Hmm, okay. In the custom_functions.php file, you wrote an example that I based my current one off of. The only variable that I see in the example is $value, which I'm assuming is the current field's name. Is there another variable that I can reference that accesses the entire row's information?
I see in the custom validation functions that there is a variable $parameters_ar. Can I use that for custom formatting to access the entire row's information?