Commit 4e27010d authored by jcnventura's avatar jcnventura

API documentation for the print.tpl.php

parent aa655179
......@@ -2,13 +2,72 @@
* @file
* Default print module template
* Default theme implementation to display a printer-friendly version page.
* @todo document this a lot (including args to theme('print') and available variables
* This file is akin to Drupal's page.tpl.php template. The contents being
* displayed are all included in the $content variable, while the rest of the
* template focuses on positioning and theming the other page elements.
* All the variables available in the page.tpl.php template should also be
* available in this template. In addition to those, the following variables
* defined by the print module(s) are available:
* Arguments to the theme call:
* - $node: The node object. For node content, this is a normal node object.
* For system-generated pages, this contains usually only the title, path
* and content elements.
* - $format: The output format being used ('html' for the Web version, 'mail'
* for the send by email, 'pdf' for the PDF version, etc.).
* - $expand_css: TRUE if the CSS used in the file should be provided as text
* instead of a list of @include directives.
* - $message: The message included in the send by email version with the
* text provided by the sender of the email.
* Variables created in the preprocess stage:
* - $print_logo: the image tag with the configured logo image.
* - $content: the rendered HTML of the node content.
* - $scripts: the HTML used to include the JavaScript files in the page head.
* - $footer_scripts: the HTML to include the JavaScript files in the page
* footer.
* - $sourceurl_enabled: TRUE if the source URL infromation should be
* displayed.
* - $url: absolute URL of the original source page.
* - $source_url: absolute URL of the original source page, either as an alias
* or as a system path, as configured by the user.
* - $cid: comment ID of the node being displayed.
* - $print_title: the title of the page.
* - $head: HTML contents of the head tag, provided by drupal_get_html_head().
* - $robots_meta: meta tag with the configured robots directives.
* - $css: the syle tags contaning the list of include directives or the full
* text of the files for inline CSS use.
* - $sendtoprinter: depending on configuration, this is the script tag
* including the JavaScript to send the page to the printer and to close the
* window afterwards.
* print[--format][--node--content-type[--nodeid]].tpl.php
* The following suggestions can be used:
* 1. print--format--node--content-type--nodeid.tpl.php
* 2. print--format--node--content-type.tpl.php
* 3. print--format.tpl.php
* 4. print--node--content-type--nodeid.tpl.php
* 5. print--node--content-type.tpl.php
* 6. print.tpl.php
* Where format is the ouput format being used, content-type is the node's
* content type and nodeid is the node's identifier (nid).
* @see print_preprocess_print()
* @see theme_print_published
* @see theme_print_breadcrumb
* @see theme_print_footer
* @see theme_print_sourceurl
* @see theme_print_url_list
* @see page.tpl.php
* @ingroup print
<html xmlns="" xml:lang="<?php print $language->language; ?>" version="XHTML+RDFa 1.0" dir="<?php print $language->dir; ?>">
......@@ -35,6 +94,9 @@
<p />
<div class="print-breadcrumb"><?php print theme('print_breadcrumb', array('node' => $node)); ?></div>
<hr class="print-hr" />
<?php if (!isset($node->type)): ?>
<h2 class="print-title"><?php print $print_title; ?></h2>
<?php endif; ?>
<div class="print-content"><?php print $content; ?></div>
<div class="print-footer"><?php print theme('print_footer'); ?></div>
<hr class="print-hr" />
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