-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: 2026-11-03 22:37:24
php  : 2026-11-03 22:37:24

Testing gregorian <=> julian conversion

-12219379200 -12219292800 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

2:46:10 am AM 25 Wed May 2 2 02 02 46 25 Wednesday 0 05 May 5 +0100 RFC2822 Wed, 25 May 1977 02:46:10 +0100 10 31 233372770 3 77 1977 144 3600 2003 Error date(): 233372770
  "date +01 1977-05-25 02:46:10 am AM 25 Wed May 2 2 02 02 46 25 Wednesday 0 05 May 5 +0100 RFC2822 Wed, 25 May 1977 02:46:10 +0100 10 31 233372770 3 77 1977 144 3600 2003" (date len=168)
  "date +01 1977-05-25 01:46:10 am AM 25 Wed May 1 1 01 01 46 25 Wednesday 0 05 May 5 +0000 RFC2822 Wed, 25 May 1977 01:46:10 +0000 10 31 233372770 3 77 1977 144 0 2003" (adodb_date len=165)

Error getdate() 233372770
Array ( [seconds] => 10 [minutes] => 46 [hours] => 2 [mday] => 25 [wday] => 3 [mon] => 5 [year] => 1977 [yday] => 144 [weekday] => Wednesday [month] => May [0] => 233372770 )
Array ( [seconds] => 10 [minutes] => 46 [hours] => 1 [mday] => 25 [wday] => 3 [mon] => 5 [year] => 1977 [yday] => 144 [weekday] => Wednesday [month] => May [0] => 233372770 )

7:30:26 pm PM 22 Thu August 5 17 05 17 30 22 Thursday 0 08 Aug 8 +0100 RFC2822 Thu, 22 Aug 1974 17:30:26 +0100 26 31 146421026 4 74 1974 233 3600 2003 Error date(): 146421026

  "date +01 1974-08-22 17:30:26 pm PM 22 Thu August 5 17 05 17 30 22 Thursday 0 08 Aug 8 +0100 RFC2822 Thu, 22 Aug 1974 17:30:26 +0100 26 31 146421026 4 74 1974 233 3600 2003" (date len=171)
  "date +01 1974-08-22 16:30:26 pm PM 22 Thu August 4 16 04 16 30 22 Thursday 0 08 Aug 8 +0000 RFC2822 Thu, 22 Aug 1974 16:30:26 +0000 26 31 146421026 4 74 1974 233 0 2003" (adodb_date len=168)

Error getdate() 146421026
Array ( [seconds] => 26 [minutes] => 30 [hours] => 17 [mday] => 22 [wday] => 4 [mon] => 8 [year] => 1974 [yday] => 233 [weekday] => Thursday [month] => August [0] => 146421026 )
Array ( [seconds] => 26 [minutes] => 30 [hours] => 16 [mday] => 22 [wday] => 4 [mon] => 8 [year] => 1974 [yday] => 233 [weekday] => Thursday [month] => August [0] => 146421026 )

6:02:02 pm PM 23 Sat July 4 16 04 16 02 23 Saturday 0 07 Jul 7 +0100 RFC2822 Sat, 23 Jul 1977 16:02:02 +0100 02 31 238518122 6 77 1977 203 3600 2003 Error date(): 238518122

  "date +01 1977-07-23 16:02:02 pm PM 23 Sat July 4 16 04 16 02 23 Saturday 0 07 Jul 7 +0100 RFC2822 Sat, 23 Jul 1977 16:02:02 +0100 02 31 238518122 6 77 1977 203 3600 2003" (date len=169)
  "date +01 1977-07-23 15:02:02 pm PM 23 Sat July 3 15 03 15 02 23 Saturday 0 07 Jul 7 +0000 RFC2822 Sat, 23 Jul 1977 15:02:02 +0000 02 31 238518122 6 77 1977 203 0 2003" (adodb_date len=166)

Error getdate() 238518122
Array ( [seconds] => 2 [minutes] => 2 [hours] => 16 [mday] => 23 [wday] => 6 [mon] => 7 [year] => 1977 [yday] => 203 [weekday] => Saturday [month] => July [0] => 238518122 )
Array ( [seconds] => 2 [minutes] => 2 [hours] => 15 [mday] => 23 [wday] => 6 [mon] => 7 [year] => 1977 [yday] => 203 [weekday] => Saturday [month] => July [0] => 238518122 )

3:57:46 pm PM 02 Thu June 11 23 11 23 57 2 Thursday 0 06 Jun 6 +0100 RFC2822 Thu, 02 Jun 1977 23:57:46 +0100 46 30 234140266 4 77 1977 152 3600 2003 Error date(): 234140266

  "date +01 1977-06-02 23:57:46 pm PM 02 Thu June 11 23 11 23 57 2 Thursday 0 06 Jun 6 +0100 RFC2822 Thu, 02 Jun 1977 23:57:46 +0100 46 30 234140266 4 77 1977 152 3600 2003" (date len=169)
  "date +01 1977-06-02 22:57:46 pm PM 02 Thu June 10 22 10 22 57 2 Thursday 0 06 Jun 6 +0000 RFC2822 Thu, 02 Jun 1977 22:57:46 +0000 46 30 234140266 4 77 1977 152 0 2003" (adodb_date len=166)

Error getdate() 234140266
Array ( [seconds] => 46 [minutes] => 57 [hours] => 23 [mday] => 2 [wday] => 4 [mon] => 6 [year] => 1977 [yday] => 152 [weekday] => Thursday [month] => June [0] => 234140266 )
Array ( [seconds] => 46 [minutes] => 57 [hours] => 22 [mday] => 2 [wday] => 4 [mon] => 6 [year] => 1977 [yday] => 152 [weekday] => Thursday [month] => June [0] => 234140266 )

2:49:40 am AM 05 Sun June 2 2 02 02 49 5 Sunday 0 06 Jun 6 +0100 RFC2822 Sun, 05 Jun 1977 02:49:40 +0100 40 30 234323380 0 77 1977 155 3600 2003 Error date(): 234323380

  "date +01 1977-06-05 02:49:40 am AM 05 Sun June 2 2 02 02 49 5 Sunday 0 06 Jun 6 +0100 RFC2822 Sun, 05 Jun 1977 02:49:40 +0100 40 30 234323380 0 77 1977 155 3600 2003" (date len=165)
  "date +01 1977-06-05 01:49:40 am AM 05 Sun June 1 1 01 01 49 5 Sunday 0 06 Jun 6 +0000 RFC2822 Sun, 05 Jun 1977 01:49:40 +0000 40 30 234323380 0 77 1977 155 0 2003" (adodb_date len=162)

Error getdate() 234323380
Array ( [seconds] => 40 [minutes] => 49 [hours] => 2 [mday] => 5 [wday] => 0 [mon] => 6 [year] => 1977 [yday] => 155 [weekday] => Sunday [month] => June [0] => 234323380 )
Array ( [seconds] => 40 [minutes] => 49 [hours] => 1 [mday] => 5 [wday] => 0 [mon] => 6 [year] => 1977 [yday] => 155 [weekday] => Sunday [month] => June [0] => 234323380 )

6:16:07 am AM 15 Thu July 6 6 06 06 16 15 Thursday 1 07 Jul 7 +0100 RFC2822 Thu, 15 Jul 1976 06:16:07 +0100 07 31 206255767 4 76 1976 196 3600 2003 Error date(): 206255767

  "date +01 1976-07-15 06:16:07 am AM 15 Thu July 6 6 06 06 16 15 Thursday 1 07 Jul 7 +0100 RFC2822 Thu, 15 Jul 1976 06:16:07 +0100 07 31 206255767 4 76 1976 196 3600 2003" (date len=168)
  "date +01 1976-07-15 05:16:07 am AM 15 Thu July 5 5 05 05 16 15 Thursday 1 07 Jul 7 +0000 RFC2822 Thu, 15 Jul 1976 05:16:07 +0000 07 31 206255767 4 76 1976 196 0 2003" (adodb_date len=165)

Error getdate() 206255767
Array ( [seconds] => 7 [minutes] => 16 [hours] => 6 [mday] => 15 [wday] => 4 [mon] => 7 [year] => 1976 [yday] => 196 [weekday] => Thursday [month] => July [0] => 206255767 )
Array ( [seconds] => 7 [minutes] => 16 [hours] => 5 [mday] => 15 [wday] => 4 [mon] => 7 [year] => 1976 [yday] => 196 [weekday] => Thursday [month] => July [0] => 206255767 )

9:00:47 am AM 18 Wed May 9 9 09 09 00 18 Wednesday 0 05 May 5 +0100 RFC2822 Wed, 18 May 1977 09:00:47 +0100 47 31 232790447 3 77 1977 137 3600 2003 Error date(): 232790447

  "date +01 1977-05-18 09:00:47 am AM 18 Wed May 9 9 09 09 00 18 Wednesday 0 05 May 5 +0100 RFC2822 Wed, 18 May 1977 09:00:47 +0100 47 31 232790447 3 77 1977 137 3600 2003" (date len=168)
  "date +01 1977-05-18 08:00:47 am AM 18 Wed May 8 8 08 08 00 18 Wednesday 0 05 May 5 +0000 RFC2822 Wed, 18 May 1977 08:00:47 +0000 47 31 232790447 3 77 1977 137 0 2003" (adodb_date len=165)

Error getdate() 232790447
Array ( [seconds] => 47 [minutes] => 0 [hours] => 9 [mday] => 18 [wday] => 3 [mon] => 5 [year] => 1977 [yday] => 137 [weekday] => Wednesday [month] => May [0] => 232790447 )
Array ( [seconds] => 47 [minutes] => 0 [hours] => 8 [mday] => 18 [wday] => 3 [mon] => 5 [year] => 1977 [yday] => 137 [weekday] => Wednesday [month] => May [0] => 232790447 )

20:08:16 pm PM 07 Sun August 8 20 08 20 08 7 Sunday 0 08 Aug 8 +0100 RFC2822 Sun, 07 Aug 1977 20:08:16 +0100 16 31 239828896 0 77 1977 218 3600 2003 Error date(): 239828896

  "date +01 1977-08-07 20:08:16 pm PM 07 Sun August 8 20 08 20 08 7 Sunday 0 08 Aug 8 +0100 RFC2822 Sun, 07 Aug 1977 20:08:16 +0100 16 31 239828896 0 77 1977 218 3600 2003" (date len=168)
  "date +01 1977-08-07 19:08:16 pm PM 07 Sun August 7 19 07 19 08 7 Sunday 0 08 Aug 8 +0000 RFC2822 Sun, 07 Aug 1977 19:08:16 +0000 16 31 239828896 0 77 1977 218 0 2003" (adodb_date len=165)

Error getdate() 239828896
Array ( [seconds] => 16 [minutes] => 8 [hours] => 20 [mday] => 7 [wday] => 0 [mon] => 8 [year] => 1977 [yday] => 218 [weekday] => Sunday [month] => August [0] => 239828896 )
Array ( [seconds] => 16 [minutes] => 8 [hours] => 19 [mday] => 7 [wday] => 0 [mon] => 8 [year] => 1977 [yday] => 218 [weekday] => Sunday [month] => August [0] => 239828896 )

8:25:31 pm PM 24 Sat September 6 18 06 18 25 24 Saturday 0 09 Sep 9 +0100 RFC2822 Sat, 24 Sep 1977 18:25:31 +0100 31 30 243969931 6 77 1977 266 3600 2003 Error date(): 243969931

  "date +01 1977-09-24 18:25:31 pm PM 24 Sat September 6 18 06 18 25 24 Saturday 0 09 Sep 9 +0100 RFC2822 Sat, 24 Sep 1977 18:25:31 +0100 31 30 243969931 6 77 1977 266 3600 2003" (date len=174)
  "date +01 1977-09-24 17:25:31 pm PM 24 Sat September 5 17 05 17 25 24 Saturday 0 09 Sep 9 +0000 RFC2822 Sat, 24 Sep 1977 17:25:31 +0000 31 30 243969931 6 77 1977 266 0 2003" (adodb_date len=171)

Error getdate() 243969931
Array ( [seconds] => 31 [minutes] => 25 [hours] => 18 [mday] => 24 [wday] => 6 [mon] => 9 [year] => 1977 [yday] => 266 [weekday] => Saturday [month] => September [0] => 243969931 )
Array ( [seconds] => 31 [minutes] => 25 [hours] => 17 [mday] => 24 [wday] => 6 [mon] => 9 [year] => 1977 [yday] => 266 [weekday] => Saturday [month] => September [0] => 243969931 )

20:07:39 pm PM 07 Fri May 8 20 08 20 07 7 Friday 1 05 May 5 +0100 RFC2822 Fri, 07 May 1976 20:07:39 +0100 39 31 200344059 5 76 1976 127 3600 2003 Error date(): 200344059

  "date +01 1976-05-07 20:07:39 pm PM 07 Fri May 8 20 08 20 07 7 Friday 1 05 May 5 +0100 RFC2822 Fri, 07 May 1976 20:07:39 +0100 39 31 200344059 5 76 1976 127 3600 2003" (date len=165)
  "date +01 1976-05-07 19:07:39 pm PM 07 Fri May 7 19 07 19 07 7 Friday 1 05 May 5 +0000 RFC2822 Fri, 07 May 1976 19:07:39 +0000 39 31 200344059 5 76 1976 127 0 2003" (adodb_date len=162)

Error getdate() 200344059
Array ( [seconds] => 39 [minutes] => 7 [hours] => 20 [mday] => 7 [wday] => 5 [mon] => 5 [year] => 1976 [yday] => 127 [weekday] => Friday [month] => May [0] => 200344059 )
Array ( [seconds] => 39 [minutes] => 7 [hours] => 19 [mday] => 7 [wday] => 5 [mon] => 5 [year] => 1976 [yday] => 127 [weekday] => Friday [month] => May [0] => 200344059 )

Testing random dates between 100 and 4000

Testing 1965 to 1977, or 378432000 seconds, offset=79556: 1964 1965 1966 1967 1968 1969 1970 1971 1972 1973 1974 1975 1976 Tested 4757 dates

Failed :-(

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