jdmonthname

(PHP 4, PHP 5, PHP 7, PHP 8)

jdmonthname — 返回月份名称

说明

jdmonthname(int $julian_day, int $mode): string

返回 string 类型的月份名称，mode 告诉此函数要将儒略历转化为哪个历法以及哪个类型的月份名称。
历法模式

模式含义值

CAL_MONTH_GREGORIAN_SHORT 公历 - 缩写 Jan, Feb, Mar, Apr, May, Jun, Jul, Aug, Sep, Oct, Nov, Dec

CAL_MONTH_GREGORIAN_LONG 公历 January, February, March, April, May, June, July, August, September, October, November, December

CAL_MONTH_JULIAN_SHORT 儒略历 - 缩写 Jan, Feb, Mar, Apr, May, Jun, Jul, Aug, Sep, Oct, Nov, Dec

CAL_MONTH_JULIAN_LONG 儒略历 January, February, March, April, May, June, July, August, September, October, November, December

CAL_MONTH_JEWISH 犹太历 Tishri, Heshvan, Kislev, Tevet, Shevat, Adar, Adar I, Adar II, Nisan, Iyyar, Sivan, Tammuz, Av, Elul

CAL_MONTH_FRENCH 法国历 Vendemiaire, Brumaire, Frimaire, Nivose, Pluviose, Ventose, Germinal, Floreal, Prairial, Messidor, Thermidor, Fructidor, Extra

**历法模式**
模式	含义	值
`CAL_MONTH_GREGORIAN_SHORT`	公历 - 缩写	Jan, Feb, Mar, Apr, May, Jun, Jul, Aug, Sep, Oct, Nov, Dec
`CAL_MONTH_GREGORIAN_LONG`	公历	January, February, March, April, May, June, July, August, September, October, November, December
`CAL_MONTH_JULIAN_SHORT`	儒略历 - 缩写	Jan, Feb, Mar, Apr, May, Jun, Jul, Aug, Sep, Oct, Nov, Dec
`CAL_MONTH_JULIAN_LONG`	儒略历	January, February, March, April, May, June, July, August, September, October, November, December
`CAL_MONTH_JEWISH`	犹太历	Tishri, Heshvan, Kislev, Tevet, Shevat, Adar, Adar I, Adar II, Nisan, Iyyar, Sivan, Tammuz, Av, Elul
`CAL_MONTH_FRENCH`	法国历	Vendemiaire, Brumaire, Frimaire, Nivose, Pluviose, Ventose, Germinal, Floreal, Prairial, Messidor, Thermidor, Fructidor, Extra

参数

julian_day: 用来计算的儒略日
mode: 历法模式（见上表）。

返回值

指定的儒略日和 mode 的月份的名称。