-24 :20-01-2038
-23 :20-02-2038
-22 :20-03-2038
-21 :20-04-2038
-20 :20-05-2038
-19 :20-06-2038
-18 :20-07-2038
-17 :20-08-2038
-16 :20-09-2038
-15 :20-10-2038
-14 :20-11-2038
-13 :20-12-2038
-12 :20-01-2039
-11 :20-02-2039
-10 :20-03-2039
-9 :20-04-2039
-8 :20-05-2039
-7 :20-06-2039
-6 :20-07-2039
-5 :20-08-2039
-4 :20-09-2039
-3 :20-10-2039
-2 :20-11-2039
-1 :20-12-2039
0 :20-01-2040
1 :20-02-2040
2 :20-03-2040
3 :20-04-2040
4 :20-05-2040
5 :20-06-2040
6 :20-07-2040
7 :20-08-2040
8 :20-09-2040
9 :20-10-2040
10 :20-11-2040
11 :20-12-2040
12 :20-01-2041
13 :20-02-2041
14 :20-03-2041
15 :20-04-2041
16 :20-05-2041
17 :20-06-2041
18 :20-07-2041
19 :20-08-2041
20 :20-09-2041
21 :20-10-2041
22 :20-11-2041
23 :20-12-2041
24 :20-01-2042

Testing adodb_date and adodb_mktime. version=0.35 PHP=5.5.9-1ubuntu4.26

adodb: 2026-01-27 06:52:15
php  : 2026-01-27 06:52:15

Testing gregorian <=> julian conversion

-12219382800 -12219296400 15 Oct 1582, Fri=Fri
4 Oct 1582, Thu=Thu

Testing overflow

Testing 2-digit => 4-digit year conversion

Err 2-digit 1940
Err 2-digit 1950

Testing date formating

6:12:39 pm PM 01 Tue June 4 16 04 16 12 1 Tuesday 0 06 Jun 6 +0200 RFC2822 Tue, 01 Jun 1982 16:12:39 +0200 39 30 391788759 2 82 1982 151 7200 2003 Error date(): 391788759
  "date CEST 1982-06-01 16:12:39 pm PM 01 Tue June 4 16 04 16 12 1 Tuesday 0 06 Jun 6 +0200 RFC2822 Tue, 01 Jun 1982 16:12:39 +0200 39 30 391788759 2 82 1982 151 7200 2003" (date len=168)
  "date CEST 1982-06-01 15:12:39 pm PM 01 Tue June 3 15 03 15 12 1 Tuesday 0 06 Jun 6 +0100 RFC2822 Tue, 01 Jun 1982 15:12:39 +0100 39 30 391788759 2 82 1982 151 3600 2003" (adodb_date len=168)

Error getdate() 391788759
Array ( [seconds] => 39 [minutes] => 12 [hours] => 16 [mday] => 1 [wday] => 2 [mon] => 6 [year] => 1982 [yday] => 151 [weekday] => Tuesday [month] => June [0] => 391788759 )
Array ( [seconds] => 39 [minutes] => 12 [hours] => 15 [mday] => 1 [wday] => 2 [mon] => 6 [year] => 1982 [yday] => 151 [weekday] => Tuesday [month] => June [0] => 391788759 )

2:25:57 am AM 18 Fri December 2 2 02 02 25 18 Friday 0 12 Dec 12 +0100 RFC2822 Fri, 18 Dec 1981 02:25:57 +0100 57 31 377486757 5 81 1981 351 3600 2003 Error date(): 377486757

  "date CET 1981-12-18 02:25:57 am AM 18 Fri December 2 2 02 02 25 18 Friday 0 12 Dec 12 +0100 RFC2822 Fri, 18 Dec 1981 02:25:57 +0100 57 31 377486757 5 81 1981 351 3600 2003" (date len=171)
  "date CET 1981-12-18 03:25:57 am AM 18 Fri December 3 3 03 03 25 18 Friday 0 12 Dec 12 +0200 RFC2822 Fri, 18 Dec 1981 03:25:57 +0200 57 31 377486757 5 81 1981 351 7200 2003" (adodb_date len=171)

Error getdate() 377486757
Array ( [seconds] => 57 [minutes] => 25 [hours] => 2 [mday] => 18 [wday] => 5 [mon] => 12 [year] => 1981 [yday] => 351 [weekday] => Friday [month] => December [0] => 377486757 )
Array ( [seconds] => 57 [minutes] => 25 [hours] => 3 [mday] => 18 [wday] => 5 [mon] => 12 [year] => 1981 [yday] => 351 [weekday] => Friday [month] => December [0] => 377486757 )

5:25:06 pm PM 23 Tue December 3 15 03 15 25 23 Tuesday 1 12 Dec 12 +0100 RFC2822 Tue, 23 Dec 1980 15:25:06 +0100 06 31 346429506 2 80 1980 357 3600 2003 Error date(): 346429506

  "date CET 1980-12-23 15:25:06 pm PM 23 Tue December 3 15 03 15 25 23 Tuesday 1 12 Dec 12 +0100 RFC2822 Tue, 23 Dec 1980 15:25:06 +0100 06 31 346429506 2 80 1980 357 3600 2003" (date len=173)
  "date CET 1980-12-23 16:25:06 pm PM 23 Tue December 4 16 04 16 25 23 Tuesday 1 12 Dec 12 +0200 RFC2822 Tue, 23 Dec 1980 16:25:06 +0200 06 31 346429506 2 80 1980 357 7200 2003" (adodb_date len=173)

Error getdate() 346429506
Array ( [seconds] => 6 [minutes] => 25 [hours] => 15 [mday] => 23 [wday] => 2 [mon] => 12 [year] => 1980 [yday] => 357 [weekday] => Tuesday [month] => December [0] => 346429506 )
Array ( [seconds] => 6 [minutes] => 25 [hours] => 16 [mday] => 23 [wday] => 2 [mon] => 12 [year] => 1980 [yday] => 357 [weekday] => Tuesday [month] => December [0] => 346429506 )

9:28:18 am AM 03 Wed June 9 9 09 09 28 3 Wednesday 0 06 Jun 6 +0200 RFC2822 Wed, 03 Jun 1981 09:28:18 +0200 18 30 360401298 3 81 1981 153 7200 2003 Error date(): 360401298

  "date CEST 1981-06-03 09:28:18 am AM 03 Wed June 9 9 09 09 28 3 Wednesday 0 06 Jun 6 +0200 RFC2822 Wed, 03 Jun 1981 09:28:18 +0200 18 30 360401298 3 81 1981 153 7200 2003" (date len=169)
  "date CEST 1981-06-03 08:28:18 am AM 03 Wed June 8 8 08 08 28 3 Wednesday 0 06 Jun 6 +0100 RFC2822 Wed, 03 Jun 1981 08:28:18 +0100 18 30 360401298 3 81 1981 153 3600 2003" (adodb_date len=169)

Error getdate() 360401298
Array ( [seconds] => 18 [minutes] => 28 [hours] => 9 [mday] => 3 [wday] => 3 [mon] => 6 [year] => 1981 [yday] => 153 [weekday] => Wednesday [month] => June [0] => 360401298 )
Array ( [seconds] => 18 [minutes] => 28 [hours] => 8 [mday] => 3 [wday] => 3 [mon] => 6 [year] => 1981 [yday] => 153 [weekday] => Wednesday [month] => June [0] => 360401298 )

6 00:41:30 am AM 16 Wed April 12 0 12 00 41 16 Wednesday 1 04 Apr 4 +0200 RFC2822 Wed, 16 Apr 1980 00:41:30 +0200 30 30 324686490 3 80 1980 106 7200 2003 Error date(): 324686490

  "date CEST 1980-04-16 00:41:30 am AM 16 Wed April 12 0 12 00 41 16 Wednesday 1 04 Apr 4 +0200 RFC2822 Wed, 16 Apr 1980 00:41:30 +0200 30 30 324686490 3 80 1980 106 7200 2003" (date len=172)
  "date CEST 1980-04-15 23:41:30 pm PM 15 Tue April 11 23 11 23 41 15 Tuesday 1 04 Apr 4 +0100 RFC2822 Tue, 15 Apr 1980 23:41:30 +0100 30 30 324686490 2 80 1980 105 3600 2003" (adodb_date len=171)

Error getdate() 324686490
Array ( [seconds] => 30 [minutes] => 41 [hours] => 0 [mday] => 16 [wday] => 3 [mon] => 4 [year] => 1980 [yday] => 106 [weekday] => Wednesday [month] => April [0] => 324686490 )
Array ( [seconds] => 30 [minutes] => 41 [hours] => 23 [mday] => 15 [wday] => 2 [mon] => 4 [year] => 1980 [yday] => 105 [weekday] => Tuesday [month] => April [0] => 324686490 )

Testing random dates between 100 and 4000

Testing 1966 to 1978, or 378432000 seconds, offset=53708: 1966 1967 1968 1969 1970 1971 1972 1973 1974 1975 1976 1977 Tested 7047 dates

Failed :-(

Original: 2063-12-24
Converted: 24-Dec-2063