How to display Current date in calendar's box

I just need to display current date in calendar box. I cant find it in any samples.

Today is the default calendar date.

If you are asking about value of the input with attached calendar, you can set it via document.getElementById(“inputId”).value = … approach. For example:

myCalendar = new dhtmlXCalendarObject(“calendarInput”);
document.getElementById(“calendarInput”).value = myCalendar.getFormatedDate();