文字
IntlCalendar::before
(PHP 5.5.0, PECL >= 3.0.0a1)
IntlCalendar::before — Whether this object?s time is before that of the passed object
说明
面向对象风格
public bool IntlCalendar::before
( IntlCalendar
$other
)过程化风格
bool intlcal_before
( IntlCalendar
$cal
, IntlCalendar $other
)Returns whether this object?s time precedes the argument?s time.
参数
-
cal -
The IntlCalendar resource.
-
other -
The calendar whose time will be checked against the primary object?s time.
返回值
Returns TRUE if this object?s current time is before that of the
calendar argument?s time. Returns FALSE otherwise.
Also returns FALSE on failure. You can use exceptions or
intl_get_error_code() to detect error conditions.