Hi Marcel,
I think you have misunderstand what H::T is used for -> you put data into
the template, not pull data out.
In this case, DEFAULT is used when you put in VAR1, and it happens to be
undef.
cheers,
Mathew Robertson
On 18 November 2011 03:59, Marcel van Dorp <mar...@van-dorp.nl> wrote:
> Hi list,
>
> I'm new here, so please be kind.
>
> I would like to retrieve the default value from the template, eg.
>
> TMPL_VAR NAME="VAR1" DEFAULT="DEFAULTVALUE1"
>
> I would like to process this value, but
>
> my $value = $tpl->param('VAR1');
>
> does not give me the value "DEFAULTVALUE1"
>
> I cannot find another way to get the value eg: $tpl->query
>
>
> Basically I would like to write a sub, which retrieves an LDAP filter
> from the template, and fills the template with the values retrieved. The
> TMPL_VAR name should be the same as the attribute name. With multiple
> value attributes you will need a TMPL_LOOP (otherwise you only get the
> first value).
>
> This would greatly simplify my code, as I fill lots of templates with
> different LDAP filters.
>
> (as a sidenote: this should not be too difficult to extend to SQL
> queries as well).
>
> I can achieve this with hidden form fields, but I do not want or need
> the info in the (HTML) output. Also I will lose the scoping of the
> variables, which is in fact very convenient.
>
>
> Another approach is to add eg. TMPL_PARAM, but I am not that good a
> programmer that I can extend a module like HTML::Template
>
> Can anyone help?
>
>
> Marcel
>
>
> ------------------------------------------------------------------------------
> All the data continuously generated in your IT infrastructure
> contains a definitive record of customers, application performance,
> security threats, fraudulent activity, and more. Splunk takes this
> data and makes sense of it. IT sense. And common sense.
> http://p.sf.net/sfu/splunk-novd2d
> _______________________________________________
> Html-template-users mailing list
> Html-template-users@lists.sourceforge.net
> https://lists.sourceforge.net/lists/listinfo/html-template-users
>
------------------------------------------------------------------------------
All the data continuously generated in your IT infrastructure
contains a definitive record of customers, application performance,
security threats, fraudulent activity, and more. Splunk takes this
data and makes sense of it. IT sense. And common sense.
http://p.sf.net/sfu/splunk-novd2d
_______________________________________________
Html-template-users mailing list
Html-template-users@lists.sourceforge.net
https://lists.sourceforge.net/lists/listinfo/html-template-users
