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Alphanumeric [message #689473] Thu, 18 January 2024 03:38 Go to next message
siva27
Messages: 41
Registered: April 2007
Location: Chennai
Member
Dear All,

I have developed form, for password change and which is working fine.
Now new requirement that when they are saving password should be Alphanumeric and min should be 8charaters.

Please let me know, how can I proceed.

Thanks,
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Re: Alphanumeric [message #689474 is a reply to message #689473] Thu, 18 January 2024 07:30 Go to previous messageGo to next message
siva27
Messages: 41
Registered: April 2007
Location: Chennai
Member
Any one help
Re: Alphanumeric [message #689475 is a reply to message #689474] Thu, 18 January 2024 07:52 Go to previous messageGo to next message
Littlefoot
Messages: 21811
Registered: June 2005
Location: Croatia, Europe
Senior Member
Account Moderator
One option is to create a function which accepts password (as user types it), performs various validations (its length, whether it contains letters and digits only, whatever you want) and returns

 - Boolean: true (password is OK) or false (password isn't OK)
 - number: 1 (OK), 0 (wrong)
 - string, which contains error message ("password should be 8 characters long, yours is 3" and similar)

Call that function from WHEN-VALIDATE-ITEM triggers on "new password" items (as you have to re-type it; check whether retyped password matches previously entered value - add that into function as well, so it'll actually accept two parameters) and either allow saving, or RAISE FORM_TRIGGER_FAILURE with appropriate message.

Re: Alphanumeric [message #689497 is a reply to message #689475] Fri, 19 January 2024 07:11 Go to previous messageGo to next message
siva27
Messages: 41
Registered: April 2007
Location: Chennai
Member
Thank you for support, it is working.
Re: Alphanumeric [message #689498 is a reply to message #689497] Fri, 19 January 2024 10:48 Go to previous message
Littlefoot
Messages: 21811
Registered: June 2005
Location: Croatia, Europe
Senior Member
Account Moderator
You're welcome.
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