I would output the data into javascript arrays in a JSP. The tags work just as well mixed in with javascript as they do with html.
Depends what your target browser is. If it includes NS4 you've got more problems, but otherwise it should be fairly simple - use the onchange event on the select boxes to rewrite the options in the next select using the DOM manipulation methods. Adam Ben A. Geyer wrote: > I have an application that needs to provide a way for a user to drill down > through hierarchical data. I'd like to do what heavyweight clients are > able to do and relate two select lists to each other. That way, when a > choice is made from the first select, the options in the second are > filtered to those relating. ColdFusion has a custom tag which generates a > bunch of Javascript to do this. I'd like to find the best way to do it > with Struts. > > Any thoughts? > > Thanks, > Ben Geyer > Caterpillar Inc. > > > -- > To unsubscribe, e-mail: <mailto:[EMAIL PROTECTED]> > For additional commands, e-mail: <mailto:[EMAIL PROTECTED]> > > -- To unsubscribe, e-mail: <mailto:[EMAIL PROTECTED]> For additional commands, e-mail: <mailto:[EMAIL PROTECTED]>
