You don't need to use separate variables (currentDate/currentTime) for time and date. Just set rightNow = new Date() and get everything off of that.
If you need to set the value of a text input, give the input an id and use document.getElementById(' input name ').value = "foo";
If anyone knows of a website that can offer ColdFusion help that isn't controlled by neurotic, pedantic jerks* (stackoverflow.com), please PM me with a link.
* The neurotic, pedantic jerks are not the owners; just the people who are in control of the "popularity contest".