Date.prototype.getUTCDate()

¥Syntax

getUTCDate()

¥Parameters

没有任何。

¥None.

¥Return value

1 到 31 之间的整数，表示根据通用时间给定日期的月份中的某一天。如果日期是 invalid，则返回 NaN。

¥An integer, between 1 and 31, representing day of month for the given date according to universal time. Returns NaN if the date is invalid.

¥Examples

¥Using getUTCDate()

以下示例将当前日期的日期分配给变量 dayOfMonth。

¥The following example assigns the day of month of the current date to the variable dayOfMonth.

const today = new Date();
const dayOfMonth = today.getUTCDate();

¥See also

• Date.prototype.getUTCDate()
• Date.prototype.getDay()
• Date.prototype.setUTCDate()