Code using Momentjs for finding, today, this weekend, this months and next month to and from dates

gistfile1.js

// JavaScript code that finds dates for today, this weekend, this month, next month
// This weekend = next Sat and Sun
// This month = today to end of this month
// Next month = 1st of next month = end of next month
// Useful on Business Catalyst web app search form for searching from-to dates
// Requires jquery and moment.js 

$(document).ready(function(){
	$('#today_nav').on("click", function(){
		dateSearch(moment().format('DD-MMM-YYYY'),moment().format('DD-MMM-YYYY'));
	});
	
	$('#thisweekend_nav').on("click", function(){
		dateSearch(moment().day(6).format('DD-MMM-YYYY'),moment().day(7).format('DD-MMM-YYYY'));
	});
	
	$('#thismonth_nav').on("click", function(){
		dateSearch(moment().format('DD-MMM-YYYY'),moment().add('months', 1).date(0).format('DD-MMM-YYYY'));
	});
	
	$('#nextmonth_nav').on("click", function(){
		var next_month = moment().get('month') + 1;
		var now = moment();
		var first_next_month = nextMonth(now,next_month).format('DD-MMM-YYYY');
		dateSearch(first_next_month,moment().add('months', 2).date(0).format('DD-MMM-YYYY'));
	});
	
	$('#featured_nav').on("click", function(){
		$('#featured_checkbox').prop('checked', true);
		$('#geelong_search_form').submit();
	});

	function dateSearch(from_date,to_date){
		$('#from_date').val(from_date);
		$('#to_date').val(to_date);
		$('#geelong_search_form').submit();
	}
	
	function nextMonth(date, month) {
	    var input = moment(date);
	    var output = input.clone().startOf('month').month(month);
	    return output > input ? output : output.add('years', 1);
	}
	
});