/**
* Returns information about a particular calendar.
*
* Shim implementation of \cal_info()
*
* @link https://php.net/cal_info
*
* @param int $calendar
*
* @return array
*/
public static function calInfo($calendar)
{
switch ($calendar) {
case -1:
return array(CAL_GREGORIAN => static::calInfo(CAL_GREGORIAN), CAL_JULIAN => static::calInfo(CAL_JULIAN), CAL_JEWISH => static::calInfo(CAL_JEWISH), CAL_FRENCH => static::calInfo(CAL_FRENCH));
case CAL_FRENCH:
$french = new FrenchCalendar();
return $french->phpCalInfo();
case CAL_GREGORIAN:
$gregorian = new GregorianCalendar();
return $gregorian->phpCalInfo();
case CAL_JEWISH:
$jewish = new JewishCalendar();
return $jewish->phpCalInfo();
case CAL_JULIAN:
$julian = new JulianCalendar();
return $julian->phpCalInfo();
default:
return trigger_error('invalid calendar ID ' . $calendar . '.', E_USER_WARNING);
}
}
