protected extractAndCheckNumber ( string $datetimeToParse, boolean $isTwoDigits, integer $minValue, integer $maxValue ) : integer | ||
$datetimeToParse | string | Date/time to be parsed |
$isTwoDigits | boolean | TRUE if number has surely two digits, FALSE if it has one or two digits |
$minValue | integer | |
$maxValue | integer | |
return | integer | Parsed number |