Localizing DateBox

DateBox is full localized, nearly every aspect of the user interface can be altered based on the user’s locale.

Picking a Language File

Language files are available at: https://cdn.jtsage.com/jtsage-datebox/i18n/

Additionally, the file "jqm-datebox.lang.utf8.js" includes ALL of the current languages.

Picking a Language on the Fly

Choosing a language on the fly is possible, although it is far more recommended that you serve only the required language to the end-user. The option you will want to alter is “useLang

Please note that if you load multiple files, the “default” language is whatever file loads last - please be sure to specify, as if a load is to hang slightly, the behavior may be unpredictable.

<input type="text" data-role="datebox" data-options='{"mode":"datebox", "useLang":"de"}'>

Overriding just a few values

Sometimes, it is more appropriate to just override a few values - for this purpose you can use the “override” option sequence:

For a full list of localization string names, please look below - note the use of camel case - i.e. “dateFormat” becomes “overrideDateFormat”

<input type="text" data-role="datebox" 
   data-options='{"mode":"datebox", "overrideSetDateButtonLabel":"Update Date"}'>

Customizing a Language

The simplest way to customize a language is to edit or create a file with all of the needed strings for datebox. The file looks something like this:

jQuery.extend(jQuery.jtsage.datebox.prototype.options.lang, {
  'en': {
    setDateButtonLabel: "Set Date",
    setTimeButtonLabel: "Set Time",
    setDurationButtonLabel: "Set Duration",
    todayButtonLabel: "Jump to Today",
    titleDateDialogLabel: "Set Date",
    titleTimeDialogLabel: "Set Time",
    daysOfWeek: [
      "Sunday", "Monday", "Tuesday", "Wednesday",
      "Thursday", "Friday", "Saturday"
    daysOfWeekShort: ["Su", "Mo", "Tu", "We", "Th", "Fr", "Sa"],
    monthsOfYear: [
      "January", "February", "March",
      "April", "May", "June",
      "July", "August", "September",
      "October", "November", "December"
    monthsOfYearShort: [
      "Jan", "Feb", "Mar",
      "Apr", "May", "Jun",
      "Jul", "Aug", "Sep",
      "Oct", "Nov", "Dec"
    durationLabel: ["Days", "Hours", "Minutes", "Seconds"],
    durationDays: ["Day", "Days"],
    tooltip: "Open Date Picker",
    nextMonth: "Next Month",
    prevMonth: "Previous Month",
    timeFormat: 12,
    headerFormat: "%A, %B %-d, %Y",
    dateFieldOrder: ["m", "d", "y"],
    timeFieldOrder: ["h", "i", "a"],
    slideFieldOrder: ["y", "m", "d"],
    datetimeFieldOrder: ["y", "m", "d", "h", "i", "s", "a"],
    dateFormat: "%m/%d/%Y",
    datetimeFormat: "%Y-%m-%dT%k:%M:%S",
    useArabicIndic: false,
    isRTL: false,
    calStartDay: 0,
    clearButton: "clear"
    durationOrder: ["d", "h", "i", "s"],
    meridiem: ["AM", "PM"],
    timeOutput: "%k:%M", // 12hr: "%l:%M %p", 24hr: "%k:%M",
    durationFormat: "%Dd %DA, %Dl:%DM:%DS",
    calDateListLabel: "Other Dates",
    calHeaderFormat: "%B %Y",
    tomorrowButtonLabel: "Jump to Tomorrow"
jQuery.extend(jQuery.jtsage.datebox.prototype.options, {
  useLang: 'en'

Of particular note, the line before last, and the second line contain the language name - it can be whatever you like, but if you choose to load multiple files on a page the name must be unique. Most values are optional, if you choose not to supply them datebox will fall back to the default values defined in the CORE file. This is particularly useful as you shouldn’t need to track the main distribution to ensure your existing language files will work with new versions. For a complete listing of what each of these options means, please see the API.

Correcting Mistakes / Submitting New Translations

If you wish to correct a mistake in the DateBox repository, or submit a language that does not already exist, you can send a merge request via GitHub, send me an e-mail direct, or contribute via CrowdIn.