-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 06:53:17
php  : 2026-01-27 06:53:17

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

1:26:33 am AM 16 Wed June 11 11 11 11 26 16 Wednesday 0 06 Jun 6 +0200 RFC2822 Wed, 16 Jun 1982 11:26:33 +0200 33 30 393067593 3 82 1982 166 7200 2003 Error date(): 393067593
  "date CEST 1982-06-16 11:26:33 am AM 16 Wed June 11 11 11 11 26 16 Wednesday 0 06 Jun 6 +0200 RFC2822 Wed, 16 Jun 1982 11:26:33 +0200 33 30 393067593 3 82 1982 166 7200 2003" (date len=172)
  "date CEST 1982-06-16 10:26:33 am AM 16 Wed June 10 10 10 10 26 16 Wednesday 0 06 Jun 6 +0100 RFC2822 Wed, 16 Jun 1982 10:26:33 +0100 33 30 393067593 3 82 1982 166 3600 2003" (adodb_date len=172)

Error getdate() 393067593
Array ( [seconds] => 33 [minutes] => 26 [hours] => 11 [mday] => 16 [wday] => 3 [mon] => 6 [year] => 1982 [yday] => 166 [weekday] => Wednesday [month] => June [0] => 393067593 )
Array ( [seconds] => 33 [minutes] => 26 [hours] => 10 [mday] => 16 [wday] => 3 [mon] => 6 [year] => 1982 [yday] => 166 [weekday] => Wednesday [month] => June [0] => 393067593 )

2:01:04 pm PM 10 Tue June 10 22 10 22 01 10 Tuesday 1 06 Jun 6 +0200 RFC2822 Tue, 10 Jun 1980 22:01:04 +0200 04 30 329515264 2 80 1980 161 7200 2003 Error date(): 329515264

  "date CEST 1980-06-10 22:01:04 pm PM 10 Tue June 10 22 10 22 01 10 Tuesday 1 06 Jun 6 +0200 RFC2822 Tue, 10 Jun 1980 22:01:04 +0200 04 30 329515264 2 80 1980 161 7200 2003" (date len=170)
  "date CEST 1980-06-10 21:01:04 pm PM 10 Tue June 9 21 09 21 01 10 Tuesday 1 06 Jun 6 +0100 RFC2822 Tue, 10 Jun 1980 21:01:04 +0100 04 30 329515264 2 80 1980 161 3600 2003" (adodb_date len=169)

Error getdate() 329515264
Array ( [seconds] => 4 [minutes] => 1 [hours] => 22 [mday] => 10 [wday] => 2 [mon] => 6 [year] => 1980 [yday] => 161 [weekday] => Tuesday [month] => June [0] => 329515264 )
Array ( [seconds] => 4 [minutes] => 1 [hours] => 21 [mday] => 10 [wday] => 2 [mon] => 6 [year] => 1980 [yday] => 161 [weekday] => Tuesday [month] => June [0] => 329515264 )

20 00:26:41 am AM 20 Fri August 12 0 12 00 26 20 Friday 0 08 Aug 8 +0200 RFC2822 Fri, 20 Aug 1982 00:26:41 +0200 41 31 398644001 5 82 1982 231 7200 2003 Error date(): 398644001

  "date CEST 1982-08-20 00:26:41 am AM 20 Fri August 12 0 12 00 26 20 Friday 0 08 Aug 8 +0200 RFC2822 Fri, 20 Aug 1982 00:26:41 +0200 41 31 398644001 5 82 1982 231 7200 2003" (date len=170)
  "date CEST 1982-08-19 23:26:41 pm PM 19 Thu August 11 23 11 23 26 19 Thursday 0 08 Aug 8 +0100 RFC2822 Thu, 19 Aug 1982 23:26:41 +0100 41 31 398644001 4 82 1982 230 3600 2003" (adodb_date len=173)

Error getdate() 398644001
Array ( [seconds] => 41 [minutes] => 26 [hours] => 0 [mday] => 20 [wday] => 5 [mon] => 8 [year] => 1982 [yday] => 231 [weekday] => Friday [month] => August [0] => 398644001 )
Array ( [seconds] => 41 [minutes] => 26 [hours] => 23 [mday] => 19 [wday] => 4 [mon] => 8 [year] => 1982 [yday] => 230 [weekday] => Thursday [month] => August [0] => 398644001 )

2:28:31 am AM 23 Tue September 2 2 02 02 28 23 Tuesday 1 09 Sep 9 +0200 RFC2822 Tue, 23 Sep 1980 02:28:31 +0200 31 30 338516911 2 80 1980 266 7200 2003 Error date(): 338516911

  "date CEST 1980-09-23 02:28:31 am AM 23 Tue September 2 2 02 02 28 23 Tuesday 1 09 Sep 9 +0200 RFC2822 Tue, 23 Sep 1980 02:28:31 +0200 31 30 338516911 2 80 1980 266 7200 2003" (date len=173)
  "date CEST 1980-09-23 01:28:31 am AM 23 Tue September 1 1 01 01 28 23 Tuesday 1 09 Sep 9 +0100 RFC2822 Tue, 23 Sep 1980 01:28:31 +0100 31 30 338516911 2 80 1980 266 3600 2003" (adodb_date len=173)

2:18:13 am AM 25 Wed November 2 2 02 02 18 25 Wednesday 0 11 Nov 11 +0100 RFC2822 Wed, 25 Nov 1981 02:18:13 +0100 13 30 375499093 3 81 1981 328 3600 2003 Error date(): 375499093
  "date CET 1981-11-25 02:18:13 am AM 25 Wed November 2 2 02 02 18 25 Wednesday 0 11 Nov 11 +0100 RFC2822 Wed, 25 Nov 1981 02:18:13 +0100 13 30 375499093 3 81 1981 328 3600 2003" (date len=174)
  "date CET 1981-11-25 03:18:13 am AM 25 Wed November 3 3 03 03 18 25 Wednesday 0 11 Nov 11 +0200 RFC2822 Wed, 25 Nov 1981 03:18:13 +0200 13 30 375499093 3 81 1981 328 7200 2003" (adodb_date len=174)

Error getdate() 375499093
Array ( [seconds] => 13 [minutes] => 18 [hours] => 2 [mday] => 25 [wday] => 3 [mon] => 11 [year] => 1981 [yday] => 328 [weekday] => Wednesday [month] => November [0] => 375499093 )
Array ( [seconds] => 13 [minutes] => 18 [hours] => 3 [mday] => 25 [wday] => 3 [mon] => 11 [year] => 1981 [yday] => 328 [weekday] => Wednesday [month] => November [0] => 375499093 )

8:38:48 pm PM 21 Thu May 6 18 06 18 38 21 Thursday 0 05 May 5 +0200 RFC2822 Thu, 21 May 1981 18:38:48 +0200 48 31 359311128 4 81 1981 140 7200 2003 Error date(): 359311128

  "date CEST 1981-05-21 18:38:48 pm PM 21 Thu May 6 18 06 18 38 21 Thursday 0 05 May 5 +0200 RFC2822 Thu, 21 May 1981 18:38:48 +0200 48 31 359311128 4 81 1981 140 7200 2003" (date len=169)
  "date CEST 1981-05-21 17:38:48 pm PM 21 Thu May 5 17 05 17 38 21 Thursday 0 05 May 5 +0100 RFC2822 Thu, 21 May 1981 17:38:48 +0100 48 31 359311128 4 81 1981 140 3600 2003" (adodb_date len=169)

Error getdate() 359311128
Array ( [seconds] => 48 [minutes] => 38 [hours] => 18 [mday] => 21 [wday] => 4 [mon] => 5 [year] => 1981 [yday] => 140 [weekday] => Thursday [month] => May [0] => 359311128 )
Array ( [seconds] => 48 [minutes] => 38 [hours] => 17 [mday] => 21 [wday] => 4 [mon] => 5 [year] => 1981 [yday] => 140 [weekday] => Thursday [month] => May [0] => 359311128 )

3:03:15 am AM 31 Tue May 3 3 03 03 03 31 Tuesday 0 05 May 5 +0200 RFC2822 Tue, 31 May 1983 03:03:15 +0200 15 31 423190995 2 83 1983 150 7200 2003 Error date(): 423190995

  "date CEST 1983-05-31 03:03:15 am AM 31 Tue May 3 3 03 03 03 31 Tuesday 0 05 May 5 +0200 RFC2822 Tue, 31 May 1983 03:03:15 +0200 15 31 423190995 2 83 1983 150 7200 2003" (date len=167)
  "date CEST 1983-05-31 02:03:15 am AM 31 Tue May 2 2 02 02 03 31 Tuesday 0 05 May 5 +0100 RFC2822 Tue, 31 May 1983 02:03:15 +0100 15 31 423190995 2 83 1983 150 3600 2003" (adodb_date len=167)

Testing random dates between 100 and 4000

Testing 1961 to 1973, or 378432000 seconds, offset=91904: 1960 1961 1962 1963 1964 1965 1966 1967 1968 1969 1970 1971 1972 Tested 4118 dates

Failed :-(

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