DateInterval::createFromDateStringSets up a DateInterval from the relative parts of the string DescriptionObject-oriented style
public static DateIntervalfalse DateInterval::createFromDateString(string
$datetime )Procedural style DateIntervalfalse date_interval_create_from_date_string(string
$datetime )Uses the date/time parsers as used in the DateTimeImmutable constructor to create a DateInterval from the relative parts of the parsed string. Parameters
Return Values
Returns a new DateInterval instance on success, or Changelog
Examples
Example #1 Parsing valid date intervals
Example #2 Parsing combinations and negative intervals
The above example will output: 449 2 70 1 -10
Example #3 Parsing special relative date intervals
Output of the above example in PHP 8.2: object(DateInterval)#1 (2) { ["from_string"]=> bool(true) ["date_string"]=> string(22) "last day of next month" } object(DateInterval)#2 (2) { ["from_string"]=> bool(true) ["date_string"]=> string(12) "last weekday" } Output of the above example in PHP 8 is similar to: object(DateInterval)#1 (16) { ["y"]=> int(0) ["m"]=> int(1) ["d"]=> int(0) ["h"]=> int(0) ["i"]=> int(0) ["s"]=> int(0) ["f"]=> float(0) ["weekday"]=> int(0) ["weekday_behavior"]=> int(0) ["first_last_day_of"]=> int(2) ["invert"]=> int(0) ["days"]=> bool(false) ["special_type"]=> int(0) ["special_amount"]=> int(0) ["have_weekday_relative"]=> int(0) ["have_special_relative"]=> int(0) } object(DateInterval)#2 (16) { ["y"]=> int(0) ["m"]=> int(0) ["d"]=> int(0) ["h"]=> int(0) ["i"]=> int(0) ["s"]=> int(0) ["f"]=> float(0) ["weekday"]=> int(0) ["weekday_behavior"]=> int(0) ["first_last_day_of"]=> int(0) ["invert"]=> int(0) ["days"]=> bool(false) ["special_type"]=> int(1) ["special_amount"]=> int(-1) ["have_weekday_relative"]=> int(0) ["have_special_relative"]=> int(1) } |