<link rel="stylesheet" type="text/css" href="../../codebase/dhtmlxcalendar.css">
<link rel="stylesheet" type="text/css" href="../../codebase/skins/dhtmlxcalendar_dhx_skyblue.css">
<script src="../../codebase/dhtmlxcalendar.js"></script>
<script>var myCalendar;
function doOnLoad() {
myCalendar = new dhtmlXCalendarObject("calendarHere");
myCalendar.setDate(new Date(2013, 5, 6, 16, 0));
myCalendar.show();
myCalendar.showWeekNumbers();
}
</script>
<div style="margin-bottom:20px;">
<input type="button" value="show" onclick="myCalendar.showWeekNumbers();">
<input type="button" value="hide" onclick="myCalendar.hideWeekNumbers();">
</div>
<div id="calendarHere" style="position:relative;height:250px;"></div>