Re: Template Toolkit WRAPPER variations

in reply to Template Toolkit WRAPPER variations

Question: Is their any way to make WRAPPER directive interpolate a variable?

Give it a $variable

[%# USAGE
tpage  --define news_id=all  wrapper-macro.tt
tpage wrapper-macro.tt
-%]
[%- BLOCK link -%]
<a href="[% action | uri %]/[% newsitem | uri %]">[% content | html %]
+</a>
[%- END -%]
[%
  SET vink = ( 1 < 2 ) ? 'link' : 'knil';
  PROCESS $vink    action = 'readnews'  newsitem='some' content='Read 
+Some';
%]
[% WRAPPER link
            action   = "readnews" 
            newsitem = news_id
%] Read More ... [% END %]
[download]

$ tpage wrapper-macro.tt

<a href="readnews/some">Read Some</a>
<a href="readnews/"> Read More ... </a>


$ tpage  --define news_id=all  wrapper-macro.tt

<a href="readnews/some">Read Some</a>
<a href="readnews/all"> Read More ... </a>
[download]

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Re^2: Template Toolkit WRAPPER variations by Anonymous Monk on Sep 02, 2013 at 07:26 UTC
https://metacpan.org/module/Template::Manual::Variables#Variable-Interpolation https://metacpan.org/module/Template::Manual::Directives#WRAPPER	[reply]

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