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