Change language of month and days

The plugin utilises the Javascript library moment.js in which you can set a locale to have this done automatically for you. In the example below, I have extracted the Spanish locale from the moment source code and set it to load just before the CLNDR instance. You would place this code in your theme’s functions.php file.

function load_moment_locale() {

echo "
<script>
   
//! moment.js locale configuration
//! locale : Spanish [es]
//! author : Julio Napurí : https://github.com/julionc

var monthsShortDot$1 = 'ene._feb._mar._abr._may._jun._jul._ago._sep._oct._nov._dic.'.split('_');
var monthsShort$2 = 'ene_feb_mar_abr_may_jun_jul_ago_sep_oct_nov_dic'.split('_');

moment.locale('es', {
    months : 'enero_febrero_marzo_abril_mayo_junio_julio_agosto_septiembre_octubre_noviembre_diciembre'.split('_'),
    monthsShort : function (m, format) {
        if (/-MMM-/.test(format)) {
            return monthsShort$2[m.month()];
        } else {
            return monthsShortDot$1[m.month()];
        }
    },
    monthsParseExact : true,
    weekdays : 'domingo_lunes_martes_miércoles_jueves_viernes_sábado'.split('_'),
    weekdaysShort : 'dom._lun._mar._mié._jue._vie._sáb.'.split('_'),
    weekdaysMin : 'do_lu_ma_mi_ju_vi_sá'.split('_'),
    weekdaysParseExact : true,
    longDateFormat : {
        LT : 'H:mm',
        LTS : 'H:mm:ss',
        L : 'DD/MM/YYYY',
        LL : 'D [de] MMMM [de] YYYY',
        LLL : 'D [de] MMMM [de] YYYY H:mm',
        LLLL : 'dddd, D [de] MMMM [de] YYYY H:mm'
    },
    calendar : {
        sameDay : function () {
            return '[hoy a la' + ((this.hours() !== 1) ? 's' : '') + '] LT';
        },
        nextDay : function () {
            return '[ma?ana a la' + ((this.hours() !== 1) ? 's' : '') + '] LT';
        },
        nextWeek : function () {
            return 'dddd [a la' + ((this.hours() !== 1) ? 's' : '') + '] LT';
        },
        lastDay : function () {
            return '[ayer a la' + ((this.hours() !== 1) ? 's' : '') + '] LT';
        },
        lastWeek : function () {
            return '[el] dddd [pasado a la' + ((this.hours() !== 1) ? 's' : '') + '] LT';
        },
        sameElse : 'L'
    },
    relativeTime : {
        future : 'en %s',
        past : 'hace %s',
        s : 'unos segundos',
        m : 'un minuto',
        mm : '%d minutos',
        h : 'una hora',
        hh : '%d horas',
        d : 'un día',
        dd : '%d días',
        M : 'un mes',
        MM : '%d meses',
        y : 'un a?o',
        yy : '%d a?os'
    },
    ordinalParse : /\d{1,2}o/,
    ordinal : '%do',
    week : {
        dow : 1, // Monday is the first day of the week.
        doy : 4  // The week that contains Jan 4th is the first week of the year.
    }
});

</script>
   
";
}

add_action( 'wp_print_footer_scripts', 'load_moment_locale', 99 );

Note: Because this locale sets the day of the week [dow] to 1, the weekOffset set in the plugin instance is now relative to this – so if you were using one of the shipped pre-loaded instances where this was set to 1, the calendar would now start on Tuesday. If this is undesired, simply remove this setting.

I’m aware this is perhaps a bit of a messy workaround and may provide an update in the future to make the process of setting locale a bit easier.

Let me know if this works for you.

• This reply was modified 8 years ago by i4nd90.