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Source View: get_shortlink

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Source View

Line Code
2191      $shortlink = '';
2192
2193      // Return p= link for posts.
2194      if ( !empty($post_id) && '' != get_option('permalink_structure') ) {
2195           $post = get_post($post_id);
2196           if ( isset($post->post_type) && 'post' == $post->post_type )
2197                $shortlink = home_url('?p=' . $post->ID);
2198      }
2199
2200      return apply_filters('get_shortlink', $shortlink, $id, $context, $allow_slugs);
2201 }
2202
2203 /**
2204  *  Inject rel=sortlink into head if a shortlink is defined for the current page.
2205  *
2206  *  Attached to the wp_head action.
2207  *
2208  * @since 3.0.0
2209  *