Processing form input fields before posting to jos_content

I want to use a modification of your SubmitContent form to create jos_content records in a specific format.

eg the form might be

Name:
Favourite food:
Favourite drink:

and the jos_content record might be
title = My name is <name field>
introtext = My favourite food is <food field> and I like to drink <drink field>

I understand that I need to put in the form code before or after email something like
$_POST['title'] = 'My name is '.<name field>;
$_POST['introtext'] = 'My favourite food is '.<food field>.' and I like to drink '.<drink field>;

So how do I access the value of these form fields?

Hi,

here is an example :

$_POST['title'] = 'My name is '.JRequest::getVar('name field');
$_POST['introtext'] = 'My favourite food is '.JRequest::getVar('food field').' and I like to drink '.<drink field>;

Cheers
Max

Thanks Max!

jb