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Hi
I spent much of the weekend trying to solve this problem without
success.
Maybe someone on this list can help!
I have a list of items in a hash keyed by a name that which I want to
present in a sorted list as:
A
Aadvard
* Item 1
* Item 2
Adze
* Item 1
* Item 2
B
Boo
* Item 1
* Item 2 etc.
What i want to do is something like
[% FOREACH name_beginning_with = ["A"-"Z"] %]
[% name_beginning_with %]
[% # get keys that perl @my_names = grep
^\${name_beginning_with}, keys %names would return %]
[% FOREACH name = my_names %]
[% name %]
[% FOREACH item = name.keys %]
* [% item.$key %]
[% END %]
[% END %]
[% END %]
I tried variations on
[% PERL %]
[% names = grep (^\${name_beginning_with}, names.keys) %]
[% END %]
but without much success and suspect I might need something like a
filter to give
the equivalent of grep.
Any advice or work arounds would be gratefully received.
Chris
- ---
Dr Chris P. Jobling [[EMAIL PROTECTED]]
Department of Electrical and Electronic Engineering
University of Wales Swansea, Singleton park, Swansea SA2 8PP, UK.
Tel: +44 1792 295580; Fax: +44 1792 295686
WWW: http:/www-ee.swan.ac.uk/DeptEEE/People/cv/cpj.html
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