date - How to get the full month name using PHP jdmonthname() function?

Question

I am trying to get the name of the month from a past date using PHP function jdmonthname().

Here is the code I have so far:

<?php
$d=gregoriantojd(12,02,2010);
echo jdmonthname($d);
?>

It works but it returns month name in number format. How can I get the full name of the month?

Answer 1

<?php
$d=gregoriantojd(12,02,2010);
echo jdmonthname($d, 1);
?>