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Source View: get_avatar_data

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Source View

This hook occurs 3 times in this file.

Line Code
4475       *
4476       * @param array $args        Arguments passed to get_avatar_data(), after processing.
4477       * @param mixed $id_or_email The avatar to retrieve. Accepts a user ID, Gravatar MD5 hash,
4478       *                           user email, WP_User object, WP_Post object, or WP_Comment object.
4479       */
4480      $args = apply_filters( 'pre_get_avatar_data', $args, $id_or_email );
4481
4482      if ( isset( $args['url'] ) ) {
4483           /** This filter is documented in wp-includes/link-template.php */
4484           return apply_filters( 'get_avatar_data', $args, $id_or_email );
4485      }
4486
4487      $email_hash = '';
4488      $user       = false;
4489      $email      = false;
4490
4491      if ( is_object( $id_or_email ) && isset( $id_or_email->comment_ID ) ) {
4492           $id_or_email = get_comment( $id_or_email );
4493      }
 
Line Code
4507           // User object.
4508           $user = $id_or_email;
4509      } elseif ( $id_or_email instanceof WP_Post ) {
4510           // Post object.
4511           $user = get_user_by( 'id', (int) $id_or_email->post_author );
4512      } elseif ( $id_or_email instanceof WP_Comment ) {
4513           if ( ! is_avatar_comment_type( get_comment_type( $id_or_email ) ) ) {
4514                $args['url'] = false;
4515                /** This filter is documented in wp-includes/link-template.php */
4516                return apply_filters( 'get_avatar_data', $args, $id_or_email );
4517           }
4518
4519           if ( ! empty( $id_or_email->user_id ) ) {
4520                $user = get_user_by( 'id', (int) $id_or_email->user_id );
4521           }
4522           if ( ( ! $user || is_wp_error( $user ) ) && ! empty( $id_or_email->comment_author_email ) ) {
4523                $email = $id_or_email->comment_author_email;
4524           }
4525      }
 
Line Code
4573      /**
4574       * Filters the avatar data.
4575       *
4576       * @since 4.2.0
4577       *
4578       * @param array $args        Arguments passed to get_avatar_data(), after processing.
4579       * @param mixed $id_or_email The avatar to retrieve. Accepts a user ID, Gravatar MD5 hash,
4580       *                           user email, WP_User object, WP_Post object, or WP_Comment object.
4581       */
4582      return apply_filters( 'get_avatar_data', $args, $id_or_email );
4583 }
4584
4585 /**
4586  * Retrieves the URL of a file in the theme.
4587  *
4588  * Searches in the stylesheet directory before the template directory so themes
4589  * which inherit from a parent theme can just override one file.
4590  *
4591  * @since 4.7.0