IntlCalendar::before

(PHP 5 >= 5.5.0, PHP 7, PHP 8, PECL >= 3.0.0a1)

IntlCalendar::before — Whether this object?s time is before that of the passed object

面向?qū)ο箫L(fēng)格

public IntlCalendar::before(IntlCalendar $other): bool

過程化風(fēng)格

intlcal_before(IntlCalendar $calendar, IntlCalendar $other): bool

Returns whether this object?s time precedes the argument?s time.

calendar: IntlCalendar 實例。
other: The calendar whose time will be checked against the primary object?s time.

Returns true if this object?s current time is before that of the calendar argument?s time. Returns false otherwise.

On failure false is also returned. To detect error conditions use intl_get_error_code(), or set up Intl to throw exceptions.