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render_block_core_comments_pagination_previous › WordPress Function

Since6.0.0
Deprecatedn/a
› render_block_core_comments_pagination_previous ( $attributes, $content, $block )
Parameters: (3)
  • (array) $attributes Block attributes.
    Required: Yes
  • (string) $content Block default content.
    Required: Yes
  • (WP_Block) $block Block instance.
    Required: Yes
Returns:
  • (string) Returns the previous posts link for the comments pagination.
Defined at:
Codex:

Renders the `core/comments-pagination-previous` block on the server.



Related Functions: register_block_core_comments_pagination_previous, render_block_core_comments_pagination, render_block_core_comments_pagination_next, render_block_core_query_pagination_previous, render_block_core_comments_pagination_numbers

Source 

function render_block_core_comments_pagination_previous( $attributes, $content, $block ) {
	$default_label    = __( 'Older Comments' );
	$label            = isset( $attributes['label'] ) && ! empty( $attributes['label'] ) ? $attributes['label'] : $default_label;
	$pagination_arrow = get_comments_pagination_arrow( $block, 'previous' );
	if ( $pagination_arrow ) {
		$label = $pagination_arrow . $label;
	}

	$filter_link_attributes = static function () {
		return get_block_wrapper_attributes();
	};
	add_filter( 'previous_comments_link_attributes', $filter_link_attributes );

	$comment_vars           = build_comment_query_vars_from_block( $block );
	$previous_comments_link = get_previous_comments_link( $label, $comment_vars['paged'] ?? null );

	remove_filter( 'previous_comments_link_attributes', $filter_link_attributes );

	if ( ! isset( $previous_comments_link ) ) {
		return '';
	}

	return $previous_comments_link;
}