Zip Code Form Validation

I tried to use a form validation hook to validate zip code (5 digit) on my form. But somehow it's not working.

Here's the code that I enter in my theme functions file.

http://pastie.org/2005893

Please advise

I am using the number field and I need the entry to be numbers and 5 digits in length.

Actually I tried to used the option where I can specify that the entry must be beween 0 to 99999 but I need it to be 5 digits.

The code seems to "work" since I get the error message but it gives me that error even when I enter a 5 digit number.

by Using the second method, I don't have an error message. However a zip code must be 5 digits. if someone enter a 3 digit number (ie.. 654 or 8756). the form will be process the wrong info.

I want to make sure that a 5 digit number is enter (ie 07612).

Yes I do, That's why I was looking at custom validation once I realized that a lot of east coast zipcodes start with 0.

So I need something that verify that the entry is 5 digits.

Hi David,

I'm having the same problem, I'm using the number field with min/max 0-99999 but need to have it accept only 5-digit entries. Where would I add that validate function?

Is it possible to remove the 'Please enter a value between 00000 and 99999.' text below the zip code number field?

Found it, thank you!