I am trying to do the following on a Joomla! site:

1. Create a form where members of a Non-Profit Group can add items to a wishlist Database.
2. Have that form reference a PHP file (<form action="wish_list_submittal.php" method="post">)
3. Have the PHP file read the posted variables from the form, update the database table, create an HTML response page.

I have successfully created the HTML and PHP to do all this but the problem is embedding the code into my Joomla! site. I downloaded and installed Flexi Custom Code and brought up the customize module screen but not sure where to go from here.

Do I create a module using the code from my wish_list_submittal.php file and somehow reference it in my form?

Do I somehow create the form using a customize module?

Need help! Thanks in advance!

I am using Joomla! 1.5 and installed Flexi Custom Code for 1.5.

The forum administrators need to tighten the spam control on this forum!

I was able to resolve my own issue and will post it here for others.
Solution:
Put the form action at the top of the code and do not include an action in the form tag. This creates a single file that can be cut and pasted into the module.

Example:
<?php

//no direct access
defined('_JEXEC') or die('Direct Access to this location is not allowed.');

mysql_connect('localhost','database_name','password') or die ('Error connecting to database');


// create short variable names
mysql_select_db('database_name') or die ('Error: ' .mysql_error());


[create your PHP variables from posted form names below]

if (mysqli_connect_errno()) {
echo "Error: Could not connect to database. Please try again later.";
exit;
}

$sql = "insert into TableName ()";

mysql_query($sql) or die ('Error updating database');

?>

<h1>Wish List Database Submittal Test</h1>

<form method="post">

[form HTML CODE HERE]

</form>

thanks for your confirmation