Please bear with me, I'm a total noob. D:

Okay, so currently I have this nice little form thing:
(form method="post")
Answer: (br)(input type="text" name="ans" /)
(input type="submit" /)
(/form)

Now, I would like, when the submit button is clicked, for an imail to be sent to me where the body is "ans" (the text typed in the form) and the subject is "Trivia."

The club api page shows the code:

club_api("mail", "username=USERNAME&subject=SUBJECT&body=BODY");

So I understand that username=KiyoBear&subject=Trivia&body=???

How could I get body to be the answer in the form? :3