-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=7.3.33

adodb: 2025-03-13 07:50:51
php  : 2025-03-13 07:50:51

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

4:23:10 am AM 23 Mon June 4 4 04 04 23 23 Monday 1 06 Jun 6 +0200 RFC2822 Mon, 23 Jun 1980 04:23:10 +0200 10 30 330574990 1 80 1980 174 7200 2003 Error date(): 330574990
 
  "date CEST 1980-06-23 04:23:10 am AM 23 Mon June 4 4 04 04 23 23 Monday 1 06 Jun 6 +0200 RFC2822 Mon, 23 Jun 1980 04:23:10 +0200 10 30 330574990 1 80 1980 174 7200 2003" (date len=167)
  "date CEST 1980-06-23 03:23:10 am AM 23 Mon June 3 3 03 03 23 23 Monday 1 06 Jun 6 +0100 RFC2822 Mon, 23 Jun 1980 03:23:10 +0100 10 30 330574990 1 80 1980 174 3600 2003" (adodb_date len=167)

Error getdate() 330574990
Array ( [seconds] => 10 [minutes] => 23 [hours] => 4 [mday] => 23 [wday] => 1 [mon] => 6 [year] => 1980 [yday] => 174 [weekday] => Monday [month] => June [0] => 330574990 )
Array ( [seconds] => 10 [minutes] => 23 [hours] => 3 [mday] => 23 [wday] => 1 [mon] => 6 [year] => 1980 [yday] => 174 [weekday] => Monday [month] => June [0] => 330574990 )

2:23:37 pm PM 20 Thu August 10 22 10 22 23 20 Thursday 0 08 Aug 8 +0200 RFC2822 Thu, 20 Aug 1981 22:23:37 +0200 37 31 367187017 4 81 1981 231 7200 2003 Error date(): 367187017

 
  "date CEST 1981-08-20 22:23:37 pm PM 20 Thu August 10 22 10 22 23 20 Thursday 0 08 Aug 8 +0200 RFC2822 Thu, 20 Aug 1981 22:23:37 +0200 37 31 367187017 4 81 1981 231 7200 2003" (date len=173)
  "date CEST 1981-08-20 21:23:37 pm PM 20 Thu August 9 21 09 21 23 20 Thursday 0 08 Aug 8 +0100 RFC2822 Thu, 20 Aug 1981 21:23:37 +0100 37 31 367187017 4 81 1981 231 3600 2003" (adodb_date len=172)

Error getdate() 367187017
Array ( [seconds] => 37 [minutes] => 23 [hours] => 22 [mday] => 20 [wday] => 4 [mon] => 8 [year] => 1981 [yday] => 231 [weekday] => Thursday [month] => August [0] => 367187017 )
Array ( [seconds] => 37 [minutes] => 23 [hours] => 21 [mday] => 20 [wday] => 4 [mon] => 8 [year] => 1981 [yday] => 231 [weekday] => Thursday [month] => August [0] => 367187017 )

3:34:42 pm PM 09 Sun May 11 23 11 23 34 9 Sunday 0 05 May 5 +0200 RFC2822 Sun, 09 May 1982 23:34:42 +0200 42 31 389828082 0 82 1982 128 7200 2003 Error date(): 389828082

 
  "date CEST 1982-05-09 23:34:42 pm PM 09 Sun May 11 23 11 23 34 9 Sunday 0 05 May 5 +0200 RFC2822 Sun, 09 May 1982 23:34:42 +0200 42 31 389828082 0 82 1982 128 7200 2003" (date len=167)
  "date CEST 1982-05-09 22:34:42 pm PM 09 Sun May 10 22 10 22 34 9 Sunday 0 05 May 5 +0100 RFC2822 Sun, 09 May 1982 22:34:42 +0100 42 31 389828082 0 82 1982 128 3600 2003" (adodb_date len=167)

Error getdate() 389828082
Array ( [seconds] => 42 [minutes] => 34 [hours] => 23 [mday] => 9 [wday] => 0 [mon] => 5 [year] => 1982 [yday] => 128 [weekday] => Sunday [month] => May [0] => 389828082 )
Array ( [seconds] => 42 [minutes] => 34 [hours] => 22 [mday] => 9 [wday] => 0 [mon] => 5 [year] => 1982 [yday] => 128 [weekday] => Sunday [month] => May [0] => 389828082 )

5:59:49 am AM 10 Sun August 5 5 05 05 59 10 Sunday 1 08 Aug 8 +0200 RFC2822 Sun, 10 Aug 1980 05:59:49 +0200 49 31 334727989 0 80 1980 222 7200 2003 Error date(): 334727989

 
  "date CEST 1980-08-10 05:59:49 am AM 10 Sun August 5 5 05 05 59 10 Sunday 1 08 Aug 8 +0200 RFC2822 Sun, 10 Aug 1980 05:59:49 +0200 49 31 334727989 0 80 1980 222 7200 2003" (date len=169)
  "date CEST 1980-08-10 04:59:49 am AM 10 Sun August 4 4 04 04 59 10 Sunday 1 08 Aug 8 +0100 RFC2822 Sun, 10 Aug 1980 04:59:49 +0100 49 31 334727989 0 80 1980 222 3600 2003" (adodb_date len=169)

Error getdate() 334727989
Array ( [seconds] => 49 [minutes] => 59 [hours] => 5 [mday] => 10 [wday] => 0 [mon] => 8 [year] => 1980 [yday] => 222 [weekday] => Sunday [month] => August [0] => 334727989 )
Array ( [seconds] => 49 [minutes] => 59 [hours] => 4 [mday] => 10 [wday] => 0 [mon] => 8 [year] => 1980 [yday] => 222 [weekday] => Sunday [month] => August [0] => 334727989 )

4 00:40:29 am AM 04 Mon May 12 0 12 00 40 4 Monday 0 05 May 5 +0200 RFC2822 Mon, 04 May 1981 00:40:29 +0200 29 31 357777629 1 81 1981 123 7200 2003 Error date(): 357777629

 
  "date CEST 1981-05-04 00:40:29 am AM 04 Mon May 12 0 12 00 40 4 Monday 0 05 May 5 +0200 RFC2822 Mon, 04 May 1981 00:40:29 +0200 29 31 357777629 1 81 1981 123 7200 2003" (date len=166)
  "date CEST 1981-05-03 23:40:29 pm PM 03 Sun May 11 23 11 23 40 3 Sunday 0 05 May 5 +0100 RFC2822 Sun, 03 May 1981 23:40:29 +0100 29 31 357777629 0 81 1981 122 3600 2003" (adodb_date len=167)

Error getdate() 357777629
Array ( [seconds] => 29 [minutes] => 40 [hours] => 0 [mday] => 4 [wday] => 1 [mon] => 5 [year] => 1981 [yday] => 123 [weekday] => Monday [month] => May [0] => 357777629 )
Array ( [seconds] => 29 [minutes] => 40 [hours] => 23 [mday] => 3 [wday] => 0 [mon] => 5 [year] => 1981 [yday] => 122 [weekday] => Sunday [month] => May [0] => 357777629 )

5:35:14 pm PM 15 Sun June 3 15 03 15 35 15 Sunday 1 06 Jun 6 +0200 RFC2822 Sun, 15 Jun 1980 15:35:14 +0200 14 30 329924114 0 80 1980 166 7200 2003 Error date(): 329924114

 
  "date CEST 1980-06-15 15:35:14 pm PM 15 Sun June 3 15 03 15 35 15 Sunday 1 06 Jun 6 +0200 RFC2822 Sun, 15 Jun 1980 15:35:14 +0200 14 30 329924114 0 80 1980 166 7200 2003" (date len=168)
  "date CEST 1980-06-15 14:35:14 pm PM 15 Sun June 2 14 02 14 35 15 Sunday 1 06 Jun 6 +0100 RFC2822 Sun, 15 Jun 1980 14:35:14 +0100 14 30 329924114 0 80 1980 166 3600 2003" (adodb_date len=168)

7:58:31 pm PM 26 Sun July 5 17 05 17 58 26 Sunday 0 07 Jul 7 +0200 RFC2822 Sun, 26 Jul 1981 17:58:31 +0200 31 31 365011111 0 81 1981 206 7200 2003 Error date(): 365011111
 
  "date CEST 1981-07-26 17:58:31 pm PM 26 Sun July 5 17 05 17 58 26 Sunday 0 07 Jul 7 +0200 RFC2822 Sun, 26 Jul 1981 17:58:31 +0200 31 31 365011111 0 81 1981 206 7200 2003" (date len=168)
  "date CEST 1981-07-26 16:58:31 pm PM 26 Sun July 4 16 04 16 58 26 Sunday 0 07 Jul 7 +0100 RFC2822 Sun, 26 Jul 1981 16:58:31 +0100 31 31 365011111 0 81 1981 206 3600 2003" (adodb_date len=168)

Error getdate() 365011111
Array ( [seconds] => 31 [minutes] => 58 [hours] => 17 [mday] => 26 [wday] => 0 [mon] => 7 [year] => 1981 [yday] => 206 [weekday] => Sunday [month] => July [0] => 365011111 )
Array ( [seconds] => 31 [minutes] => 58 [hours] => 16 [mday] => 26 [wday] => 0 [mon] => 7 [year] => 1981 [yday] => 206 [weekday] => Sunday [month] => July [0] => 365011111 )

6:18:36 pm PM 23 Wed September 4 16 04 16 18 23 Wednesday 0 09 Sep 9 +0200 RFC2822 Wed, 23 Sep 1981 16:18:36 +0200 36 30 370102716 3 81 1981 265 7200 2003 Error date(): 370102716

 
  "date CEST 1981-09-23 16:18:36 pm PM 23 Wed September 4 16 04 16 18 23 Wednesday 0 09 Sep 9 +0200 RFC2822 Wed, 23 Sep 1981 16:18:36 +0200 36 30 370102716 3 81 1981 265 7200 2003" (date len=176)
  "date CEST 1981-09-23 15:18:36 pm PM 23 Wed September 3 15 03 15 18 23 Wednesday 0 09 Sep 9 +0100 RFC2822 Wed, 23 Sep 1981 15:18:36 +0100 36 30 370102716 3 81 1981 265 3600 2003" (adodb_date len=176)

Error getdate() 370102716
Array ( [seconds] => 36 [minutes] => 18 [hours] => 16 [mday] => 23 [wday] => 3 [mon] => 9 [year] => 1981 [yday] => 265 [weekday] => Wednesday [month] => September [0] => 370102716 )
Array ( [seconds] => 36 [minutes] => 18 [hours] => 15 [mday] => 23 [wday] => 3 [mon] => 9 [year] => 1981 [yday] => 265 [weekday] => Wednesday [month] => September [0] => 370102716 )

Testing random dates between 100 and 4000

Testing 1962 to 1974, or 378432000 seconds, offset=63069: 1962 1963 1964 1965 1966 1967 1968 1969 1970 1971 1972 1973 Tested 6001 dates

Failed :-(

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