*/ function theme_metatag($variables) { $element = &$variables['element']; element_set_attributes($element, array('name', '#value' => 'content')); unset($element['#value']); return theme('html_tag', $variables); } /** * Theme callback for a normal meta tag. * * The format is: * */ function theme_metatag_http_equiv($variables) { $element = &$variables['element']; element_set_attributes($element, array('#name' => 'http-equiv', '#value' => 'content')); unset($element['#value']); return theme('html_tag', $variables); } /** * Theme callback for a rel link tag. * * The format is: * */ function theme_metatag_link_rel($variables) { $element = &$variables['element']; element_set_attributes($element, array('#name' => 'rel', '#value' => 'href')); unset($element['#value']); return theme('html_tag', $variables); } /** * Theme callback for a rev link tag. * * The format is: * */ function theme_metatag_link_rev($variables) { $element = &$variables['element']; element_set_attributes($element, array('#name' => 'rev', '#value' => 'href')); unset($element['#value']); return theme('html_tag', $variables); }