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Source View: pre_get_avatar

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Line Code
2612            * the value through the {@see 'get_avatar'} filter and returning early.
2613            *
2614            * @since 4.2.0
2615            *
2616            * @param string|null $avatar      HTML for the user's avatar. Default null.
2617            * @param mixed       $id_or_email The Gravatar to retrieve. Accepts a user_id, gravatar md5 hash,
2618            *                                 user email, WP_User object, WP_Post object, or WP_Comment object.
2619            * @param array       $args        Arguments passed to get_avatar_url(), after processing.
2620            */
2621           $avatar = apply_filters( 'pre_get_avatar', null, $id_or_email, $args );
2622
2623           if ( ! is_null( $avatar ) ) {
2624                /** This filter is documented in wp-includes/pluggable.php */
2625                return apply_filters( 'get_avatar', $avatar, $id_or_email, $args['size'], $args['default'], $args['alt'], $args );
2626           }
2627
2628           if ( ! $args['force_display'] && ! get_option( 'show_avatars' ) ) {
2629                return false;
2630           }