from UTC datetime object - 2025-12-13 21:17:50
object(DateTime)#1 (3) {
["date"]=>
string(26) "2025-12-13 21:17:50.000000"
["timezone_type"]=>
int(3)
["timezone"]=>
string(3) "UTC"
}
object(DateTime)#1 (3) {
["date"]=>
string(26) "2025-12-13 20:17:50.000000"
["timezone_type"]=>
int(3)
["timezone"]=>
string(3) "UTC"
}
from datetime object - 2025-12-13 20:17:50
1765657070
from getTimestamp - 2025-12-13 21:17:50
from time() - 2025-12-13 21:17:50
object(DateTime)#2 (3) {
["date"]=>
string(26) "2025-12-13 21:17:50.000000"
["timezone_type"]=>
int(3)
["timezone"]=>
string(13) "Europe/Warsaw"
}
-------
2025-12-13 21:17:50
1765657070
2025-12-13 21:17:50
from UTC datetime object - 2025-11-13 21:17:50
object(DateTime)#1 (3) {
["date"]=>
string(26) "2025-11-13 21:17:50.000000"
["timezone_type"]=>
int(3)
["timezone"]=>
string(3) "UTC"
}
timestamp - 1763068670
PT1H
from Europe/Warsaw datetime object - 2025-11-13 22:17:50
object(DateTime)#1 (3) {
["date"]=>
string(26) "2025-11-13 22:17:50.000000"
["timezone_type"]=>
int(3)
["timezone"]=>
string(13) "Europe/Warsaw"
}
timestamp - 1763068670
PT1H