YourHR calendar
You need a html structure like this to use calendar:
<header>
src="../jquery/dist/jquery.min.js"
src="js/calendarVariables.js"
src="js/buildCalendarV2.js"
src="js/drawCalendar.js"
src="js/sendData.js"
href="css/main.css"
</header>
<form class="calendar__form">
<label>Select year</label>
<select class="year_select" name="year_select">
<option value="2015">2015</option>
<option value="2016">2016</option>
...
...
</select>
<input type="submit" value="Submit">
</form>
<div class="calendar__container">
you may use select form to draw calendars by selected year or simply add containers here:
<p>2017</p>
<div class="simple_calendar" data-year="2017"></div>
like in demo.html
</div>