from UTC datetime object - 2026-06-13 11:35:43
object(DateTime)#1 (3) {
["date"]=>
string(26) "2026-06-13 11:35:43.000000"
["timezone_type"]=>
int(3)
["timezone"]=>
string(3) "UTC"
}
object(DateTime)#1 (3) {
["date"]=>
string(26) "2026-06-13 10:35:43.000000"
["timezone_type"]=>
int(3)
["timezone"]=>
string(3) "UTC"
}
from datetime object - 2026-06-13 10:35:43
1781346943
from getTimestamp - 2026-06-13 12:35:43
from time() - 2026-06-13 11:35:43
object(DateTime)#2 (3) {
["date"]=>
string(26) "2026-06-13 11:35:43.000000"
["timezone_type"]=>
int(3)
["timezone"]=>
string(13) "Europe/Warsaw"
}
-------
2026-06-13 11:35:43
1781343343
2026-06-13 11:35:43
from UTC datetime object - 2026-05-14 11:35:43
object(DateTime)#1 (3) {
["date"]=>
string(26) "2026-05-14 11:35:43.000000"
["timezone_type"]=>
int(3)
["timezone"]=>
string(3) "UTC"
}
timestamp - 1778758543
PT1H
from Europe/Warsaw datetime object - 2026-05-14 13:35:43
object(DateTime)#1 (3) {
["date"]=>
string(26) "2026-05-14 13:35:43.000000"
["timezone_type"]=>
int(3)
["timezone"]=>
string(13) "Europe/Warsaw"
}
timestamp - 1778758543
PT2H