[jQuery] [validate] remote validation on empty field

Hi all, I want to make a remote validation on an empty field. Sometimes the field may be empty and sometimes not. This depends on the selection of other elements. I send them with the data hash of the remote method. The response should be written next to the empty field. As i understand, by defaul

[jQuery] [validate] Remote validation

For remote validation, please show a code of check-email.php. I did not find any example. My code: $email=$_POST['email']; $existing_mails=array('ma...@example.com','ma...@example.com'); if (in_array($email, $existing_mails)) { echo false; } else { echo true; } does not work. Can

[jQuery] [validate] Remote Validation

Hello, Can I validate a input using a remote function on my server side code? I could return a JSon from my server side code with "True" or "False" ... Could someone tell me how should I do this? Thanks, Miguel

[jQuery] [validate] remote validation only on submit

I'm including some complex validation through remote mechanism. My problem is that this validation took a while, so I would like to disable the validation on keypress after the user try to submit a form with an invalid value in that field. Is that possible? If so, how? Thanks in advance, Brian J