On-topic: HTML/JS help please

[Dermot]

On 5 February 2010 14:25, David Cantrell <david at cantrell.org.uk> wrote:
> I want to add a Thingy to CPANdeps to let users collapse/expand portions
> of the dependency tree.  How would one go about this?
>
> Naively wrapping <tr>s in <div>s and toggling their style.display
> doesn't work, presumably because <div> isn't kosher in a <table>.
>

One way would be to <ul> and change the style.display on all it's children.
Dp.