*/
if (isset($args['relational_id'])) {
$laws->law_id = filter_var($args['relational_id'], FILTER_SANITIZE_STRING);
/*
* Retrieve a copy of the law.
*/
$law = $laws->get_law();
}
if (!isset($law) || $law === FALSE) {
send_404();
}
/*
* Get our permalink data
*/
$permalink_obj = new Permalink(array('db' => $db));
$law->permalink = $permalink_obj->get_permalink($law->law_id, 'law', $law->edition_id);
/*
* Store a record that this section was viewed.
*/
$laws->record_view();
/*
* If this is a request for a plain text version of this law, simply display that and exit.
*/
if (isset($_GET['plain_text'])) {
/*
* Instruct the browser that this is plain text.
*/
header("Content-Type: text/plain");
/*
* Send the text, which is already formatted properly.
*/
* yields the proper index for the row class.
*/
$class_index = $counter % count($row_classes);
$row_class = $row_classes[$class_index];
$body .= '
<dt class="' . $row_class . '"><a href="' . $law->url . '">' . SECTION_SYMBOL . ' ' . $law->section_number . '</a></dt>
<dd class="' . $row_class . '"><a href="' . $law->url . '">' . $law->catch_line . '</a></dd>';
$counter++;
}
$body .= '</dl>';
}
/*
* If this isn't the canonical page, show a canonical meta tag.
*/
$permalink_obj = new Permalink(array('db' => $db));
$permalink = $permalink_obj->get_permalink($struct->structure_id, 'structure', $struct->edition_id);
if ($args['url'] !== $permalink->url) {
$content->append('meta_tags', '<link rel="canonical" href="' . $permalink->url . '" />');
}
/*
* Put the shorthand $body variable into its proper place.
*/
$content->set('body', $body);
unset($body);
/*
* Show edition info.
*/
$edition_data = $edition->find_by_id($struct->edition_id);
$edition_list = $edition->all();
if ($edition_data && count($edition_list) > 1) {
$content->set('edition', '<p class="edition">This is the <strong>' . $edition_data->name . '</strong> edition of the code. ');
