How test the date format of a date element?

[Borox]

Hi,

After many tries I don't succeed in testing the format of a date ( my problem is the time).

I tried both a php validation and a regex validation with the followed regex: /^[0-9]{4}-[0-9]{2}-[0-9]{2} [0-9]{2}:[0-9]{2}:[0-9]{2}$/
But each time if I put, for example, 'p12:00' in the time field I received a "DateTime::__construct(): Failed to parse time string (invalid date) at position 0 (i): The timezone could not be found in the database"

Thanks for your help.

BR

Nicolas

 

[lousyfool]

https://stackoverflow.com/questions/11005728/php-validating-24-hour-time-format

 

[Borox]

https://stackoverflow.com/questions/11005728/php-validating-24-hour-time-format

Thanks @lousyfool , but I don't think that the problem is on the regular expression, I've tested it here https://regex101.com/
Have you ever tried to test a date format on a validation element?

 

[troester]

What did you try exactly (code, match or replace...)?

 

[Borox]

I tried both:
regex: /^[0-9]{4}-[0-9]{2}-[0-9]{2} [0-9]{2}:[0-9]{2}:[0-9]{2}$/ with 'Match'
php code : return preg_match('/^[0-9]{4}-[0-9]{2}-[0-9]{2} [0-9]{2}:[0-9]{2}:[0-9]{2}$/',$data); (with 'Match')


It looks like the error 'invalid date' comes before the evaluation of the validation.