Re: [htmltmpl] formatting output of recursive functions

[Ron S. <ro...@de...>]

On Thu, 25 Sep 2003 16:38:49 +0200, Ralf Ullrich wrote:

Hi Ralf

See below.

>=3D> $html) and this works fine. but this is bad if you want to=
 style
>certain rows in a different way from other rows. But i don't=
 know
>how to
>handle this with TMPL_LOOP, since I never can know, how many
>children
>exist for one parent and how deep this hierarchy will be.
>has anyone on this list done something like this and could point=
 me
>in
>the right direction?

I see Karen has given you some ideas.

To create a crude tree-like structure within a table, try=
 prefixing 
the rows with multiple white boxes and then an 'elbow' box.
Demo images:
http://www.deakin.edu.au/~rons/html/black-and-white-boxes.html
This method is trivial, but may help.

Also, learn how to use H::T's __first__ etc tokens to change the=
 CSS 
class of a <td>, etc. Demo:
=09<tmpl_loop name =3D outer_result_loop>
=09=09<tmpl_if name =3D __first__>
=09=09=09<tr>
=09=09=09=09<tmpl_loop name =3D inner_result_loop>
=09=09=09=09=09<td class =3D "headbox">
=09=09=09=09=09=09<tmpl_var name =3D result_td>
=09=09=09=09=09</td>
=09=09=09=09</tmpl_loop>
=09=09=09</tr>
=09=09<tmpl_else>
=09=09=09<tr>
=09=09=09=09<tmpl_loop name =3D inner_result_loop>
=09=09=09=09=09<td>
=09=09=09=09=09=09<tmpl_var name =3D result_td>
=09=09=09=09=09</td>
=09=09=09=09</tmpl_loop>
=09=09=09</tr>
=09=09</tmpl_if>
=09</tmpl_loop>

-- 
Ron Savage, ro...@de... on 26/09/2003. Room EF 312
Deakin University, 221 Burwood Highway, Burwood, VIC 3125,=
 Australia
Phone: +61-3-9251 7067, Fax: +61-3-9251 7604
http://www.deakin.edu.au/~rons