I have a table that shows results from a database. One of the fields is a memo field that can be quite long. So, I am using some javascript to display just the first 50 or so characters. What I would like to do now is add a link at the end that the user can click to display the full field and then when the full field is displayed have another link that they can click to collapse it down again. I have seen this done quite a few times, but don't know how to do the collapse/expand part. Any thoughts?