Title: error
Name: vikas
Date: 12/1/2012 2:31:10 PM
Comment:
In java it gives error here ^(((0[1-9]|[12]\d
error:
Invalid escape sequence (valid ones are \b \t \n \f \r \" \' \\ )
Title: Warning:
Name: Rodrigo Maia
Date: 1/28/2010 7:58:20 AM
Comment:
Hello. Tanks a lot. It's almost working so fine. The only exception is in the 29/02. Just work in 2000 year. Does not work to 1980, 1984, 1988 etc.
Title: Excellent Expression
Name: Sakthi
Date: 1/25/2010 6:58:24 AM
Comment:
Hi, Do have any expression to validate whether it is a past or future date. Help me. Thanks....
Title: Good Work
Name: dkot
Date: 3/13/2009 6:06:52 AM
Comment:
Do you have a solution for yyyymmdd
Thanks
Title: Does the business
Name: Neil Banton
Date: 11/18/2008 10:16:40 AM
Comment:
Nice one - very useful, seems to work fine so far.
Title: Excellent
Name: Nenad
Date: 3/27/2007 11:57:11 AM
Comment:
Great work Dany. Came in handy on few occasions. Thanks.
Title: Excellent
Name: Nenad
Date: 3/27/2007 11:56:59 AM
Comment:
Great work Dany. Came in handy on few occasions. Thanks.
Title: Nevermind
Name: Kolt
Date: 3/9/2007 4:05:34 PM
Comment:
I read through the comments, and you offered a solution to mm/dd/yyyy in another post. Thanks a lot!
Title: A little modification needed
Name: Kolt
Date: 3/9/2007 2:27:00 PM
Comment:
Hi there,
this is wonderful! Over here in Canada though, we use mm/dd/yyyy. Can you provide an alternative for this format? Also, my program needs to accept dates that have the month and/or day in a single digit format.
For example:
mm/dd/yyyy
accepts: 02/13/1986 2/13/1986 02/01/1986 02/1/1986
Title: Answer question
Name: Dany Lauener
Date: 9/5/2005 7:25:18 AM
Comment:
Yep,
Try with a "begin line" + "end line" and group the "choice |"
^(0?[13578]|1[02])$
Title: Question Mark question
Name: Talon
Date: 9/1/2005 4:11:28 PM
Comment:
Can anyone tell me why
0?[13578]|1[02]
or
0{0,1}[13578]|1[02]
rejects "10" or "12"?
I'm using .NET, btw (don't know if that matters).
Title: GREAT WORK
Name: Beginend
Date: 5/19/2005 10:21:25 AM
Comment:
Thanks for your contribution. It works very well!
Title: Validating dates
Name: mm
Date: 4/6/2005 7:55:37 PM
Comment:
do you know how to validate dates between 1989 and today's date + 1 year
Title: Here it comes Gel
Name: Dany
Date: 3/29/2005 6:39:26 AM
Comment:
MM/dd/yyyy with leap years starting from year 2000.
http://www.regexlib.com/REDetails.aspx?regexp_id=1038
Enjoy
Title: Gel, any particular year restriction ?
Name: Dany Lauener
Date: 3/29/2005 6:21:22 AM
Comment:
Hi Gel,
Do you need specific year "from" date ? example year 1600, or is year 2000 a good starting point ?
Let me know quickly if you want it fast :)
Cheers
Dany
Title: mm/dd/yyyy format
Name: gel
Date: 3/24/2005 1:11:12 AM
Comment:
hi. do you have any validators (you made) for the mm/dd/yyyy format?
Title: Here it is
Name: Dany Lauener
Date: 3/3/2005 9:33:01 AM
Comment:
Posted for you : years 1900 to 9999
http://www.regexlib.com/REDetails.aspx?regexp_id=1019
just replaced : 1[6-9]|[2-9]\d)\d{2}
with : 19|[2-9]\d)\d{2}
Cheers. Dany
Title: year restricion
Name: deepills
Date: 3/3/2005 7:02:22 AM
Comment:
Your expression is perfect!But I want to accept only years greater than 1900. How do i do that??Pls help!!
Title: How about mm/dd/yyyy format?
Name: TK
Date: 2/25/2005 10:12:33 AM
Comment:
Can you plz guide me the reg exp if the date format is
mm/dd/yyyy?
Thanks in advance,
V. Thandava Krishna
Title: Rock Solid
Name: Hafeez Abdul
Date: 2/10/2005 12:32:40 AM
Comment:
works perfect for my scenario
ta
[email protected]
Title: My apologize
Name: Bastiaan
Date: 11/11/2004 1:15:38 PM
Comment:
Hy Dany
I made a mistake Your solution is working fine
Title: Problem with month with 31 days
Name: Bastiaan
Date: 11/10/2004 5:40:52 AM
Comment:
I discovered that dates like 31/10/2004 and 31/09/2004
are pointed as having errors
Can it be corrected
Title: Good Job
Name: [email protected]
Date: 11/8/2004 6:59:35 AM
Comment:
HY Dany
Thanks for your good job.
Title: totally nice
Name: Adam
Date: 10/26/2004 10:34:13 AM
Comment:
works a treat - great work Dany
Title: great code!!!!
Name: Anjali
Date: 9/29/2004 6:26:36 AM
Comment:
This code is great!!!
I found it very useful.
Thanks Dany!
Title: To allow omission of leading 0's
Name: AlVet
Date: 8/9/2004 11:52:40 AM
Comment:
Works great...but my app doesn't force leading 0's on month and day.
To get around that, add {0,1} immediately after the month and day 0's.
First match changes from:
^(((0[1-9]|[12]\d|3[01])\/(0[13578]|1[02])\/((1[6-9]|[2-9]\d
)\d{2}))|((
To:
^(((0{0,1}[1-9]|[12]\d|3[01])\/(0{0,1}[13578]|1[02])\/((1[6-9]|[2-9]\d
)\d{2}))|((
Title: 31/04/2000 passes it should not
Name: Airton
Date: 8/6/2004 12:38:30 PM
Comment:
31/04/2000 passes it should not
Title: Mr
Name: Ruari
Date: 7/27/2004 9:57:18 AM
Comment:
Cool, thanks Dany, this has really helped me.
Title: Perfect solution
Name: Bob
Date: 6/30/2004 9:38:26 AM
Comment:
Dany you RE is exactly what I needed! Thanks for the timesaver.
Title: Bingooo
Name: Parag
Date: 5/26/2004 1:12:59 AM
Comment:
helped me to reduce the my job..of validating..
thanks buddy..
Title: There is a way
Name: Dany Lauener
Date: 12/10/2003 3:26:39 AM
Comment:
I posted a new one, here it is :
http://www.regexlib.com/REDetails.aspx?regexp_id=488
Title: Is there a way...
Name: Rob
Date: 12/9/2003 11:23:27 AM
Comment:
Is there a way to make it work for 01/01/01?
Thanks in advance!
Title: Well done!! Dany
Name: CALVIN
Date: 10/14/2003 4:26:26 AM
Comment:
Accidently, i found your contribute & solve my problem. Thank you!
Title: WORKS for 01/01/2001
Name: Dany Lauener
Date: 10/14/2003 3:40:27 AM
Comment:
Hi,
Please, retest it !
It works well for 01/01/2001....
but not for 01/01/01
CU
Dany
Title: does not work for 01/01/2001
Name: Functoid
Date: 10/13/2003 4:23:54 PM
Comment:
does not work for 01/01/2001
Title: awesome
Name: sam
Date: 10/8/2003 1:43:16 PM
Comment:
This is awesome! thanks.
