Syntax: - Object Oriented Style:
bool IntlCalendar::equals (IntlCalendar $other)
- Procedural style:
bool intlcal_equals (IntlCalendar $cal, IntlCalendar $other)
Parameters : - $cal:this parameter contains IntlCalendar resource.
- $other:This parameter contains the calendar date and time to compare with the first time object.
Return value :This function returns TRUE if the current time of both IntlCalendar objects is the same, otherwise it returns FALSE.The following program illustrates the IntlCalendar::equals() function in PHP:
Program :
// Create IntlCalendar from a DateTime object or string $calendar1 = IntlCalendar::fromDateTime ( ’2019-03-21 09: 19: 29’ ); $calendar2 = IntlCalendar::fromDateTime ( ’2018-03-21 09: 19: 29’ );
// Use the IntlCalendar::equals() function to compare the time
// from two IntlCalendar objects and displaying the result var_dump ( $calendar1 -> equals ( $calendar2 ));
// Clone DateTime $calendar1 $calendar2 = clone $calendar1 ;
// Use the IntlCalendar::equals() function to compare the time
// from two IntlCalendar objects and displaying the result var_dump ( $calendar1 -> equals ( $calendar2 ));
// Create an IntlCalendar instance $calendar2 = IntlCalendar::createInstance (NULL, ’en_US’ );
// Set DateTime $calendar2 to $calendar1 $calendar2 -> setTime ( $calendar1 -> getTime());
// Use the IntlCalendar::equals() function to compare the time
// from two IntlCalendar objects and displaying the result var_dump ( $calendar1 -> equals ( $calendar2 ));
// Clone DateTime $calendar1 $calendar2 = clone $calendar1 ;
// Set DateTime $calendar2 to $calendar1 $calendar2 -> setTime ( $calendar1 -> getTime() - 10);
// Use the IntlCalendar::equals() function to compare the time
// from two IntlCalendar objects and displaying the result var_dump ( $calendar1 -> equals ( $calendar2 ));
?> Exit:bool (false ) bool (true) bool (true) bool (false)
Link: https://www.php.net/manual/en/intlcalendar.equals.php
