function initDatepicker() {
	var lang = getLang(); 
	loadScript('assets/plugins/datepicker/bootstrap-datepicker.' + lang + '.min.js', function() {
		$(".datepicker").datepicker({
			language: lang
		});
	});
}

function initDaterangePicker() {
	var lang = getLang();
	loadScript('assets/plugins/daterangepicker/' + lang + '.js');
}

function initMomentLang() {
	var lang = getLang();
	loadScript('assets/plugins/moment/' + lang + '.js');
}

function getDaterangePicker(selector, startDate, parentEl, endDate) {
	// console.log('getDaterangePicker');
	if (typeof(parentEL) == 'undefined') {
		parentEl = 'file_effect_date_selection';
	}
	if (typeof(startDate) == 'undefined') {
		startDate = moment().format(dateRangePickerLanguage.format);
	}
	// console.log("selector : ", selector);
	// console.log("StartDate : ", startDate);
	var options = {
		autoUpdateInput: false,
		autoApply: true,
		singleDatePicker: true,
		format: dateRangePickerLanguage.format,
		opens: 'left',
		showDropdowns: true,
		showWeekNumbers: true,
		alwaysShowCalendars: true,
		startDate: startDate,
		separator: dateRangePickerLanguage.separator,
		locale: dateRangePickerLanguage.locale,
		buttonClasses: 'btn btn-light uppercase weight-900',
		parentEl: '.' +parentEl
	};

	if (typeof(endDate) != 'undefined') {
		options.endDate = endDate;
		options.ranges = dateRangePickerLanguage.ranges;
	};

	$('#files_selection').parent().parent().parent().parent().parent().parent().parent().parent().parent().removeClass(parentEl).addClass(parentEl);
	var picker = $(selector).daterangepicker(options, function(start, end, label) {
		//console.log("New date range selected: ' + start.format('YYYY-MM-DD') + ' to ' + end.format('YYYY-MM-DD') + ' (predefined range: ' + label + ')");
	});
	
	$(selector + ' .daterangepicker').removeClass('light').addClass('light');

	$(selector).next('span.add-on').off('click').on('click', function() {
		$(selector).trigger('click');
	});

	$(selector).on('apply.daterangepicker', function(ev, picker) {
		$(this).val(picker.startDate.format(dateRangePickerLanguage.format));
	});

	return picker;
}