2010-01-13 03:36:28 +01:00
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[[!template id=plugin name=ftemplate author="[[rubykat]]"]]
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[[!tag type/meta type/format]]
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[[!toc]]
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## NAME
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IkiWiki::Plugin::ftemplate - field-aware structured template plugin
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## SYNOPSIS
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# activate the plugin
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add_plugins => [qw{goodstuff ftemplate ....}],
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## DESCRIPTION
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This plugin provides the **ftemplate** directive. This is like
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the [[ikiwiki/directive/template]] directive, with the addition that one does not
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have to provide all the values in the call to the template,
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because ftemplate can query structured data ("fields") using
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the [[field]] plugin.
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Templates are files that can be filled out and inserted into pages in
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the wiki, by using the ftemplate directive. The directive has an id
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parameter that identifies the template to use.
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Additional parameters can be used to fill out the template, in
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addition to the "field" values. Passed-in values override the
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"field" values.
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There are two places where template files can live. One is, as with the
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[[plugins/template]] plugin, in the /templates directory on the wiki. These
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templates are wiki pages, and can be edited from the web like other wiki
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pages.
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The second place where template files can live is in the global
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templates directory (the same place where the page.tmpl template lives).
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This is a useful place to put template files if you want to prevent
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them being edited from the web, and you don't want to have to make
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them work as wiki pages.
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### EXAMPLES
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#### Example 1
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PageA:
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2010-01-13 03:37:27 +01:00
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\[[!meta title="I Am Page A"]]
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\[[!meta description="A is for Apple."]]
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\[[!meta author="Fred Nurk"]]
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\[[!ftemplate id="mytemplate"]]
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2010-01-13 03:36:28 +01:00
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Template "mytemplate":
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# <TMPL_VAR NAME="TITLE">
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by <TMPL_VAR NAME="AUTHOR">
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**Summary:** <TMPL_VAR NAME="DESCRIPTION">
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This will give:
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<h1>I Am Page A</h1>
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<p>by Fred Nurk</p>
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<p><strong>Summary:</strong> A is for Apple.
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#### Example 2: Overriding values
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PageB:
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2010-01-13 03:37:27 +01:00
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\[[!meta title="I Am Page B"]]
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\[[!meta description="B is for Banana."]]
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\[[!meta author="Fred Nurk"]]
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\[[!ftemplate id="mytemplate" title="Bananananananas"]]
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2010-01-13 03:36:28 +01:00
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This will give:
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<h1>Bananananananas</h1>
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<p>by Fred Nurk</p>
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<p><strong>Summary:</strong> B is for Banana.
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### LIMITATIONS
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One cannot query the values of fields on pages other than the current
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page.
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## PREREQUISITES
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IkiWiki
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IkiWiki::Plugin::field
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HTML::Template
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Encode
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## DOWNLOAD
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* browse at GitHub: <http://github.com/rubykat/ikiplugins/blob/master/IkiWiki/Plugin/ftemplate.pm>
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* git repo at git://github.com/rubykat/ikiplugins.git
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