PHP date validation FAQ: How do I validate a date in PHP?
This is a little bit of a tough question because you'll probably want more than the basic PHP date validation technique.
The Ajax Request class is a simple one we've created and use on a number of projects.
You can find the details in Web Services using XMLHttp Request (Ajax) and related articles. It doesn't allow a space after minutes and before the am/pm example: " am" will get an invalid time. I modified the reg to the following: re = /^(\d): (\d)(:00)?
If not, the input is compared to the regular expression.
The expressions use a pre-defined class is returned which enables the form to be submitted.
Each of these values is then tested against an allowed range (days: 1 - 31; months: 1 - 12; years: 1902 - 2019; and so on).
That being said, the basic PHP date validation technique is to use the checkdate function, like this: I hope this basic PHP date validation technique is helpful.
Instead we're going to make use of Form Validation using Ajax to do some real-time checking using a server-side PHP script to get a definitive answer.