<link href="//netdna.bootstrapcdn.com/bootstrap/3.1.0/css/bootstrap.min.css" rel="stylesheet" id="bootstrap-css"> <script src="//netdna.bootstrapcdn.com/bootstrap/3.1.0/js/bootstrap.min.js"></script> <script src="//code.jquery.com/jquery-1.11.1.min.js"></script> <!------ Include the above in your HEAD tag ----------> <div class="container"> <div class="row"> <div class="col-xs-12 show-focus-status"> <div class="alert alert-danger"> <strong>Out of Focus!</strong> This demo does support the use of your keyboard to change dates! But since it is contained within an iframe you must first click here! </div> <div class="alert alert-success hidden"> <strong>In Focus!</strong> You can use your left and right arrow keys to change the date of the first date picker. Try it out now! </div> </div> </div> <div class="row"> <div class="col-sm-4"> <h2>By Day</h2> <hr/> <div class="date-picker" data-date="2014/09/02" data-keyboard="true"> <div class="date-container pull-left"> <h4 class="weekday">Monday</h4> <h2 class="date">Februray 4th</h2> <h4 class="year pull-right">2014</h4> </div> <span data-toggle="datepicker" data-type="subtract" class="fa fa-angle-left"></span> <span data-toggle="datepicker" data-type="add" class="fa fa-angle-right"></span> <div class="input-group input-datepicker"> <input type="text" class="form-control" data-format="YYYY/MM/DD" placeholder="YYYY/MM/DD"> <span class="input-group-btn"> <button class="btn btn-default" type="button">Go!</button> </span> </div> <span data-toggle="calendar" class="fa fa-calendar"></span> </div> </div> <div class="col-sm-4"> <h2>By Week</h2> <hr/> <div class="date-picker"> <div class="date-container pull-left"> <h4 class="weekday">Monday</h4> <h2 class="date">Februray 4th</h2> <h4 class="year pull-right">2014</h4> </div> <span data-toggle="datepicker" data-type="subtract" data-amt="7" class="fa fa-angle-left pull-left"></span> <span data-toggle="datepicker" data-amt="7" class="fa fa-angle-right pull-right"></span> </div> </div> <div class="col-sm-4"> <h2>Start Date</h2> <hr/> <div class="date-picker" data-date="2014/10/31"> <div class="date-container pull-left"> <h4 class="weekday">Monday</h4> <h2 class="date">Februray 4th</h2> <h4 class="year pull-right">2014</h4> </div> <span data-toggle="datepicker" data-type="subtract" data-amt="1" class="fa fa-angle-left pull-left"></span> <span data-toggle="datepicker" data-amt="1" class="fa fa-angle-right pull-right"></span> </div> </div> </div> <hr /> <div class="row"> <div class="col-sm-4"> <h2>By Month</h2> <hr/> <div class="date-picker" data-type="months"> <div class="date-container pull-left"> <h4 class="weekday">Monday</h4> <h2 class="date">Februray 4th</h2> <h4 class="year pull-right">2014</h4> </div> <span data-toggle="datepicker" data-type="subtract" class="fa fa-angle-left pull-left"></span> <span data-toggle="datepicker" class="fa fa-angle-right pull-right"></span> </div> </div> <div class="col-sm-4"> <h2>By Year</h2> <hr/> <div class="date-picker" data-type="year" data-date="2014/12/25"> <div class="date-container pull-left"> <h4 class="weekday">Monday</h4> <h2 class="date">Februray 4th</h2> <h4 class="year pull-right">2014</h4> </div> <span data-toggle="datepicker" data-type="subtract" class="fa fa-angle-left pull-left"></span> <span data-toggle="datepicker" class="fa fa-angle-right pull-right"></span> </div> </div> <div class="col-sm-4"> <h2>Formatting</h2> <hr/> <div class="date-picker" data-date="2014/10/31"> <div class="date-container pull-left"> <h4 class="weekday" data-format="ddd">Monday</h4> <h2 class="date" data-format="MMM Do">Februray 4th</h2> <h4 class="year pull-right" data-format="YY">2014</h4> </div> <span data-toggle="datepicker" data-type="subtract" data-amt="1" class="fa fa-angle-left pull-left"></span> <span data-toggle="datepicker" data-amt="1" class="fa fa-angle-right pull-right"></span> </div> </div> </div> </div> <script src="http://cdnjs.cloudflare.com/ajax/libs/moment.js/2.5.1/moment.min.js"></script>

@import url(http://fonts.googleapis.com/css?family=Roboto:400,300); @import url(http://netdna.bootstrapcdn.com/font-awesome/4.0.3/css/font-awesome.css); body { padding: 70px 0px; } .fa.pull-right { margin-left: 0.1em; } .date-picker, .date-container { position: relative; display: inline-block; width: 100%; color: rgb(75, 77, 78); -webkit-touch-callout: none; -webkit-user-select: none; -moz-user-select: none; -ms-user-select: none; user-select: none; } .date-container { padding: 0px 40px; } .date-picker h2, .date-picker h4 { margin: 0px; padding: 0px; font-family: 'Roboto', sans-serif; font-weight: 200; } .date-container .date { text-align: center; } .date-picker span.fa { position: absolute; font-size: 4em; font-weight: 100; padding: 8px 0px 7px; cursor: pointer; top: 0px; } .date-picker span.fa[data-type="subtract"] { left: 0px; } .date-picker span.fa[data-type="add"] { right: 0px; } .date-picker span[data-toggle="calendar"] { display: block; position: absolute; top: -7px; right: 45px; font-size: 1em !important; cursor: pointer; } .date-picker .input-datepicker { display: none; position: absolute; top: 50%; margin-top: -17px; width:100%; } .date-picker .input-datepicker.show-input { display: table; } @media (min-width: 768px) and (max-width: 1010px) { .date-picker h2{ font-size: 1.5em; font-weight: 400; } .date-picker h4 { font-size: 1.1em; } .date-picker span.fa { font-size: 3em; } }

$(document).ready(function() { var selectedDate = moment("9/19/2016"); var fullDate = "9/01/2016"; var weekStart = 1; var selectPeriod = 14; var selectionEnd = moment(selectedDate).endOf('week').add({days: weekStart}).format('L'); var selectionStart = moment(selectionEnd).subtract({days: selectPeriod}).format('L'); let firstWeekDay = parseInt(moment(selectedDate).date(1).format('d'), 10) var startDate = moment(fullDate).subtract({days: firstWeekDay}).format('L') // console.log({selectedDate, fullDate, selectionStart, selectionEnd, firstWeekDay, startDate }) for (let i = 0; i < 42; i++) { console.log({ offset: moment(startDate).month() - moment(startDate).add({days: i}).month(), day: moment(startDate).add({days: i}).format('D'), date: moment(startDate).add({days: i}).format('L'), //selected: moment(fullDate).isBetween(selectionStart, selectionEnd, null, '(]'), today: false, }); } });