Basic How To

Thanks for creating your module. I am using it to provide an extra field for a category term. There is currently a description field but I wanted a shorter description field to use as teaser text. The shorter description is shown on the term's parent taxonomy list page. This module works great for this. However, I am clueless as to how to call my new fields variable. Right now I am using a database query to get that field data, but I was wondering if you could provide an example of how to print the fields value using the variable associated with it.

My structure is like this
home/vocabulary/category/term - Shows full description field data
home/vocabulary/category - Shows teaser description field data for each child terms

I am using this query to get the data right now. If I had multiple fields, I would make it WHERE tid = $category->tid AND field = 'teaser_description', but I don't need that yet:

$sql = "SELECT value FROM taxonomy_enhancer_data WHERE tid = '" . $category->tid . "'";
$output .= db_result(db_query($sql));

Is there a way to just call a variable like this:

$output .= $category->teaser_description;

or

$output .= taxonomy_enhancer_extend_term($category->tid);