Disabling form elements on a table row

[John Olston]

I'm trying to figure out how to disable a submit button when a radio button is clicked on a table row. Each corresponding table row has two radio buttons (one that will be used to disable the submit button) and its own submit button. When the user clicks on the radio button on each table row, it should disable the button. How do I do this for each row using
Java Script. Any ideas? Thanks.

[Eric Pascarello]

Naming convention for the buttons? If they relate to each other it is rather easy.

Eric