-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=7.4.33

adodb: 2026-01-27 14:32:27
php  : 2026-01-27 14:32:27

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

1:51:00 am AM 07 Fri August 11 11 11 11 51 7 Friday 0 08 Aug 8 +0200 RFC2822 Fri, 07 Aug 1981 11:51:00 +0200 00 31 366025860 5 81 1981 218 7200 2003 Error date(): 366025860
  "date CEST 1981-08-07 11:51:00 am AM 07 Fri August 11 11 11 11 51 7 Friday 0 08 Aug 8 +0200 RFC2822 Fri, 07 Aug 1981 11:51:00 +0200 00 31 366025860 5 81 1981 218 7200 2003" (date len=170)
  "date CEST 1981-08-07 10:51:00 am AM 07 Fri August 10 10 10 10 51 7 Friday 0 08 Aug 8 +0100 RFC2822 Fri, 07 Aug 1981 10:51:00 +0100 00 31 366025860 5 81 1981 218 3600 2003" (adodb_date len=170)

Error getdate() 366025860
Array ( [seconds] => 0 [minutes] => 51 [hours] => 11 [mday] => 7 [wday] => 5 [mon] => 8 [year] => 1981 [yday] => 218 [weekday] => Friday [month] => August [0] => 366025860 )
Array ( [seconds] => 0 [minutes] => 51 [hours] => 10 [mday] => 7 [wday] => 5 [mon] => 8 [year] => 1981 [yday] => 218 [weekday] => Friday [month] => August [0] => 366025860 )

7:43:31 am AM 15 Wed December 7 7 07 07 43 15 Wednesday 0 12 Dec 12 +0100 RFC2822 Wed, 15 Dec 1982 07:43:31 +0100 31 31 408782611 3 82 1982 348 3600 2003 Error date(): 408782611

  "date CET 1982-12-15 07:43:31 am AM 15 Wed December 7 7 07 07 43 15 Wednesday 0 12 Dec 12 +0100 RFC2822 Wed, 15 Dec 1982 07:43:31 +0100 31 31 408782611 3 82 1982 348 3600 2003" (date len=174)
  "date CET 1982-12-15 08:43:31 am AM 15 Wed December 8 8 08 08 43 15 Wednesday 0 12 Dec 12 +0200 RFC2822 Wed, 15 Dec 1982 08:43:31 +0200 31 31 408782611 3 82 1982 348 7200 2003" (adodb_date len=174)

Error getdate() 408782611
Array ( [seconds] => 31 [minutes] => 43 [hours] => 7 [mday] => 15 [wday] => 3 [mon] => 12 [year] => 1982 [yday] => 348 [weekday] => Wednesday [month] => December [0] => 408782611 )
Array ( [seconds] => 31 [minutes] => 43 [hours] => 8 [mday] => 15 [wday] => 3 [mon] => 12 [year] => 1982 [yday] => 348 [weekday] => Wednesday [month] => December [0] => 408782611 )

4:26:43 am AM 26 Wed August 4 4 04 04 26 26 Wednesday 0 08 Aug 8 +0200 RFC2822 Wed, 26 Aug 1981 04:26:43 +0200 43 31 367640803 3 81 1981 237 7200 2003 Error date(): 367640803

  "date CEST 1981-08-26 04:26:43 am AM 26 Wed August 4 4 04 04 26 26 Wednesday 0 08 Aug 8 +0200 RFC2822 Wed, 26 Aug 1981 04:26:43 +0200 43 31 367640803 3 81 1981 237 7200 2003" (date len=172)
  "date CEST 1981-08-26 03:26:43 am AM 26 Wed August 3 3 03 03 26 26 Wednesday 0 08 Aug 8 +0100 RFC2822 Wed, 26 Aug 1981 03:26:43 +0100 43 31 367640803 3 81 1981 237 3600 2003" (adodb_date len=172)

Error getdate() 367640803
Array ( [seconds] => 43 [minutes] => 26 [hours] => 4 [mday] => 26 [wday] => 3 [mon] => 8 [year] => 1981 [yday] => 237 [weekday] => Wednesday [month] => August [0] => 367640803 )
Array ( [seconds] => 43 [minutes] => 26 [hours] => 3 [mday] => 26 [wday] => 3 [mon] => 8 [year] => 1981 [yday] => 237 [weekday] => Wednesday [month] => August [0] => 367640803 )

2 00:15:59 am AM 12 Thu June 12 0 12 00 15 12 Thursday 1 06 Jun 6 +0200 RFC2822 Thu, 12 Jun 1980 00:15:59 +0200 59 30 329609759 4 80 1980 163 7200 2003 Error date(): 329609759

  "date CEST 1980-06-12 00:15:59 am AM 12 Thu June 12 0 12 00 15 12 Thursday 1 06 Jun 6 +0200 RFC2822 Thu, 12 Jun 1980 00:15:59 +0200 59 30 329609759 4 80 1980 163 7200 2003" (date len=170)
  "date CEST 1980-06-11 23:15:59 pm PM 11 Wed June 11 23 11 23 15 11 Wednesday 1 06 Jun 6 +0100 RFC2822 Wed, 11 Jun 1980 23:15:59 +0100 59 30 329609759 3 80 1980 162 3600 2003" (adodb_date len=172)

Error getdate() 329609759
Array ( [seconds] => 59 [minutes] => 15 [hours] => 0 [mday] => 12 [wday] => 4 [mon] => 6 [year] => 1980 [yday] => 163 [weekday] => Thursday [month] => June [0] => 329609759 )
Array ( [seconds] => 59 [minutes] => 15 [hours] => 23 [mday] => 11 [wday] => 3 [mon] => 6 [year] => 1980 [yday] => 162 [weekday] => Wednesday [month] => June [0] => 329609759 )

3:06:19 pm PM 23 Tue September 11 23 11 23 06 23 Tuesday 1 09 Sep 9 +0200 RFC2822 Tue, 23 Sep 1980 23:06:19 +0200 19 30 338591179 2 80 1980 266 7200 2003 Error date(): 338591179

  "date CEST 1980-09-23 23:06:19 pm PM 23 Tue September 11 23 11 23 06 23 Tuesday 1 09 Sep 9 +0200 RFC2822 Tue, 23 Sep 1980 23:06:19 +0200 19 30 338591179 2 80 1980 266 7200 2003" (date len=175)
  "date CEST 1980-09-23 22:06:19 pm PM 23 Tue September 10 22 10 22 06 23 Tuesday 1 09 Sep 9 +0100 RFC2822 Tue, 23 Sep 1980 22:06:19 +0100 19 30 338591179 2 80 1980 266 3600 2003" (adodb_date len=175)

9:07:14 pm PM 23 Wed September 7 19 07 19 07 23 Wednesday 0 09 Sep 9 +0200 RFC2822 Wed, 23 Sep 1981 19:07:14 +0200 14 30 370112834 3 81 1981 265 7200 2003 Error date(): 370112834
  "date CEST 1981-09-23 19:07:14 pm PM 23 Wed September 7 19 07 19 07 23 Wednesday 0 09 Sep 9 +0200 RFC2822 Wed, 23 Sep 1981 19:07:14 +0200 14 30 370112834 3 81 1981 265 7200 2003" (date len=176)
  "date CEST 1981-09-23 18:07:14 pm PM 23 Wed September 6 18 06 18 07 23 Wednesday 0 09 Sep 9 +0100 RFC2822 Wed, 23 Sep 1981 18:07:14 +0100 14 30 370112834 3 81 1981 265 3600 2003" (adodb_date len=176)

Error getdate() 370112834
Array ( [seconds] => 14 [minutes] => 7 [hours] => 19 [mday] => 23 [wday] => 3 [mon] => 9 [year] => 1981 [yday] => 265 [weekday] => Wednesday [month] => September [0] => 370112834 )
Array ( [seconds] => 14 [minutes] => 7 [hours] => 18 [mday] => 23 [wday] => 3 [mon] => 9 [year] => 1981 [yday] => 265 [weekday] => Wednesday [month] => September [0] => 370112834 )

4:21:38 am AM 02 Thu July 4 4 04 04 21 2 Thursday 0 07 Jul 7 +0200 RFC2822 Thu, 02 Jul 1981 04:21:38 +0200 38 31 362888498 4 81 1981 182 7200 2003 Error date(): 362888498

  "date CEST 1981-07-02 04:21:38 am AM 02 Thu July 4 4 04 04 21 2 Thursday 0 07 Jul 7 +0200 RFC2822 Thu, 02 Jul 1981 04:21:38 +0200 38 31 362888498 4 81 1981 182 7200 2003" (date len=168)
  "date CEST 1981-07-02 03:21:38 am AM 02 Thu July 3 3 03 03 21 2 Thursday 0 07 Jul 7 +0100 RFC2822 Thu, 02 Jul 1981 03:21:38 +0100 38 31 362888498 4 81 1981 182 3600 2003" (adodb_date len=168)

2:10:43 am AM 08 Tue September 2 2 02 02 10 8 Tuesday 0 09 Sep 9 +0200 RFC2822 Tue, 08 Sep 1981 02:10:43 +0200 43 30 368755843 2 81 1981 250 7200 2003 Error date(): 368755843
  "date CEST 1981-09-08 02:10:43 am AM 08 Tue September 2 2 02 02 10 8 Tuesday 0 09 Sep 9 +0200 RFC2822 Tue, 08 Sep 1981 02:10:43 +0200 43 30 368755843 2 81 1981 250 7200 2003" (date len=172)
  "date CEST 1981-09-08 01:10:43 am AM 08 Tue September 1 1 01 01 10 8 Tuesday 0 09 Sep 9 +0100 RFC2822 Tue, 08 Sep 1981 01:10:43 +0100 43 30 368755843 2 81 1981 250 3600 2003" (adodb_date len=172)

9:39:31 am AM 22 Sun June 9 9 09 09 39 22 Sunday 1 06 Jun 6 +0200 RFC2822 Sun, 22 Jun 1980 09:39:31 +0200 31 30 330507571 0 80 1980 173 7200 2003 Error date(): 330507571
  "date CEST 1980-06-22 09:39:31 am AM 22 Sun June 9 9 09 09 39 22 Sunday 1 06 Jun 6 +0200 RFC2822 Sun, 22 Jun 1980 09:39:31 +0200 31 30 330507571 0 80 1980 173 7200 2003" (date len=167)
  "date CEST 1980-06-22 08:39:31 am AM 22 Sun June 8 8 08 08 39 22 Sunday 1 06 Jun 6 +0100 RFC2822 Sun, 22 Jun 1980 08:39:31 +0100 31 30 330507571 0 80 1980 173 3600 2003" (adodb_date len=167)

Error getdate() 330507571
Array ( [seconds] => 31 [minutes] => 39 [hours] => 9 [mday] => 22 [wday] => 0 [mon] => 6 [year] => 1980 [yday] => 173 [weekday] => Sunday [month] => June [0] => 330507571 )
Array ( [seconds] => 31 [minutes] => 39 [hours] => 8 [mday] => 22 [wday] => 0 [mon] => 6 [year] => 1980 [yday] => 173 [weekday] => Sunday [month] => June [0] => 330507571 )

10:43:54 am AM 14 Tue April 10 10 10 10 43 14 Tuesday 0 04 Apr 4 +0200 RFC2822 Tue, 14 Apr 1981 10:43:54 +0200 54 30 356085834 2 81 1981 103 7200 2003 Error date(): 356085834

  "date CEST 1981-04-14 10:43:54 am AM 14 Tue April 10 10 10 10 43 14 Tuesday 0 04 Apr 4 +0200 RFC2822 Tue, 14 Apr 1981 10:43:54 +0200 54 30 356085834 2 81 1981 103 7200 2003" (date len=171)
  "date CEST 1981-04-14 09:43:54 am AM 14 Tue April 9 9 09 09 43 14 Tuesday 0 04 Apr 4 +0100 RFC2822 Tue, 14 Apr 1981 09:43:54 +0100 54 30 356085834 2 81 1981 103 3600 2003" (adodb_date len=169)

Error getdate() 356085834
Array ( [seconds] => 54 [minutes] => 43 [hours] => 10 [mday] => 14 [wday] => 2 [mon] => 4 [year] => 1981 [yday] => 103 [weekday] => Tuesday [month] => April [0] => 356085834 )
Array ( [seconds] => 54 [minutes] => 43 [hours] => 9 [mday] => 14 [wday] => 2 [mon] => 4 [year] => 1981 [yday] => 103 [weekday] => Tuesday [month] => April [0] => 356085834 )

8:52:58 pm PM 21 Mon September 6 18 06 18 52 21 Monday 0 09 Sep 9 +0200 RFC2822 Mon, 21 Sep 1981 18:52:58 +0200 58 30 369939178 1 81 1981 263 7200 2003 Error date(): 369939178

  "date CEST 1981-09-21 18:52:58 pm PM 21 Mon September 6 18 06 18 52 21 Monday 0 09 Sep 9 +0200 RFC2822 Mon, 21 Sep 1981 18:52:58 +0200 58 30 369939178 1 81 1981 263 7200 2003" (date len=173)
  "date CEST 1981-09-21 17:52:58 pm PM 21 Mon September 5 17 05 17 52 21 Monday 0 09 Sep 9 +0100 RFC2822 Mon, 21 Sep 1981 17:52:58 +0100 58 30 369939178 1 81 1981 263 3600 2003" (adodb_date len=173)

Error getdate() 369939178
Array ( [seconds] => 58 [minutes] => 52 [hours] => 18 [mday] => 21 [wday] => 1 [mon] => 9 [year] => 1981 [yday] => 263 [weekday] => Monday [month] => September [0] => 369939178 )
Array ( [seconds] => 58 [minutes] => 52 [hours] => 17 [mday] => 21 [wday] => 1 [mon] => 9 [year] => 1981 [yday] => 263 [weekday] => Monday [month] => September [0] => 369939178 )

Testing random dates between 100 and 4000

Testing 1967 to 1979, or 378432000 seconds, offset=56936: 1967 1968 1969 1970 1971 1972 1973 1974 1975 1976 1977 1978 Tested 6647 dates

Failed :-(

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