<?php
require_once '../lib/Kendo/Autoload.php';
?>

<div class="demo-section k-content" style="text-align: center;">
<h4>Disable weekends</h4>
<?php
$array = array(
    "sa", "su",
);

$calendar = new \Kendo\UI\Calendar('weekend-calendar');

$calendar->disableDates($array);

echo $calendar->render();
?>

<h4 style="margin-top:1em">Disable Federal Holidays in USA in 2015</h4>

<?php
$calendar = new \Kendo\UI\Calendar('national-holidays');

$calendar->disableDates('disableDates');

echo $calendar->render();
?>

<script>
	function compareDates(date, dates) {
		for (var i = 0; i < dates.length; i++) {
			if (dates[i].getDate() == date.getDate() && 
				dates[i].getMonth() == date.getMonth() &&
				dates[i].getYear() == date.getYear()) {
				return true;
			}
		}
	}
	function disableDates(date) {
		var dates = [
					  new Date("1/1/2015"),
					  new Date("1/19/2015"),
					  new Date("2/16/2015"),
					  new Date("4/16/2015"),
					  new Date("5/10/2015"),
					  new Date("5/25/2015"),
					  new Date("6/21/2015"),
					  new Date("7/3/2015"),
					  new Date("9/7/2015"),
					  new Date("10/12/2015"),
					  new Date("11/11/2015"),
					  new Date("11/26/2015"),
					  new Date("11/27/2015"),
					  new Date("12/25/2015")
					];
		if (date && compareDates(date, dates)) {
			return true;
		} else {
			return false;
		}
	}
</script>

</div>