Maybe a callback function (given some usefull context parameters..)
which produces the url could do the trick..

On 2 Mai, 17:24, jayg <[EMAIL PROTECTED]> wrote:
> Thanks Jörn,
> I will post code here when I get a good solution.  However, I know the
> treeview is being worked on in the UI project as well, should I be
> looking at something other than treview.asynch to make these changes
> to?  Additionally, I was considering adding a 'custom' persist option,
> I can provide a patch if you think it would be useful (and assuming it
> is done generically enough).  Probably also going to be looking at
> adding a 'loading' spinner option, unless it is there and I have just
> missed it.
>
> On Apr 30, 11:42 am, Jörn Zaefferer <[EMAIL PROTECTED]> wrote:
>
> > jayg schrieb:> I need to set up dynamic urls with async trees as well, 
> > though I am
> > > using rails, so I am looking for something more like 'foo/bar/1', but
> > > same functionality.  The problem I have with the idea to use
> > > "source.php?id=firsttree" or something similar is that I don't know
> > > how many subtrees I may have - this needs to be built dynamically.  If
> > > I misunderstood, and this is intended to be dynamic, a code snippet
> > > would be greatly helpful.  If not, my thought was in the getJSON
> > > function of thetreeview.asynch to have _that_ create the url info for
> > > the newly returned tree.  We already have this.id and could easily
> > > return the name of the controller and method to call.  Then, at the
> > > end when we call $(container).treeview({add:child}), we could insert
> > > the url we created into ts setting.  I may hack on this until I hear
> > > another idea, but let me know what you think of that approach.
>
> > Ideas, especially in the form of code, are very welcome. The basic
> > problem, dynamic arguments and different URL formats, applies now to
> > bothtreeviewand autocomplete plugins, so solving it properly would
> > help a lot.
>
> > Jörn

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