-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: 2025-07-01 04:36:25
php  : 2025-07-01 04:36:25

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

8:37:08 pm PM 11 Thu August 6 18 06 18 37 11 Thursday 0 08 Aug 8 +0100 RFC2822 Thu, 11 Aug 1977 18:37:08 +0100 08 31 240169028 4 77 1977 222 3600 2003 Error date(): 240169028
  "date +01 1977-08-11 18:37:08 pm PM 11 Thu August 6 18 06 18 37 11 Thursday 0 08 Aug 8 +0100 RFC2822 Thu, 11 Aug 1977 18:37:08 +0100 08 31 240169028 4 77 1977 222 3600 2003" (date len=171)
  "date +01 1977-08-11 17:37:08 pm PM 11 Thu August 5 17 05 17 37 11 Thursday 0 08 Aug 8 +0000 RFC2822 Thu, 11 Aug 1977 17:37:08 +0000 08 31 240169028 4 77 1977 222 0 2003" (adodb_date len=168)

Error getdate() 240169028
Array ( [seconds] => 8 [minutes] => 37 [hours] => 18 [mday] => 11 [wday] => 4 [mon] => 8 [year] => 1977 [yday] => 222 [weekday] => Thursday [month] => August [0] => 240169028 )
Array ( [seconds] => 8 [minutes] => 37 [hours] => 17 [mday] => 11 [wday] => 4 [mon] => 8 [year] => 1977 [yday] => 222 [weekday] => Thursday [month] => August [0] => 240169028 )

9:22:48 pm PM 29 Thu August 7 19 07 19 22 29 Thursday 0 08 Aug 8 +0100 RFC2822 Thu, 29 Aug 1974 19:22:48 +0100 48 31 147032568 4 74 1974 240 3600 2003 Error date(): 147032568

  "date +01 1974-08-29 19:22:48 pm PM 29 Thu August 7 19 07 19 22 29 Thursday 0 08 Aug 8 +0100 RFC2822 Thu, 29 Aug 1974 19:22:48 +0100 48 31 147032568 4 74 1974 240 3600 2003" (date len=171)
  "date +01 1974-08-29 18:22:48 pm PM 29 Thu August 6 18 06 18 22 29 Thursday 0 08 Aug 8 +0000 RFC2822 Thu, 29 Aug 1974 18:22:48 +0000 48 31 147032568 4 74 1974 240 0 2003" (adodb_date len=168)

Error getdate() 147032568
Array ( [seconds] => 48 [minutes] => 22 [hours] => 19 [mday] => 29 [wday] => 4 [mon] => 8 [year] => 1974 [yday] => 240 [weekday] => Thursday [month] => August [0] => 147032568 )
Array ( [seconds] => 48 [minutes] => 22 [hours] => 18 [mday] => 29 [wday] => 4 [mon] => 8 [year] => 1974 [yday] => 240 [weekday] => Thursday [month] => August [0] => 147032568 )

8:03:44 am AM 22 Fri July 8 8 08 08 03 22 Friday 0 07 Jul 7 +0100 RFC2822 Fri, 22 Jul 1977 08:03:44 +0100 44 31 238403024 5 77 1977 202 3600 2003 Error date(): 238403024

  "date +01 1977-07-22 08:03:44 am AM 22 Fri July 8 8 08 08 03 22 Friday 0 07 Jul 7 +0100 RFC2822 Fri, 22 Jul 1977 08:03:44 +0100 44 31 238403024 5 77 1977 202 3600 2003" (date len=166)
  "date +01 1977-07-22 07:03:44 am AM 22 Fri July 7 7 07 07 03 22 Friday 0 07 Jul 7 +0000 RFC2822 Fri, 22 Jul 1977 07:03:44 +0000 44 31 238403024 5 77 1977 202 0 2003" (adodb_date len=163)

Error getdate() 238403024
Array ( [seconds] => 44 [minutes] => 3 [hours] => 8 [mday] => 22 [wday] => 5 [mon] => 7 [year] => 1977 [yday] => 202 [weekday] => Friday [month] => July [0] => 238403024 )
Array ( [seconds] => 44 [minutes] => 3 [hours] => 7 [mday] => 22 [wday] => 5 [mon] => 7 [year] => 1977 [yday] => 202 [weekday] => Friday [month] => July [0] => 238403024 )

3:32:36 pm PM 24 Tue May 11 23 11 23 32 24 Tuesday 0 05 May 5 +0100 RFC2822 Tue, 24 May 1977 23:32:36 +0100 36 31 233361156 2 77 1977 143 3600 2003 Error date(): 233361156

  "date +01 1977-05-24 23:32:36 pm PM 24 Tue May 11 23 11 23 32 24 Tuesday 0 05 May 5 +0100 RFC2822 Tue, 24 May 1977 23:32:36 +0100 36 31 233361156 2 77 1977 143 3600 2003" (date len=168)
  "date +01 1977-05-24 22:32:36 pm PM 24 Tue May 10 22 10 22 32 24 Tuesday 0 05 May 5 +0000 RFC2822 Tue, 24 May 1977 22:32:36 +0000 36 31 233361156 2 77 1977 143 0 2003" (adodb_date len=165)

Error getdate() 233361156
Array ( [seconds] => 36 [minutes] => 32 [hours] => 23 [mday] => 24 [wday] => 2 [mon] => 5 [year] => 1977 [yday] => 143 [weekday] => Tuesday [month] => May [0] => 233361156 )
Array ( [seconds] => 36 [minutes] => 32 [hours] => 22 [mday] => 24 [wday] => 2 [mon] => 5 [year] => 1977 [yday] => 143 [weekday] => Tuesday [month] => May [0] => 233361156 )

5:10:53 pm PM 15 Mon August 3 15 03 15 10 15 Monday 0 08 Aug 8 +0100 RFC2822 Mon, 15 Aug 1977 15:10:53 +0100 53 31 240502253 1 77 1977 226 3600 2003 Error date(): 240502253

  "date +01 1977-08-15 15:10:53 pm PM 15 Mon August 3 15 03 15 10 15 Monday 0 08 Aug 8 +0100 RFC2822 Mon, 15 Aug 1977 15:10:53 +0100 53 31 240502253 1 77 1977 226 3600 2003" (date len=169)
  "date +01 1977-08-15 14:10:53 pm PM 15 Mon August 2 14 02 14 10 15 Monday 0 08 Aug 8 +0000 RFC2822 Mon, 15 Aug 1977 14:10:53 +0000 53 31 240502253 1 77 1977 226 0 2003" (adodb_date len=166)

7:05:39 pm PM 30 Fri June 5 17 05 17 05 30 Friday 0 06 Jun 6 +0100 RFC2822 Fri, 30 Jun 1978 17:05:39 +0100 39 30 268070739 5 78 1978 180 3600 2003 Error date(): 268070739
  "date +01 1978-06-30 17:05:39 pm PM 30 Fri June 5 17 05 17 05 30 Friday 0 06 Jun 6 +0100 RFC2822 Fri, 30 Jun 1978 17:05:39 +0100 39 30 268070739 5 78 1978 180 3600 2003" (date len=167)
  "date +01 1978-06-30 16:05:39 pm PM 30 Fri June 4 16 04 16 05 30 Friday 0 06 Jun 6 +0000 RFC2822 Fri, 30 Jun 1978 16:05:39 +0000 39 30 268070739 5 78 1978 180 0 2003" (adodb_date len=164)

Error getdate() 268070739
Array ( [seconds] => 39 [minutes] => 5 [hours] => 17 [mday] => 30 [wday] => 5 [mon] => 6 [year] => 1978 [yday] => 180 [weekday] => Friday [month] => June [0] => 268070739 )
Array ( [seconds] => 39 [minutes] => 5 [hours] => 16 [mday] => 30 [wday] => 5 [mon] => 6 [year] => 1978 [yday] => 180 [weekday] => Friday [month] => June [0] => 268070739 )

7:27:02 am AM 02 Sat July 7 7 07 07 27 2 Saturday 0 07 Jul 7 +0100 RFC2822 Sat, 02 Jul 1977 07:27:02 +0100 02 31 236672822 6 77 1977 182 3600 2003 Error date(): 236672822

  "date +01 1977-07-02 07:27:02 am AM 02 Sat July 7 7 07 07 27 2 Saturday 0 07 Jul 7 +0100 RFC2822 Sat, 02 Jul 1977 07:27:02 +0100 02 31 236672822 6 77 1977 182 3600 2003" (date len=167)
  "date +01 1977-07-02 06:27:02 am AM 02 Sat July 6 6 06 06 27 2 Saturday 0 07 Jul 7 +0000 RFC2822 Sat, 02 Jul 1977 06:27:02 +0000 02 31 236672822 6 77 1977 182 0 2003" (adodb_date len=164)

1:40:00 am AM 29 Wed June 11 11 11 11 40 29 Wednesday 0 06 Jun 6 +0100 RFC2822 Wed, 29 Jun 1977 11:40:00 +0100 00 30 236428800 3 77 1977 179 3600 2003 Error date(): 236428800
  "date +01 1977-06-29 11:40:00 am AM 29 Wed June 11 11 11 11 40 29 Wednesday 0 06 Jun 6 +0100 RFC2822 Wed, 29 Jun 1977 11:40:00 +0100 00 30 236428800 3 77 1977 179 3600 2003" (date len=171)
  "date +01 1977-06-29 10:40:00 am AM 29 Wed June 10 10 10 10 40 29 Wednesday 0 06 Jun 6 +0000 RFC2822 Wed, 29 Jun 1977 10:40:00 +0000 00 30 236428800 3 77 1977 179 0 2003" (adodb_date len=168)

Error getdate() 236428800
Array ( [seconds] => 0 [minutes] => 40 [hours] => 11 [mday] => 29 [wday] => 3 [mon] => 6 [year] => 1977 [yday] => 179 [weekday] => Wednesday [month] => June [0] => 236428800 )
Array ( [seconds] => 0 [minutes] => 40 [hours] => 10 [mday] => 29 [wday] => 3 [mon] => 6 [year] => 1977 [yday] => 179 [weekday] => Wednesday [month] => June [0] => 236428800 )

8:56:53 am AM 10 Mon July 8 8 08 08 56 10 Monday 0 07 Jul 7 +0100 RFC2822 Mon, 10 Jul 1978 08:56:53 +0100 53 31 268905413 1 78 1978 190 3600 2003 Error date(): 268905413

  "date +01 1978-07-10 08:56:53 am AM 10 Mon July 8 8 08 08 56 10 Monday 0 07 Jul 7 +0100 RFC2822 Mon, 10 Jul 1978 08:56:53 +0100 53 31 268905413 1 78 1978 190 3600 2003" (date len=166)
  "date +01 1978-07-10 07:56:53 am AM 10 Mon July 7 7 07 07 56 10 Monday 0 07 Jul 7 +0000 RFC2822 Mon, 10 Jul 1978 07:56:53 +0000 53 31 268905413 1 78 1978 190 0 2003" (adodb_date len=163)

Error getdate() 268905413
Array ( [seconds] => 53 [minutes] => 56 [hours] => 8 [mday] => 10 [wday] => 1 [mon] => 7 [year] => 1978 [yday] => 190 [weekday] => Monday [month] => July [0] => 268905413 )
Array ( [seconds] => 53 [minutes] => 56 [hours] => 7 [mday] => 10 [wday] => 1 [mon] => 7 [year] => 1978 [yday] => 190 [weekday] => Monday [month] => July [0] => 268905413 )

7:11:19 pm PM 29 Mon August 5 17 05 17 11 29 Monday 0 08 Aug 8 +0100 RFC2822 Mon, 29 Aug 1977 17:11:19 +0100 19 31 241719079 1 77 1977 240 3600 2003 Error date(): 241719079

  "date +01 1977-08-29 17:11:19 pm PM 29 Mon August 5 17 05 17 11 29 Monday 0 08 Aug 8 +0100 RFC2822 Mon, 29 Aug 1977 17:11:19 +0100 19 31 241719079 1 77 1977 240 3600 2003" (date len=169)
  "date +01 1977-08-29 16:11:19 pm PM 29 Mon August 4 16 04 16 11 29 Monday 0 08 Aug 8 +0000 RFC2822 Mon, 29 Aug 1977 16:11:19 +0000 19 31 241719079 1 77 1977 240 0 2003" (adodb_date len=166)

Error getdate() 241719079
Array ( [seconds] => 19 [minutes] => 11 [hours] => 17 [mday] => 29 [wday] => 1 [mon] => 8 [year] => 1977 [yday] => 240 [weekday] => Monday [month] => August [0] => 241719079 )
Array ( [seconds] => 19 [minutes] => 11 [hours] => 16 [mday] => 29 [wday] => 1 [mon] => 8 [year] => 1977 [yday] => 240 [weekday] => Monday [month] => August [0] => 241719079 )

2:33:11 am AM 24 Wed August 2 2 02 02 33 24 Wednesday 0 08 Aug 8 +0100 RFC2822 Wed, 24 Aug 1977 02:33:11 +0100 11 31 241234391 3 77 1977 235 3600 2003 Error date(): 241234391

  "date +01 1977-08-24 02:33:11 am AM 24 Wed August 2 2 02 02 33 24 Wednesday 0 08 Aug 8 +0100 RFC2822 Wed, 24 Aug 1977 02:33:11 +0100 11 31 241234391 3 77 1977 235 3600 2003" (date len=171)
  "date +01 1977-08-24 01:33:11 am AM 24 Wed August 1 1 01 01 33 24 Wednesday 0 08 Aug 8 +0000 RFC2822 Wed, 24 Aug 1977 01:33:11 +0000 11 31 241234391 3 77 1977 235 0 2003" (adodb_date len=168)

Error getdate() 241234391
Array ( [seconds] => 11 [minutes] => 33 [hours] => 2 [mday] => 24 [wday] => 3 [mon] => 8 [year] => 1977 [yday] => 235 [weekday] => Wednesday [month] => August [0] => 241234391 )
Array ( [seconds] => 11 [minutes] => 33 [hours] => 1 [mday] => 24 [wday] => 3 [mon] => 8 [year] => 1977 [yday] => 235 [weekday] => Wednesday [month] => August [0] => 241234391 )

Testing random dates between 100 and 4000

Testing 1960 to 1972, or 378432000 seconds, offset=78673: 1960 1961 1962 1963 1964 1965 1966 1967 1968 1969 1970 1971 Tested 4811 dates

Failed :-(

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