[jQuery] Auto-populate and get index in HTML Select

2009-08-03 Thread OccasionalFlyer
I need to modify a complex web app. The web page has a set of "cascading" selects. That is, choosing "A" in the first HTML select needs to trigger code to load a specific list of values into the second Select and choosing something there needs to trigger code to load a specific set of values int

[jQuery] JQuery method to update one form element with value from another

2009-07-27 Thread OccasionalFlyer
I need to make a change to a web page that has lots of JQuery things in it, it appears. Not knowing anything about the actual use of JQuery, however, while I will start looking at the doc, can someone help me with what to look for in a 4000+ line file to find out where the value is being set f