month
=====

The initial month when the calendar loads.

<div class='spec' markdown='1'>
Integer
</div>

**IMPORTANT**: The value is 0-based, meaning January=`0`, February=`1`, etc.

If `month` is unspecified and `year` is set to the current year, the calendar will start on the current month.
If `month` is unspecified and `year` is *not* set to the current year, the calendar will start on January.