<?php
if (!class_exists('DateTime') ) {
die('Feature not available yet');
}
echo "Same date:\n";
$a = new DateTime('2015-01-31 01:23:45 UTC');
$b = new DateTime('2015-01-31 02:23:45 Europe/Paris');
var_dump($a, $b, $a<$b, $a==$b, $a>$b);
echo "\n";
echo "First greater than second:\n";
$a = new DateTime('2015-01-31 01:23:46 UTC');
$b = new DateTime('2015-01-31 02:23:45 Europe/Paris');
var_dump($a, $b, $a<$b, $a==$b, $a>$b);
echo "\n";
echo "First less than second:\n";
$a = new DateTime('2015-01-31 01:23:45 UTC');
$b = new DateTime('2015-01-31 02:23:46 Europe/Paris');
var_dump($a, $b, $a<$b, $a==$b, $a>$b);
- Output for 5.4.30 - 5.4.45, 5.5.14 - 5.5.38, 5.6.0 - 5.6.40, 7.0.0 - 7.0.33, 7.1.0 - 7.1.33, 7.2.0 - 7.2.34, 7.3.0 - 7.3.33, 7.4.0 - 7.4.33, 8.0.0 - 8.0.30, 8.1.0 - 8.1.31, 8.2.0 - 8.2.26, 8.3.0 - 8.3.15, 8.4.1 - 8.4.2
- Same date:
object(DateTime)#1 (3) {
["date"]=>
string(26) "2015-01-31 01:23:45.000000"
["timezone_type"]=>
int(3)
["timezone"]=>
string(3) "UTC"
}
object(DateTime)#2 (3) {
["date"]=>
string(26) "2015-01-31 02:23:45.000000"
["timezone_type"]=>
int(3)
["timezone"]=>
string(12) "Europe/Paris"
}
bool(false)
bool(true)
bool(false)
First greater than second:
object(DateTime)#3 (3) {
["date"]=>
string(26) "2015-01-31 01:23:46.000000"
["timezone_type"]=>
int(3)
["timezone"]=>
string(3) "UTC"
}
object(DateTime)#1 (3) {
["date"]=>
string(26) "2015-01-31 02:23:45.000000"
["timezone_type"]=>
int(3)
["timezone"]=>
string(12) "Europe/Paris"
}
bool(false)
bool(false)
bool(true)
First less than second:
object(DateTime)#2 (3) {
["date"]=>
string(26) "2015-01-31 01:23:45.000000"
["timezone_type"]=>
int(3)
["timezone"]=>
string(3) "UTC"
}
object(DateTime)#3 (3) {
["date"]=>
string(26) "2015-01-31 02:23:46.000000"
["timezone_type"]=>
int(3)
["timezone"]=>
string(12) "Europe/Paris"
}
bool(true)
bool(false)
bool(false)
- Output for 5.4.0 - 5.4.29, 5.5.0 - 5.5.13
- Same date:
object(DateTime)#1 (3) {
["date"]=>
string(19) "2015-01-31 01:23:45"
["timezone_type"]=>
int(3)
["timezone"]=>
string(3) "UTC"
}
object(DateTime)#2 (3) {
["date"]=>
string(19) "2015-01-31 02:23:45"
["timezone_type"]=>
int(3)
["timezone"]=>
string(12) "Europe/Paris"
}
bool(false)
bool(true)
bool(false)
First greater than second:
object(DateTime)#3 (3) {
["date"]=>
string(19) "2015-01-31 01:23:46"
["timezone_type"]=>
int(3)
["timezone"]=>
string(3) "UTC"
}
object(DateTime)#1 (3) {
["date"]=>
string(19) "2015-01-31 02:23:45"
["timezone_type"]=>
int(3)
["timezone"]=>
string(12) "Europe/Paris"
}
bool(false)
bool(false)
bool(true)
First less than second:
object(DateTime)#2 (3) {
["date"]=>
string(19) "2015-01-31 01:23:45"
["timezone_type"]=>
int(3)
["timezone"]=>
string(3) "UTC"
}
object(DateTime)#3 (3) {
["date"]=>
string(19) "2015-01-31 02:23:46"
["timezone_type"]=>
int(3)
["timezone"]=>
string(12) "Europe/Paris"
}
bool(true)
bool(false)
bool(false)
preferences:
107.36 ms | 411 KiB | 5 Q