function theme_metatag_link_rev in Metatag 7

Theme callback for a rev link tag.

The format is: <link rev="[name]" href="[value]" />

File

./metatag.theme.inc, line 65

Theme callbacks for the metatag module.

Code

function theme_metatag_link_rev($variables) {
  $element =& $variables['element'];
  $args = array(
    '#name' => 'rev',
    '#value' => 'href',
  );
  element_set_attributes($element, $args);
  unset($element['#value']);
  return theme('html_tag', $variables);
}