$.noConflict(); $(document).ready(function( $ ) { // Code that uses jQuery's $ can follow here. /* $('#datetimepicker14').datetimepicker({ allowMultidate: true, multidateSeparator: ',' });*/ $('#datetimepicker14').datetimepicker({ locale: 'hu', format: 'LD', defaultDate: new Date(), inline: false, sideBySide: true, showTodayButton: true, format: 'YYYY.MM' }).on('dp.change',function(e){ var calcdate=new Date($('#calcDate').val()); moment.locale('hu'); document.getElementById('month').innerHTML=moment(calcdate).format('MMMM'); }) });