function theme_print_sourceurl in Printer, email and PDF versions 7.2

Returns HTML for the source URL line of the print template.

Parameters

array $vars: An associative array containing:

• $url: the URL to the full node view.
• $node: the node object.
• $cid; comment ID of the comment to display.

Return value

string HTML text with the footer

Related topics

1 theme call to theme_print_sourceurl()

print.tpl.php in ./print.tpl.php

Default theme implementation to display a printer-friendly version page.

File

./print.pages.inc, line 313

Code

function theme_print_sourceurl($vars) {
  global $base_url;
  $sourceurl_date = variable_get('print_sourceurl_date', PRINT_SOURCEURL_DATE_DEFAULT);
  $url = is_int($vars['cid']) ? $vars['url'] . '#comment-' . $vars['cid'] : $vars['url'];
  $output = '<strong>' . t('Source URL');
  if ($sourceurl_date && isset($vars['node'])) {
    $output .= ' (';
    $date = format_date($vars['node']->changed, 'short');
    $output .= empty($vars['node']->nid) ? t('retrieved on !date', array(
      '!date' => $date,
    )) : t('modified on !date', array(
      '!date' => $date,
    ));
    $output .= ')';
  }
  $new_url = explode($base_url, $url);
  $output .= ':</strong>' . "<a href=" . $new_url[1] . ">" . $url . '</a>';
  return $output;
}