### i18n On InIt

#### Set Language On InIt

This example demonstrate how to set language on init. The lookup order for keys is always: 1 - en-US language + region, 2 - en language only, 3. - fallback thats defined in options.fallbackLng (string or array of fallback language). Basically, lng option sets a specified language that is loaded on every initialization.

##### Example Markup

                                <div aria-labelledby="dropdown-flag" class="dropdown-menu dropdown-menu-right">
                                    <a href="#" class="dropdown-item">
                                        <i class="flag-icon flag-icon-gb"></i> English
                                    </a>
                                    <a href="#" class="dropdown-item">
                                        <i class="flag-icon flag-icon-es"></i> Spanish
                                    </a>
                                    <a href="#" class="dropdown-item">
                                        <i class="flag-icon flag-icon-pt"></i> Portuguese
                                    </a>
                                    <a href="#" class="dropdown-item">
                                        <i class="flag-icon flag-icon-fr"></i> French
                                    </a>
                                </div>

##### Js Code For Switching

                                i18next
                                    .use(window.i18nextXHRBackend)
                                    .init({
                                        debug: true,
                                        lng: 'en',
                                        fallbackLng: false,
                                        backend: {
                                            loadPath: "../../../app-assets/data/locales/{{lng}}/{{ns}}.json",
                                        },
                                        returnObjects: true
                                    },
                                    function (err, t) {
                                        // Initialize Localization
                                        jqueryI18next.init(i18next, $);
                                    });