jdmonthname

Returns a month name

&reftitle.description; `string` `jdmonthname` `int` `julian_day` `int` `mode`

Returns a string containing a month name. `mode` tells this function which calendar to convert the Julian Day Count to, and what type of month names are to be returned.

## Calendar modes

Mode | Meaning | Values
`CAL_MONTH_GREGORIAN_SHORT` | Gregorian - abbreviated | Jan, Feb, Mar, Apr, May, Jun, Jul, Aug, Sep, Oct, Nov, Dec
`CAL_MONTH_GREGORIAN_LONG` | Gregorian | January, February, March, April, May, June, July, August, September, October, November, December
`CAL_MONTH_JULIAN_SHORT` | Julian - abbreviated | Jan, Feb, Mar, Apr, May, Jun, Jul, Aug, Sep, Oct, Nov, Dec
`CAL_MONTH_JULIAN_LONG` | Julian | January, February, March, April, May, June, July, August, September, October, November, December
`CAL_MONTH_JEWISH` | Jewish | Tishri, Heshvan, Kislev, Tevet, Shevat, Adar, Adar I, Adar II, Nisan, Iyyar, Sivan, Tammuz, Av, Elul
`CAL_MONTH_FRENCH` | French Republican | Vendemiaire, Brumaire, Frimaire, Nivose, Pluviose, Ventose, Germinal, Floreal, Prairial, Messidor, Thermidor, Fructidor, Extra

&reftitle.parameters;

`jday`

- The Julian Day to operate on

`mode`

- The calendar mode (see table above).

&reftitle.returnvalues;

The month name for the given Julian Day and `mode`.