<?php
$start = new DateTime('2014-01-07', new DateTimeZone('UTC'));
$end = clone $start;
$start->sub(new DateInterval('P1M')); // substract one month
echo $start->format('r').' - '.$end->format('r');
print_r($end->diff($start));
print_r($start->diff($end));
- Output for 8.2.0 - 8.2.18, 8.3.0 - 8.3.6
- Sat, 07 Dec 2013 00:00:00 +0000 - Tue, 07 Jan 2014 00:00:00 +0000DateInterval Object
(
[y] => 0
[m] => 1
[d] => 0
[h] => 0
[i] => 0
[s] => 0
[f] => 0
[invert] => 1
[days] => 31
[from_string] =>
)
DateInterval Object
(
[y] => 0
[m] => 1
[d] => 0
[h] => 0
[i] => 0
[s] => 0
[f] => 0
[invert] => 0
[days] => 31
[from_string] =>
)
- Output for 7.1.0 - 7.1.25, 7.2.0 - 7.2.33, 7.3.0 - 7.3.33, 7.4.0 - 7.4.33, 8.0.0 - 8.0.30, 8.1.0 - 8.1.28
- Sat, 07 Dec 2013 00:00:00 +0000 - Tue, 07 Jan 2014 00:00:00 +0000DateInterval Object
(
[y] => 0
[m] => 1
[d] => 0
[h] => 0
[i] => 0
[s] => 0
[f] => 0
[weekday] => 0
[weekday_behavior] => 0
[first_last_day_of] => 0
[invert] => 1
[days] => 31
[special_type] => 0
[special_amount] => 0
[have_weekday_relative] => 0
[have_special_relative] => 0
)
DateInterval Object
(
[y] => 0
[m] => 1
[d] => 0
[h] => 0
[i] => 0
[s] => 0
[f] => 0
[weekday] => 0
[weekday_behavior] => 0
[first_last_day_of] => 0
[invert] => 0
[days] => 31
[special_type] => 0
[special_amount] => 0
[have_weekday_relative] => 0
[have_special_relative] => 0
)
- Output for 5.3.27 - 5.3.29, 5.4.17 - 5.4.45, 5.5.0 - 5.5.38, 5.6.0 - 5.6.28, 7.0.0 - 7.0.20
- Sat, 07 Dec 2013 00:00:00 +0000 - Tue, 07 Jan 2014 00:00:00 +0000DateInterval Object
(
[y] => 0
[m] => 1
[d] => 0
[h] => 0
[i] => 0
[s] => 0
[weekday] => 0
[weekday_behavior] => 0
[first_last_day_of] => 0
[invert] => 1
[days] => 31
[special_type] => 0
[special_amount] => 0
[have_weekday_relative] => 0
[have_special_relative] => 0
)
DateInterval Object
(
[y] => 0
[m] => 1
[d] => 0
[h] => 0
[i] => 0
[s] => 0
[weekday] => 0
[weekday_behavior] => 0
[first_last_day_of] => 0
[invert] => 0
[days] => 31
[special_type] => 0
[special_amount] => 0
[have_weekday_relative] => 0
[have_special_relative] => 0
)
- Output for 5.3.3 - 5.3.26, 5.4.0 - 5.4.16
- Sat, 07 Dec 2013 00:00:00 +0000 - Tue, 07 Jan 2014 00:00:00 +0000DateInterval Object
(
[y] => 0
[m] => 1
[d] => 0
[h] => 0
[i] => 0
[s] => 0
[invert] => 1
[days] => 31
)
DateInterval Object
(
[y] => 0
[m] => 1
[d] => 0
[h] => 0
[i] => 0
[s] => 0
[invert] => 0
[days] => 31
)
- Output for 5.3.0 - 5.3.2
- Sat, 07 Dec 2013 00:00:00 +0000 - Tue, 07 Jan 2014 00:00:00 +0000DateInterval Object
(
[y] => 0
[m] => 2
[d] => 0
[h] => 0
[i] => 0
[s] => 0
[invert] => 1
[days] => 61
)
DateInterval Object
(
[y] => 0
[m] => 3
[d] => 0
[h] => 0
[i] => 0
[s] => 0
[invert] => 0
[days] => 92
)
- Output for 5.2.0 - 5.2.17
- Fatal error: Call to undefined method DateTime::sub() in /in/4Dd8C on line 5
Process exited with code 255. - Output for 5.0.0 - 5.0.5, 5.1.0 - 5.1.6
- Fatal error: Class 'DateTime' not found in /in/4Dd8C on line 3
Process exited with code 255. - Output for 4.4.2 - 4.4.9
- Parse error: syntax error, unexpected T_VARIABLE in /in/4Dd8C on line 4
Process exited with code 255. - Output for 4.3.0 - 4.3.1, 4.3.5 - 4.3.11, 4.4.0 - 4.4.1
- Parse error: parse error, unexpected T_VARIABLE in /in/4Dd8C on line 4
Process exited with code 255. - Output for 4.3.2 - 4.3.4
- Parse error: parse error in /in/4Dd8C on line 4
Process exited with code 255.
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