This section describes all the different formats that the
DateTimeImmutable, DateTime,
date_create_immutable(),
date_create(), date_parse(), and
strtotime() parser understands. The formats are grouped
by section. In most cases formats from different sections, separated by
whitespace, comma or dot, can be used in the same date/time string. For each
of the supported formats, one or more examples are given, as well
as a description for the format. Characters in single quotes in
the formats are case-insensitive ('t'
could
be t
or T
), characters in
double quotes are case-sensitive ("T"
is only
T
).
A general set of rules should be taken into account.
false
if any number is outside of
the ranges, and DateTimeImmutable::__construct() throws
an exception.
There is an additional check if an invalid date is provided:
<?php
$res = date_parse("2015-09-31");
var_dump($res["warnings"]);
?>
The above example will output:
array(1) { [11] => string(27) "The parsed date was invalid" }
It is already possible to handle the edge cases, but then DateTimeImmutable::createFromFormat() must be used while supplying the correct format.
<?php
$res = DateTimeImmutable::createFromFormat("Y-m-d", "2015-09-34");
var_dump($res);
The above example will output:
object(DateTimeImmutable)#1 (3) { ["date"]=> string(26) "2015-10-04 17:24:43.000000" ["timezone_type"]=> int(3) ["timezone"]=> string(13) "Europe/London" }