
    defaultLang: "en",
    filePath: "/i18n/", //note! To configure the correct path for the language file
    filePrefix: "i18n_",
    fileSuffix: "",
    forever: true,
    callback: function() {
    }
});

Configuration

defaultLang

defaultLang: defaultLang,

Default language name, plugin will automatically filePrefix + defaultLang + fileSuffix spliced together as the language file name.

filePath

filePath: "/i18n/",

This parameter specifies the location of the folder where the language files are located in the project.

filePrefix

filePrefix: "i18n_",

This parameter specifies the name prefix of the language file.

fileSuffix

fileSuffix: "",

This parameter specifies the name suffix of the language file.

callback

callback:function(){
    //do something
}

i18nOnly

HTML element will be the default placeholder, value, html translation with the replacement, if you only need to replace one, you can declare the HTML tag i18nOnly attribute.

<input i18n="i18n.test" i18n-only="placeholder" placeholder="多语言"></input>

Contributors

• T-baby
• NiroDu