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Hi,
My name is Etienne, calling from Canada.
Using the Template Toolkit, is their a way to interpolate or mix-in
variables assignment straight from an XML file?
Considering the above XML configuration file:
~ <configuration>
~ <!-- global include_path for TT2 -->
~ <include_path>/some/path/some/where</include_path>
~ <!-- templates extension -->
~ <compile_ext>.tt</compile_ext>
~ <!-- cached templates storing area -->
~ <compile_dir>/some/foo/path</compile_dir>
~ <!-- default template -->
~ <default>misc/moo.tt</default>
~ <cache_size>32</cache_size>
~ <!-- the next section is for defining templates -->
~ <template>
~ <template_name>mary</template_name>
~ <template_location>content/nowopen.tt</template_location>
~ <!-- template variables -->
~ <template_variable>Hello World!</template_variable>
~ <template_variable>Fnord!</template_variable>
~ <template_variable>The Republic Has Interpolated
Values</template_variab
le>
~ </template>
</configuration>
So right now, I used to call variables in list-context, as explained in
Randal's article from perlmonks:
http://www.perlmonks.org/index.pl?node_id=218480
Thus,
foreach my $variable
~ ( @{ $xml_in->{ template }->{ mary }->{ template_variable } })
~ {
~ print $variable,"\n";
~ }
works well for list-context, but if one would have the idea of using
hash-references (?) as if it was real variables, like in Template, could
this be done?
Consider this xml snap-shot, and tell me if my brain is jelly-like :)
<template>
...
<variable>AAA</variable>
<variable>$aaa</variable>
<variable>[% aaa %]</variable>
</template>
# single assignement might work, however
print $xml_in->{ template }->{ mary }->{ template_variable }->[2], "\n";
# but this sounds better..
print $xml_in->{ template }->{ roger }->vars()
Regards,
Etienne
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