CAPTCHA server validation is not working

I have a server validation on my contact form for my CAPTCHA. When the submit button is pressed, I'm using a validation type of Like Entry ($_SESSION['captcha_Security_Code_1']), and "is the same as" ((isset($_POST["Security_Code_1"]))?$_POST["Security_Code_1"]:"").

It's allowing the form to be submitted without the CAPTCHA. I've attached the form. Thank you.

Server validation will allow the form to submit. It just won't process any actions like sending emails unless the form is valid. In this form you don't have any other code than the validation, and you aren't displaying any failed validation messages on the page, so it doesn't appear to do anything.

If you added an email server behavior, then you would see that it only sends the email once the form is filled out correctly.

I did add an email server behavior after I posted this, and it still allows me to submit the form without the captcha. I am attaching it again.

Thank you.

You get the email when the form is filled out without captcha?

Yes. I removed all of the Captcha code and the email sends.

I'd need FTP access to debug this. It shouldn't send the email if you have the server validation in place and don't enter the correct captcha code.

To clarify, it goes through the process of sending the email, but no email is actually sent. It submits the form, but doesn't do anything. Please see PM for FTP. This is the page where the form is not working. http://websailer.com/numeroset/contact-us.php

FYI, in my session variables, I have 2 captcha security codes.

captcha_Security_Code 1 and captcha_Security_Code 2

When I remove the Captcha and all of the validation code, the email DOES send.

That is how it is supposed to work. Then you can add validation messages to the page to tell people when the validation has failed after the submit.