$.datepicker.regional['fr'] = {
    closeText: 'Fermer',
    prevText: '<Préc',
    nextText: 'Suiv>',
    currentText: 'Courant',
    monthNames: ['Janvier','Février','Mars','Avril','Mai','Juin',
    'Juillet','Août','Septembre','Octobre','Novembre','Décembre'],
    monthNamesShort: ['Jan','Fév','Mar','Avr','Mai','Jun',
    'Jul','Aoû','Sep','Oct','Nov','Déc'],
    dayNames: ['Dimanche','Lundi','Mardi','Mercredi','Jeudi','Vendredi','Samedi'],
    dayNamesShort: ['Dim','Lun','Mar','Mer','Jeu','Ven','Sam'],
    dayNamesMin: ['Di','Lu','Ma','Me','Je','Ve','Sa'],
    weekHeader: 'Sm',
    dateFormat: 'dd-mm-yy',
    dateFormatDisplay: 'dd-mm-yyyy',
    firstDay: 1,
    isRTL: false,
    showMonthAfterYear: false,
    yearSuffix: ''};                                     

  $.datepicker.regional['en'] = {
    closeText: 'Done',
    prevText: 'Prev',
    nextText: 'Next',
    currentText: 'Today',
    monthNames: ['January','February','March','April','May','June',
    'July','August','September','October','November','December'],
    monthNamesShort: ['Jan', 'Feb', 'Mar', 'Apr', 'May', 'Jun',
    'Jul', 'Aug', 'Sep', 'Oct', 'Nov', 'Dec'],
    dayNames: ['Sunday', 'Monday', 'Tuesday', 'Wednesday', 'Thursday', 'Friday', 'Saturday'],
    dayNamesShort: ['Sun', 'Mon', 'Tue', 'Wed', 'Thu', 'Fri', 'Sat'],
    dayNamesMin: ['Su','Mo','Tu','We','Th','Fr','Sa'],
    weekHeader: 'Wk',
    dateFormat: 'dd-mm-yy',
    dateFormatDisplay: 'dd-mm-yyyy',
    firstDay: 1,
    isRTL: false,
    showMonthAfterYear: false,
    yearSuffix: ''};                                        

  $.datepicker.regional['de'] = {
    closeText: 'schließen',
    prevText: '<zurück',
    nextText: 'Vor>',
    currentText: 'heute',
    monthNames: ['Januar','Februar','März','April','Mai','Juni',
    'Juli','August','September','Oktober','November','Dezember'],
    monthNamesShort: ['Jan','Feb','Mär','Apr','Mai','Jun',
    'Jul','Aug','Sep','Okt','Nov','Dez'],
    dayNames: ['Sonntag','Montag','Dienstag','Mittwoch','Donnerstag','Freitag','Samstag'],
    dayNamesShort: ['So','Mo','Di','Mi','Do','Fr','Sa'],
    dayNamesMin: ['So','Mo','Di','Mi','Do','Fr','Sa'],
    weekHeader: 'Wo',
    dateFormat: 'dd-mm-yy',
    dateFormatDisplay: 'dd-mm-yyyy',
    firstDay: 1,
    isRTL: false,
    showMonthAfterYear: false,
    yearSuffix: ''};
    
  $.datepicker.regional['lu'] =   $.datepicker.regional['de'];